CN116173350B

CN116173350B - Infusion equipment and infusion information transmission method

Info

Publication number: CN116173350B
Application number: CN202310183877.8A
Authority: CN
Inventors: 李萍; 李胜萍; 伍龙宇; 唐亚洲; 安青
Original assignee: Medcaptain Medical Technology Co Ltd
Current assignee: Medcaptain Medical Technology Co Ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2025-12-26
Anticipated expiration: 2043-02-21
Also published as: CN116173350A

Abstract

This application provides an infusion device and an infusion information transmission method. In this method, during patient transport, the processor in the sending device controls a drug delivery device to eject the drug from a drug storage container based on set infusion parameters, thereby generating infusion information including the infusion parameters. After establishing a communication connection between the sending and receiving devices, the processor in the sending device controls the communication device to send the infusion information to the receiving device. The processor in the receiving device then controls the drug delivery device to eject the drug from the drug storage container based on the received infusion parameters. This solution effectively improves infusion efficiency by allowing the receiving device to directly obtain the infusion parameters during transport, eliminating the need for medical personnel to manually set the parameters.

Description

Infusion device and infusion information transmission method

Technical Field

The application relates to the technical field of medical treatment, in particular to infusion equipment and an infusion information transmission method.

Background

Along with the development of science and technology, infusion devices are receiving attention with higher infusion accuracy and safety. The infusion device is an intelligent infusion device, and is a special medical device which can accurately control the number of infusion drops or the infusion flow rate by using mechanical driving force and ensure accurate and safe dosage to enter a patient.

In the prior art, when the infusion device is used, the medical staff sets relevant parameters of infusion, and the infusion device can run according to the parameters set by the medical staff to complete the infusion process. When the patient needs to be transported, the infusion device used by the patient also needs to be replaced, and the infusion device before the transportation needs to be stopped, the liquid medicine in the infusion device is taken out, and the infusion device is placed in the infusion device after the transportation. After medical staff sets corresponding parameters for the transported infusion equipment, the transported infusion equipment operates according to the parameters set by the medical staff.

In summary, in the existing infusion method, in the transferring process, medical staff is required to manually set corresponding parameters for the transferred infusion device, which results in lower infusion efficiency.

Disclosure of Invention

The embodiment of the application provides infusion equipment and an infusion information transmission method, which are used for solving the problem that the infusion efficiency is lower because medical staff is required to manually set corresponding parameters for the transferred infusion equipment in the transfer process of the existing infusion method.

In a first aspect, an embodiment of the present application provides an infusion device comprising a medical fluid drive device, a housing, a communication device, a memory device and a processor disposed within the housing, and a display device and an information input device disposed on the housing;

The processor performs the following operations:

according to the set infusion parameters, controlling the liquid medicine driving device to push out the liquid medicine in the liquid medicine accommodating device;

Generating infusion information, the infusion information including the infusion parameters;

And transmitting the infusion information to the receiver equipment through the communication device based on the communication connection established between the communication device and the receiver equipment.

In one embodiment, the infusion information further includes one or more of history log information, patient information, and verification information.

In one embodiment, the processor further performs the following:

and controlling the communication device to establish communication connection with the receiver equipment according to the set communication connection mode.

In a specific embodiment, after the processor determines that the communication device establishes a communication connection with the receiver device, the processor triggers the infusion information to be sent.

In a specific embodiment, the infusion device further comprises a position detection means;

and the processor judges that the infusion equipment is in a transferring process according to the detection information of the position detection device and triggers the infusion information to be sent.

In a specific embodiment, the processor triggers the infusion information to be sent according to an information sending confirmation instruction received by the display device or the information input device.

In a second aspect, an embodiment of the present application provides an infusion device comprising a medical fluid drive unit, a housing, a communication unit, a memory unit and a processor disposed within the housing, and a display unit and an information input unit disposed on the housing;

The processor performs the following operations:

Receiving, by the communication device, infusion information sent by the sender device based on a communication connection established by the communication device and the sender device, the infusion information including infusion parameters;

And controlling the liquid medicine driving device to push out the liquid medicine in the liquid medicine accommodating device according to the received infusion parameters.

In one embodiment, the processor further performs the following:

and controlling the communication device to establish communication connection with the sender equipment according to the set communication connection mode.

In one embodiment, the processor further performs the following:

displaying the received patient information by the display device according to the received patient information display instruction, and/or

And displaying the received history log information through the display device according to the received history log display instruction.

In a specific embodiment, the infusion device further comprises a liquid medicine detection device, and when the processor detects that the liquid medicine is installed through the liquid medicine detection device, the liquid medicine driving device is controlled to push out the liquid medicine in the liquid medicine containing device according to the received infusion parameters.

In a specific embodiment, the processor triggers the infusion information receiving according to an information receiving confirmation instruction received by the display device or the information input device.

In a third aspect, an embodiment of the present application provides an infusion information transmission method, applied to a sender device and a receiver device, where the method includes:

The sender equipment controls a liquid medicine driving device of the sender equipment to push out liquid medicine in the liquid medicine accommodating device according to the set infusion parameters;

the sender device generating infusion information, the infusion information comprising the infusion parameters;

The sender device establishes communication connection with the receiver device;

the sender device sends the infusion information to the receiver device;

and the receiving device controls the liquid medicine driving device of the receiving device to push out the liquid medicine in the liquid medicine accommodating device according to the received infusion parameters.

In one embodiment, the transmitting the infusion information by the sender device to the receiver device includes:

The sender device directly sends the infusion information to the receiver device, and/or

The sender device sends the infusion information to the receiver device through a relay device.

In one embodiment, the relay device comprises one or more of a mobile terminal, an infusion workstation, and a router.

In a fourth aspect, an embodiment of the present application provides an infusion information transmission method applied to an infusion apparatus, the infusion apparatus including a drug driving device, a housing, a communication device, a storage device and a processor provided in the housing, and a display device and an information input device provided on the housing, the method including:

In a fifth aspect, an embodiment of the present application provides an infusion information transmission method applied to an infusion apparatus, the infusion apparatus including a medical fluid driving device, a housing, a communication device, a storage device and a processor provided in the housing, and a display device and an information input device provided on the housing, the method including:

According to the infusion device and the infusion information transmission method provided by the embodiment of the application, the processor in the sender device controls the liquid medicine driving device to push out the liquid medicine in the liquid medicine accommodating device according to the set infusion parameters in the patient transferring process, so that the infusion information comprising the infusion parameters is generated. After the sender device establishes a communication connection with the receiver device, the processor of the sender device controls the communication means to send the infusion information to the receiver device of the receiver device. And the processor of the receiving device controls the liquid medicine driving device to push out the liquid medicine in the liquid medicine accommodating device according to the received infusion parameters. According to the scheme, the infusion parameters are directly acquired by the receiver equipment in the transferring process, medical staff is not required to manually set the infusion parameters, and the infusion efficiency is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

Fig. 1 is a schematic structural view of an infusion device according to a first embodiment of the present application;

Fig. 2 is a schematic structural view of a second embodiment of an infusion device provided by the present application;

fig. 3 is a schematic structural diagram of an embodiment of a transfer device provided by the present application;

fig. 4 is a flowchart of a first embodiment of an infusion information transmission method according to the present application;

fig. 5 is a schematic flow chart of a second embodiment of an infusion information transmission method provided by the present application;

fig. 6 is a flowchart of a third embodiment of an infusion information transmission method according to the present application.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which are made by a person skilled in the art based on the embodiments of the application in light of the present disclosure, are intended to be within the scope of the application.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Along with the development of science and technology, the infusion process can be completed by infusion equipment, and the infusion equipment can accurately control the infusion drop number or infusion flow rate, so that the accurate and safe dosage can be ensured to enter the body of a patient.

When using an infusion device, infusion parameters are typically set by a healthcare worker, and the infusion device operates in accordance with the infusion parameters. In the patient transferring scenario, the infusion device used by the patient needs to be replaced, and this requires stopping the operation of the infusion device before transferring, taking out the medical solution therein, and placing the medical solution in the infusion device after transferring. After medical staff sets up corresponding parameter to the infusion equipment after transferring, the infusion equipment after transferring operates according to the parameter that medical staff set up, leads to the lower problem of infusion efficiency.

In the application, the infusion parameters are stored in the sender device, namely the infusion device before transferring, so that the infusion parameters can be sent to the receiver device, namely the infusion device after transferring, and the receiver device can acquire the infusion parameters and then can operate according to the infusion parameters, so that medical staff is not required to manually set the infusion parameters, the infusion efficiency is effectively improved, and the accuracy of the infusion parameters is ensured.

The execution main body of the infusion information transmission method is infusion equipment, and the infusion equipment can be an infusion pump, a syringe pump, an infusion pump such as a micro-push pump and an analgesic pump, and an infusion system. The infusion system may include multiple infusion pumps and/or syringe pumps, and the different infusion pumps or syringe pumps may or may not infuse the same drug, as the application is not limited thereto.

Fig. 1 is a schematic structural diagram of an embodiment of an infusion device provided by the present application, which may be a sender device. As shown in fig. 1, the infusion device 10 includes a medical fluid drive unit 11, a housing 12, a communication unit 13, a storage unit 14, and a processor 15 disposed within the housing, and a display unit 16 and an information input unit 17 disposed on the housing 12. The liquid medicine driving means 11 may be disposed on the housing 12, in the housing 12, or at least partially disposed in the housing 12 (fig. 1 only shows that the liquid medicine driving means 11 may be disposed on the housing 12, the positional relationship between the liquid medicine driving means 11 and the housing 12 is not limited, and may be determined according to practical situations), the information input means 17 may be a key, an input keyboard, or the like, and the display means 16 and the information input means 17 may be implemented by using touch screens.

The processor 15 performs the following operations:

The liquid medicine driving device 11 is controlled to push out the liquid medicine in the liquid medicine accommodating device according to the set infusion parameters, and the liquid medicine accommodating device can be installed in the sender equipment.

Generating infusion information, the infusion information including infusion parameters;

the infusion information is sent to the recipient device via the communication means 13 based on the communication connection established by the communication means 13 with the recipient device.

It should be noted that the infusion information further includes one or more of history log information, patient information, and verification information.

It should be noted that, the communication connection established between the sender device and the receiver device includes that the sender device is directly connected with the receiver device, and the sender device is connected with the receiver device through the transit device.

The processor 15 controls the communication means 13 to establish a communication connection with the receiver device according to the set communication connection mode.

The receiving device may be a receiving infusion device, or may be a transfer device such as a workstation or a mobile terminal.

The communication device 13 in the sender device may send the infusion information in a broadcast manner, or may determine the sending target, that is, the receiver device, and further send the infusion information in a directional manner according to preset sending information or a setting of a medical care person, or may send the infusion information in a combination of broadcast sending and directional sending. The embodiment of the application does not limit the mode of transmitting the infusion information, and can be selected according to actual conditions.

The infusion information may be information preset in the sender device by the medical staff, or information currently used by the sender device, and the like.

Before or during patient transfer, medical staff can set up the sender device through network, server, etc. or directly set up the sender device, set up the connection information, the connection information can include the identification code or the receiving address, etc. of the receiver device, the communication device of the sender device establishes communication connection with the receiver device according to the connection information set up. Of course, the receiver device may also perform corresponding settings, including opening a data transmission channel, opening a parameter docking switch, etc., as required. Further, in order to improve the security of data transmission, the medical staff may set the sender device and the receiver device through a network, a server, or the like, or the medical staff of the sender and the receiver may set the sender device and the receiver device respectively, including connection information, authentication information, identification information, and the like. For example, one or more of authentication information, identification information, an identification code or a reception address of a receiver device, etc. may be set on a sender device, and one or more of matching information, identification information, an identification code or a reception address of a sender device, etc. may be set on a receiver device.

In the case where the sender device transmits the infusion information by broadcasting, the communication device in the receiver device receives the infusion information broadcast by the sender device, and the processor of the receiver device may match the infusion information received by the communication device in the receiver device using the matching information. Specifically, the infusion information may include verification information, and the receiver device may determine whether the matching is successful according to whether the matching information is identical to or matches the verification information. For example, a processor in the receiver device determines whether the acquired matching information and the received verification information are identical or matched, if they are identical or matched, the matching is determined to be successful, and if they are not identical or matched, the matching is determined to be failed. The matching information may be pre-stored in the storage means of the receiving device or entered by the healthcare worker through the information input means.

In addition, the sender device may also find the confirmation receiver device by broadcasting. Specifically, the communication device 13 of the sender device may first send the target device searching request in a broadcast manner, and the communication device of the receiver device may return the connection establishment request to the sender device, and after the handshake between the two parties is successful, the communication connection between the communication device 13 of the sender device and the communication device of the receiver device may be established. Further, in order to improve the security of data transmission, the sender device and the receiver device may perform matching verification before establishing a communication connection. Matching verification can be performed through the matching information and the verification information, the target equipment searching request can comprise the matching information, the connection establishment request can comprise the verification information, and communication connection can be established by the communication devices of the two parties only after the processors of the two parties are successfully verified respectively. Specifically, the sender device or the receiver device may determine whether the matching is successful according to whether the matching information is identical to or matches the authentication information. For example, a processor in the receiver device determines whether the acquired matching information and the received verification information are identical or matched, if they are identical or matched, the matching is determined to be successful, and if they are not identical or matched, the matching is determined to be failed. The matching information and the verification information can be respectively stored in the sending and infusing equipment and the receiving equipment, and can also be input by medical staff through an information input device.

When matching is successful, the processor in the receiving device can control the receiving device to operate according to the infusion parameters in the received infusion information when the installed liquid medicine is detected by the liquid medicine detection device, and medical staff is not required to manually set the infusion parameters. If the transmission method of the infusion information by the sender device is broadcast transmission, the Communication device 13 in the sender device is an NFC transmission device and the Communication device in the receiver device is an NFC reception device if the transmission is performed by near field Communication (NEAR FIELD Communication, abbreviated as NFC). When the NFC transmitting device is close to the NFC receiving device, the NFC receiving device may receive the infusion information transmitted by the NFC transmitting device.

If the radio frequency identification (Radio Frequency Identification, abbreviated as RFID) is adopted for transmission, the communication device 13 in the sender device is an RFID electronic tag, and the communication device in the receiver device is an RFID reader. When the RFID electronic tag is close to the RFID reader, the RFID electronic tag can generate induced current to activate, so that infusion information can be sent, and the RFID reader can receive the infusion information sent by the RFID electronic tag.

If the communication device 13 in the sender device is an infrared transmitting device, the communication device in the receiver device is an infrared receiving device. When the infrared transmitting device is close to the infrared receiving device, the infrared receiving device can receive the infusion information transmitted by the infrared transmitting device.

If the Zigbee (Zigbee) transmission is adopted, the communication device 13 in the sender device is a Zigbee transmission device, and the communication device in the receiver device is a Zigbee reception device. When the Zigbee transmitting device is close to the Zigbee receiving device, the Zigbee receiving device may receive the infusion information sent by the Zigbee transmitting device.

If Ultra Wide Band (UWB) transmission is adopted, the communication device 13 in the sender device is a UWB transmission device, and the communication device in the receiver device is a UWB reception device. When the UWB transmitting device is in proximity to the UWB receiving device, the UWB receiving device may receive the infusion information transmitted by the UWB transmitting device. The embodiment of the application does not limit the sending mode and can be selected according to actual conditions.

The sender device further comprises a position detection means 18 arranged in the housing 12, which, in case the sender device sends the infusion information in a directional transmission, may trigger the infusion information sending operation according to the connection and/or the positional relationship of the sender device and the receiver device. For example, the processor 15 in the sender device may establish a communication connection with the communication means in the receiver device according to the connection information when the separation distance between the sender device and the receiver device is smaller than the preset separation distance based on the current location information of the sender device detected by the location detection means 18 in the sender device or the detected distance to the receiver device, and the communication means in the receiver device may receive the infusion information transmitted by the communication means 13 in the sender device. Here, the location detecting device 18 of the sender device may detect the current location of the sender device, and the processor 15 of the sender device may calculate the distance to the receiver device by combining the preset location information of the receiver device, or may directly detect the distance to the receiver device by the sender device. The communication means 13 in the receiver device may also use the matching information to match-verify the verification information in the received infusion information when the infusion information is received. After the matching verification is successful, the processor in the receiving device monitors the installed liquid medicine through the liquid medicine detection device, and can control the receiving device to operate according to the infusion parameters in the infusion information without manually setting the infusion parameters by medical staff.

If the sender device transmits the infusion information in a directional transmission manner, the communication device 13 in the sender device is a bluetooth transmitting device, the communication device in the receiver device is a bluetooth receiving device, and the connection information is a bluetooth identifier of the receiver device. When the interval distance is smaller than the preset interval distance, the Bluetooth transmitting device establishes communication connection with the Bluetooth receiving device according to the Bluetooth identifier, and the Bluetooth receiving device can receive the infusion information transmitted by the Bluetooth transmitting device.

If the communication device 13 in the sender device is a lan transmission device, the communication device in the receiver device is a lan receiving device, and the connection information is an internet protocol (Internet Protocol, abbreviated as IP) address of the receiver device. When the interval distance is smaller than the preset interval distance, the local area network transmitting device establishes communication connection with the local area network receiving device according to the IP address, and the local area network receiving device can receive the infusion information transmitted by the local area network transmitting device. The embodiment of the application does not limit the sending mode and can be selected according to actual conditions.

It should be noted that, the timing of triggering the sender device to send the infusion information may be that the processor 15 determines that after the communication device 13 establishes a communication connection with the receiver device, the sending of the infusion information is triggered when the communication connection is established or when a preset time passes after the communication connection is established. It is also possible that the processor 15 determines to trigger the transmission of the infusion information based on the detection information of the position detection means 18. The processor 15 may specifically trigger the transmission of the infusion information according to one or more of the following judgment conditions, where the judgment may include judging that the sender device is in the transfer process according to the detection information of the position detection device 18, judging that the sender device enters the hospital range to which the receiver device belongs, and judging that the distance between the sender device and the receiver device satisfies the preset condition, for example, that the distance between the sender and the receiver is smaller than the preset distance threshold value, etc. The processor 15 may trigger the transmission of the infusion information in response to the information transmission confirmation command received by the display device 16 or the information input device 17. Further, a combination of the above trigger occasions is also possible. The embodiment of the application does not limit the mode of triggering the sender equipment to send the infusion information, and can be selected according to actual conditions.

For the manner in which the processor 15 triggers the transmission of the infusion information, the communication device 13 of the sender device may first send the target device search request in a broadcast manner, and the communication device of the receiver device may return the connection establishment request to the sender device, and after the handshake between the two parties is successful, a communication connection may be established between the communication device of the sender device and the communication device of the receiver device, so as to trigger the transmission of the infusion information.

For the manner that the processor 15 determines that the infusion device is in the transferring process according to the detection information of the position detection device 18, it may be that the position detection device 18 in the sender device transmits the position information to the processor 15, the processor 15 may acquire the position information of the sender device, when the processor 15 monitors that the position information changes, further monitors in real time whether the position change distance is greater than a preset distance threshold, that is, whether the distance between the processor 15 and the original department or the starting position is greater than the preset distance threshold, and when the distance between the processor 15 and the original department or the starting position is greater than the preset distance threshold, it may be determined that the infusion device is currently in the transferring process. The preset distance threshold range may be greater than or equal to 5m and less than or equal to 20m, for example, the preset distance threshold may be 5m, or may be 10m, 15m, or the like.

The processor 15 in the sender device may also determine by other means that the sender device is in the process of transferring, thereby triggering the sending of the infusion information.

The processor 15 in the sender device may also determine that the sender device is currently in the process of transferring, and may further include a speed sensor in the sender device, where the speed sensor in the sender device may transmit the collected speed information to the processor 15, and the processor 13 determines whether the sender device is in the process of transferring according to the monitored speed information, including according to one or more of the monitored speed, speed change, and acceleration.

Specifically, the processor 15 may determine that the transfer is in progress based on the monitored speed, and when the current speed is monitored to be greater than a preset first speed threshold. Further, the processor 15 may also determine that the transfer state is not determined when the time length of detecting that the current speed is greater than the preset first speed threshold is greater than the preset first time threshold. The first speed threshold may be in a range of greater than or equal to 3.5km/h. Further, the first speed threshold may have a range of values greater than or equal to 4.6 km/h.

Or the processor 15 may compare the monitored speed change with a preset speed judgment condition, where the preset speed judgment condition may include one or more of a change curve, a change rule, a change feature, and the like of the speed, and when the current speed change is monitored to meet the preset speed judgment condition, the process is judged to be in the transfer process. For example, the rate of change may be a rate of increase from 0 to greater than or equal to a preset first rate threshold and remain at greater than or equal to a preset second rate threshold, or the rate of change may be a rate of increase from 0 to greater than or equal to a preset second rate threshold, decreasing to 0 after a period of time, and thereafter increasing from 0 to greater than or equal to a preset second rate threshold, so repeatedly, but without the time interval between two adjacent increases from 0 to greater than or equal to a preset second rate threshold exceeding the second duration threshold. The second speed threshold is less than the first speed threshold. The first speed threshold value range may be greater than or equal to 3.5km/h, the second speed threshold value range may be greater than or equal to 2.5km/h, and the second duration threshold value range may be greater than or equal to 5s and less than or equal to 180s. Further, the first speed threshold may have a value range greater than or equal to 4.6 km/h, the second speed threshold may have a value range greater than or equal to 3.6 km/h, and the second duration threshold may have a value range greater than or equal to 10s and less than or equal to 120s. Of course, the specific speed threshold and duration threshold may be set according to actual conditions.

Or the processor 15 may compare the monitored acceleration with a preset acceleration judgment condition, where the preset acceleration judgment adjustment may include one or more of a change curve, a change rule, a change feature, and the like of the acceleration, and when the monitored acceleration change meets the preset acceleration judgment condition, the process of transportation is judged. For example, the processor 15 may determine that the transfer is in progress when the processor 15 detects that the change in acceleration increases from 0 to greater than or equal to a predetermined acceleration threshold and decreases to 0, and so on and so forth, for a duration greater than a predetermined first time threshold. The range of the preset acceleration threshold value can be more than or equal to minus 1.6m/s ² and less than or equal to 1.6m/s ². Further, the range of the preset acceleration threshold value can be larger than or equal to-1.4 m/s ² and smaller than or equal to 1.4m/s ².

Of course, the processor 15 may also determine that the transfer is in progress in conjunction with the speed and the change in speed, or in conjunction with the speed and the acceleration. For example, the processor 15 may determine that the transfer is in progress based on the monitored speed exceeding a preset third speed threshold, the speed change being less than a preset speed change threshold or the acceleration change being less than a preset acceleration change threshold.

It should be noted that, the embodiment of the present application does not limit the mode that the sender device determines that the sender device is currently in the transferring process, and may be selected according to actual situations.

The embodiment of the application does not limit the preset distance threshold value, the preset speed threshold value, the preset acceleration threshold value and the preset acceleration change threshold value, and can be set according to actual conditions.

The infusion device provided in this embodiment transmits the infusion information to the receiver device by the sender device, and the receiver device operates according to the infusion parameters in the infusion information. Compared with the prior art that the transferred infusion equipment, namely the receiving device needs to be manually provided with corresponding parameters, the scheme can enable the receiving device to directly operate according to the received infusion parameters without manually setting the parameters through the data transmission between the sending device and the receiving device, so that the infusion efficiency can be effectively improved, the accuracy of infusion information is ensured, the infusion stop time is reduced, and in addition, the error rate of manually setting the parameters by a user can also be reduced.

Fig. 2 is a schematic structural diagram of a second embodiment of an infusion device provided by the present application, where the infusion device may be a receiving device. As shown in fig. 2, the infusion device 20 includes a medical fluid drive unit 21, a housing 22, a communication unit 23, a memory unit 24, and a processor 25 disposed within the housing 22, and a display unit 26 and an information input unit 27 disposed on the housing. The liquid medicine driving means 21 may be disposed on the housing 22, in the housing 22, or at least partially disposed in the housing 22 (fig. 2 only shows that the liquid medicine driving means 21 may be disposed on the housing 22, the positional relationship between the liquid medicine driving means 21 and the housing 22 is not limited, and may be determined according to practical situations), the information input means 27 may be a key, an input keyboard, or the like, and the display means 26 and the information input means 27 may be implemented by using touch screens.

The processor 25 performs the following operations:

Receiving, by the communication means 23, infusion information sent by the sender device, the infusion information comprising infusion parameters, based on the communication connection established by the communication means 23 with the sender device;

Based on the received infusion parameters, the chemical driving device 21 is controlled to push out the chemical in the chemical storage device. The medical fluid receiving means may be installed in the receiving apparatus.

It should be noted that, the communication connection established between the sender and the infusion device of the receiver device includes that the sender device is directly connected with the receiver device, and the sender device is linked with the receiver device through the transfer device.

The processor 25 controls the communication means 23 to establish a communication connection with the sender device according to the set communication connection mode.

The sender device may be a sender infusion device, or may be a transfer device such as a workstation or a mobile terminal.

It should be noted that, for the specific implementation of the broadcast transmission and the directional transmission, the broadcast transmission and the directional transmission in the embodiments corresponding to the sender device are similar, and are not described herein again.

In addition, the processor 25 displays the received patient information via the display device 26 according to the received patient information display instruction, and/or

The received history log information is displayed by the display device 26 according to the received history log display instruction.

Since healthcare workers need to fill in care notes and the like when managing patients, these all require history log information. When the communication means in the sender device sends the infusion information, the infusion information may further include history log information, and the receiver device may obtain the history log information and store the history log information in the storage means 24 of the receiver device. The medical staff, that is, the user performs query log operation on the receiving side equipment, the receiving side equipment responds to the query log operation of the user or receives a history log display instruction sent by the third party equipment through the communication device 23, and the processor 25 in the receiving side equipment acquires history log information from the storage device 24, and further displays the history log information through the display device 26 in the receiving side equipment so as to enable the medical staff to check and fill out the nursing record list.

It should be noted that, the history log information includes infusion records of the patient, setting information of the infusion device, alarm information of the infusion device, prompted information of the infusion device, and the like, and the embodiment of the application does not limit specific content included in the history log information, and can be determined according to actual situations.

In addition, in order to facilitate medication of a patient, to check whether patient information is correct, and the like, a medical staff needs to check patient information from a receiving device. When the communication means in the sender device sends the infusion information, the infusion information includes patient information, and the receiver device may acquire the patient information and store it in the storage means 24 of the receiver device. The medical staff, that is, the user performs the operation of inquiring patient information on the receiving side equipment, the receiving side equipment responds to the operation of inquiring patient information of the user, or receives the patient information display instruction sent by the third party equipment through the communication device 23, the processor 25 in the receiving side equipment acquires the patient information from the storage device 24, and then the patient information is displayed through the display device 26 in the receiving side equipment so as to be convenient for the medical staff to check.

It should be noted that, the patient information includes information such as ID, weight, age, height, medical advice, medical history, etc. of the patient, and the embodiment of the present application does not limit specific content included in the patient information, and may be determined according to actual situations.

The receiving apparatus further includes a medicine liquid detecting device 28, and the processor 25 controls the medicine liquid driving device 21 to push out the medicine liquid in the medicine liquid accommodating device based on the received infusion parameters when the medicine liquid detecting device 28 detects that the medicine liquid has been mounted.

In addition, the processor 25 triggers the reception of the infusion information in accordance with the information reception confirmation instruction received by the display device 26 or the information input device 27.

Further, the communication means 23 is also adapted to receive an infusion information modification request comprising the target infusion information, and the processor 25 is further adapted to modify the stored infusion information to the target infusion information.

The receiving apparatus further includes message output means such as a speaker, a display means, etc., by which the processor 25 outputs a medicine liquid non-installation prompting message when the medicine liquid detection means 28 detects that the medicine liquid is not installed.

Further, the medical fluid detecting means 28 may be a drop number sensor for transmitting the current drop number collected to the processor 25. Further, the processor 25 may determine that the medical fluid has been administered when it detects that the current number of drops is greater than the preset threshold number of drops.

For an infusion system comprising at least two infusion devices for the recipient device, the processor 25 operates the infusion devices in the infusion system when operating the recipient device in accordance with the infusion parameters.

The infusion device provided in this embodiment, the receiving device operates according to the infusion parameters in the infusion information sent by the sending device. Compared with the prior art that the transferred infusion equipment, namely the receiving device needs to be manually provided with corresponding parameters, the scheme can enable the receiving device to directly operate according to the received infusion parameters without manually setting the parameters through the data transmission between the sending device and the receiving device, so that the infusion efficiency can be effectively improved, the accuracy of infusion information is ensured, the infusion stop time is reduced, and in addition, the error rate of manually setting the parameters by a user can also be reduced.

Fig. 3 is a schematic structural diagram of an embodiment of the transfer device provided by the present application. As shown in fig. 3, the relay apparatus 30 includes:

the communication device 31 may be an NFC transmitting device and an NFC receiving device, an RFID electronic tag and an RFID reader, an infrared transmitting device and an infrared receiving device, a Zigbee transmitting device and a Zigbee receiving device, a UWB transmitting device and a UWB receiving device, a bluetooth transmitting device and a bluetooth receiving device, a local area network transmitting device and a local area network receiving device, or the like, for:

Establishing communication connection with sender equipment, wherein the communication connection is Bluetooth connection, NFC connection, RFID connection, infrared connection, zigbee connection or UWB connection;

Receiving infusion information sent by sender equipment;

Establishing communication connection with receiver equipment, wherein the communication connection is Bluetooth connection, NFC connection, RFID connection, infrared connection, zigbee connection or UWB connection;

The infusion information is sent to the recipient device.

According to the transfer equipment provided by the embodiment, the sender equipment sends the infusion information to the receiver equipment through the transfer equipment, so that the safety of information transmission is effectively improved.

Fig. 4 is a flowchart of an embodiment of an infusion information transmission method provided by the present application, where in a patient transferring process, a sender device sends infusion information including infusion parameters to a receiver device, and the receiver device performs an operation according to the infusion parameters. The method in this embodiment may be implemented by software, hardware, or a combination of software and hardware. As shown in fig. 4, the infusion information transmission method specifically includes the following steps:

S401, the sender device controls a liquid medicine driving device of the sender device to push out the liquid medicine in the liquid medicine accommodating device according to the set infusion parameters.

In the step, the patient is in the transferring process, the sender device is firstly used for transfusion, and the sender device controls the liquid medicine driving device of the sender device to push out the liquid medicine in the liquid medicine accommodating device according to the set transfusion parameters.

The sender device generates infusion information S402.

In this step, in order to increase the infusion efficiency and reduce the infusion stop time during patient transfer, the communication means in the sender device may be used to send infusion information to the communication means in the receiver device, which requires the sender device to generate infusion information, including infusion parameters.

S403, the sender device establishes a communication connection with the receiver device.

S404 the sender device sends the infusion information to the receiver device.

In the above steps, after the sender device generates the infusion information, a communication connection can be established with the receiver device, so as to send the infusion information to the receiver device.

The sender device may send the infusion information to the receiver device by directly sending the infusion information to the communication device in the receiver device by the communication device in the sender device after the communication device in the sender device and the communication device in the receiver device are connected in communication. The sender device can also send the infusion information through the transfer device such as an infusion workstation, a mobile terminal used by medical staff, a router and the like. For the mode of using the transfer device to send the infusion information, the communication device in the sender device and the communication device in the transfer device are in communication connection, so that the infusion information is sent to the communication device in the transfer device, the communication device in the transfer device and the communication device in the receiver device are in communication connection, and the communication device in the transfer device sends the infusion information to the communication device in the receiver device.

The timing of the sender device sending the infusion information to the receiver device may be that a processor in the sender device determines that the sender device is in a transferring process according to the detection information of the position detection device, or that a medical staff performs an operation of sending the infusion information to the sender device, and the processor in the sender device sends the infusion information through the communication device, or that the processor in the sender device determines that after the communication device establishes the communication connection with the receiver device, the processor triggers the transmission of the infusion information including when the communication connection is established or when a preset time passes after the communication connection is established, or that the processor in the sender device determines that the processor triggers the transmission of the infusion information according to the detection information of the position detection device. The method specifically comprises the step that the processor can trigger the transmission of infusion information according to one or more of the following judging conditions, wherein the judging can comprise the steps of judging that the sender equipment is in a transferring process according to the detection information of the position detection device, judging that the sender equipment enters a hospital range to which the receiver equipment belongs, and judging that the distance between the sender equipment and the receiver equipment meets preset conditions, for example, the distance between the sender and the receiver is smaller than a preset distance threshold value and the like. Further, a combination of the above trigger occasions is also possible. The embodiment of the application does not limit the mode of transmitting the infusion information from the sender device to the receiver device, and can be selected according to actual conditions.

The manner in which the communication device in the sender device directly transmits the infusion information to the communication device in the receiver device, the manner in which the communication device in the sender device transmits the infusion information to the communication device in the transfer device, and the manner in which the communication device in the transfer device transmits the infusion information to the communication device in the receiver device may be bluetooth, NFC, RFID, infrared, zigbee, UWB, etc., which are not limited and may be selected according to practical situations.

It should be noted that, the infusion parameters include one or more of information such as a drug name, a preset amount, an infusion flow rate, a dosage speed, an entered amount, a remaining amount, an infusion duration, an infusion period, etc., and the embodiment of the present application does not specifically limit the infusion parameters, and may be set according to actual situations.

And S405, after receiving the infusion information sent by the sender device, the receiver device controls the liquid medicine driving device of the receiver device to push out the liquid medicine in the liquid medicine accommodating device according to the received infusion parameters.

In this step, after the communication device in the sender device sends the infusion information to the communication device in the receiver device, the receiver device may receive the infusion information, and then the processor in the receiver device may monitor whether to install the liquid medicine through the liquid medicine detection device, and when the processor in the receiver device monitors that the liquid medicine is installed, the processor in the receiver device operates the receiver device according to the infusion parameter in the infusion information, that is, according to the received infusion parameter, controls the liquid medicine driving device of the receiver device to push out the liquid medicine in the liquid medicine containing device. If the medical liquid is not installed when the infusion information is received, the message output device in the receiving device can output a prompt message indicating that the medical liquid is not installed, so that medical staff can install the medical liquid, and the message output device can be a display device, a loudspeaker and the like.

The method for monitoring whether the liquid medicine is installed by the processor through the liquid medicine detection device can be that the liquid medicine detection device can be a drop number sensor, the drop number sensor in the receiving device transmits the collected current drop number to the processor, and when the processor monitors that the current drop number is larger than a preset drop number threshold value, the processor can determine that the liquid medicine is installed.

It should be noted that the preset drop number threshold may be 3 drops, 5 drops, 10 drops, etc., and the embodiment of the present application does not limit the preset drop number threshold, and may be set according to practical situations.

The manner in which the receiver device receives the transmission infusion information from the sender device may be such that the communication means in the receiver device receives the transmission infusion information transmitted by the communication means in the sender device after the communication means in the sender device establishes a communication connection with the communication means in the receiver device. The sender device may also send the infusion information through the transfer device and the receiver device, so that the sender device receives the infusion information sent through the transfer device. The embodiment of the application does not limit the mode of the receiving party equipment for receiving the infusion information sent by the sending party equipment, and can be selected according to actual conditions.

It should be noted that, when the communication device in the receiving device receives the infusion information, the communication device in the receiving device may also display the infusion information through the display device in the receiving device, so that the medical staff can check whether the infusion information is correct.

According to the infusion information transmission method, in the transferring process, the sender device sends the infusion information to the receiver device, and the receiver device controls the liquid medicine driving device of the receiver device to push out the liquid medicine in the liquid medicine accommodating device according to the received infusion parameters. Compared with the prior art that the transferred infusion equipment, namely the receiving device needs to be manually provided with corresponding parameters, the scheme can enable the receiving device to directly operate according to the received infusion parameters without manually setting the parameters through the data transmission between the sending device and the receiving device, so that the infusion efficiency can be effectively improved, the accuracy of infusion information is ensured, the infusion stop time is reduced, and in addition, the error rate of manually setting the parameters by a user can also be reduced.

The following describes a case where a sender device and a receiver device provided by the present application directly communicate and transmit infusion information.

In a specific implementation, when the receiving device follows the transfer bed to the target department, the medical staff may perform a connection operation on the sending device and the receiving device, so that the communication device in the sending device and the communication device in the receiving device establish a communication connection.

And the communication device in the sender device sends the infusion information to the communication device in the receiver device, and the processor in the receiver device controls the operation of the receiver device according to the infusion parameters in the infusion information.

In another specific implementation, the positioning device may be installed in an original department, a transfer device or a target department, and the position detection device in the sender device may detect the distance information between the sender device and the positioning device and send the distance information to the processor, where the processor may determine whether the sender device is in a transfer process according to the obtained distance information. For example, the positioning device may be set in an original department, the position detection device obtains a distance from the original department, and when the processor in the sender device monitors that the distance from the positioning device is greater than a preset distance threshold, it indicates that the transfer process is in progress, and then the communication device in the sender device sends infusion information, where the infusion information includes verification information and infusion parameters. In particular, the positioning device may be a server, a network transfer device, etc. disposed in a building or a hospital where the original department or the original department is located, or may be a server, a network transfer device, etc. disposed in a building or a hospital where the target department or the target department is located, as long as the server or the network transfer device can determine a position according to a GPS positioning system or a network transmission module, etc. and include a specific position or a relative position with the position detection device, or the positioning device may be a communication device disposed in a transfer device or a receiving device, and as long as the position can be determined according to the GPS positioning system or the network transmission module, etc. and include a specific position or a relative position with the position detection device.

It should be noted that, the preset distance threshold may be1 meter, or may be 3 meters, 5 meters, or the like, which is not limited by the embodiment of the present application, and may be set according to actual situations.

It should be noted that, the verification information may be a patient identification number (Identity document, abbreviated as ID), or a combination of a department identifier and a bed identifier, an infusion device identifier, an identity identifier of a medical care person, a verification code, a security code, etc., which is not specifically limited in the embodiment of the present application, and may be set according to actual situations.

The medical staff can set matching information in the receiving device, and then the communication device in the receiving device is in an information receiving state. When the sender device approaches the receiver device, the communication device in the receiver device can receive the infusion information sent by the communication device in the sender device, then the processor in the receiver device uses the matching information to match the infusion information, if the matching information is the same as the verification information in the infusion information, the matching is successful, then the processor in the receiver device can operate the receiver device according to the infusion parameters in the infusion information when the processor in the receiver device monitors the installed liquid medicine through the liquid medicine detection device, and medical staff does not need to manually set the infusion parameters. If the matching information is not the same as the verification information in the infusion information, the matching is failed, and the infusion information is discarded.

It should be noted that, for the two implementation manners, the manner in which the communication device in the sender device sends the infusion information to the communication device in the receiver device may be NFC, RFID, infrared, zigbee (Zigbee), UWB, bluetooth, local area network, etc., which is not limited by the embodiment of the present application, and may be selected according to practical situations. If the communication device in the sender device is an NFC transmitting device and the communication device in the receiver device is an NFC receiving device. When the NFC transmitting device is close to the NFC receiving device, the NFC receiving device may receive the infusion information transmitted by the NFC transmitting device.

If the communication device in the sender equipment is an RFID electronic tag, the communication device in the receiver equipment is an RFID reader. When the RFID electronic tag is close to the RFID reader, the RFID electronic tag can generate induced current to activate, so that infusion information can be sent, and the RFID reader can receive the infusion information sent by the RFID electronic tag.

If the communication device in the sender equipment is an infrared transmitting device, the communication device in the receiver equipment is an infrared receiving device. When the infrared transmitting device is close to the infrared receiving device, the infrared receiving device can receive the infusion information transmitted by the infrared transmitting device.

If the Zigbee (Zigbee) mode is adopted for transmission, the communication device in the sender device is a Zigbee transmission device, and the communication device in the receiver device is a Zigbee reception device. When the Zigbee transmitting device is close to the Zigbee receiving device, the Zigbee receiving device may receive the infusion information sent by the Zigbee transmitting device.

If the UWB transmission method is adopted, the communication device in the transmitting device is a UWB transmission device, and the communication device in the receiving device is a UWB reception device. When the UWB transmitting device is in proximity to the UWB receiving device, the UWB receiving device may receive the infusion information transmitted by the UWB transmitting device.

If the Bluetooth mode is adopted for transmission, the communication device in the sender equipment is a Bluetooth transmission device, the communication device in the receiver equipment is a Bluetooth receiving device, and the connection information is the Bluetooth identifier of the receiver equipment. When the interval distance is smaller than the preset interval distance, the Bluetooth transmitting device establishes communication connection with the Bluetooth receiving device according to the Bluetooth identifier, and the Bluetooth receiving device can receive the infusion information transmitted by the Bluetooth transmitting device.

If the communication device in the sender equipment is a local area network transmitting device, the communication device in the receiver equipment is a local area network receiving device, and the connection information is the IP address of the receiver equipment. When the interval distance is smaller than the preset interval distance, the local area network transmitting device establishes communication connection with the local area network receiving device according to the IP address, and the local area network receiving device can receive the infusion information transmitted by the local area network transmitting device. The embodiment of the application does not limit the sending mode and can be selected according to actual conditions.

According to the infusion information transmission method, the sender equipment directly sends the infusion information to the receiver equipment, so that the infusion efficiency is effectively improved, and the infusion stopping time is reduced.

The following describes a case of transmitting infusion information between a sender device and a receiver device through a relay device.

After the processor of the sender device triggers the transmission of the infusion information, the communication device in the sender device can transmit the infusion information to the communication device in the transfer device, and the communication device in the transfer device transmits the infusion information to the communication device in the receiver device, so that the processor in the receiver device controls the operation of the receiver device according to the infusion parameters in the infusion information. Specifically, the time for the transfer device to send the infusion information to the communication device in the receiving device may be set according to actual needs, including receiving and forwarding, receiving and satisfying a preset forwarding condition, and forwarding. The specific forwarding condition may be user triggering, triggering forwarding when the distance between the sender device and the receiver device is smaller than the preset forwarding distance, installing a preset triggering time point triggering, and the like.

It should be noted that the transfer device may be a server of a hospital information system, a terminal device carried by a doctor, an infusion workstation, a router, etc., which is not limited by the embodiment of the present application, and may be selected according to actual situations.

The manner in which the communication device in the sender device sends the infusion information to the communication device in the transfer device, and the manner in which the communication device in the transfer device sends the infusion information to the communication device in the receiver device may be NFC, RFID, infrared, zigbee, UWB, bluetooth, local area network, etc., which are not limited by the embodiment of the present application, and may be selected according to practical situations. If the communication device in the sender equipment is an NFC transmitting device, the communication device in the transfer equipment is an NFC transmitting device and an NFC receiving device, and the communication device in the receiver equipment is an NFC receiving device. When the NFC transmitting device is close to the NFC receiving device, the NFC receiving device may receive the infusion information transmitted by the NFC transmitting device.

If the communication device in the sender equipment is an RFID electronic tag, the communication device in the transfer equipment is an RFID electronic tag and an RFID reader, and the communication device in the receiver equipment is an RFID reader. When the RFID electronic tag is close to the RFID reader, the RFID electronic tag can generate induced current to activate, so that infusion information can be sent, and the RFID reader can receive the infusion information sent by the RFID electronic tag.

If the communication device in the transmitting device is an infrared transmitting device, the communication device in the transferring device is an infrared transmitting device and an infrared receiving device, and the communication device in the receiving device is an infrared receiving device. When the infrared transmitting device is close to the infrared receiving device, the infrared receiving device can receive the infusion information transmitted by the infrared transmitting device.

If the Zigbee (Zigbee) mode is adopted for transmission, the communication device in the sender device is a Zigbee transmission device, the communication device in the relay device is a Zigbee transmission device and a Zigbee reception device, and the communication device in the receiver device is a Zigbee reception device. When the Zigbee transmitting device is close to the Zigbee receiving device, the Zigbee receiving device may receive the infusion information sent by the Zigbee transmitting device.

If the communication device in the transmitting device is a UWB transmitting device, the communication device in the transferring device is a UWB transmitting device and a UWB receiving device, and the communication device in the receiving device is a UWB receiving device. When the UWB transmitting device is in proximity to the UWB receiving device, the UWB receiving device may receive the infusion information transmitted by the UWB transmitting device.

If the Bluetooth mode is adopted for transmission, the communication device in the sender equipment is a Bluetooth transmission device, the communication device in the transfer equipment is a Bluetooth transmission device and a Bluetooth receiving device, the communication device in the receiver equipment is a Bluetooth receiving device, and the connection information is the Bluetooth identifier of the receiver equipment. When the interval distance is smaller than the preset interval distance, the Bluetooth transmitting device establishes communication connection with the Bluetooth receiving device according to the Bluetooth identifier, and the Bluetooth receiving device can receive the infusion information transmitted by the Bluetooth transmitting device.

If the communication device in the sender equipment is a local area network transmitting device, the communication device in the transfer equipment is a local area network transmitting device and a local area network receiving device, the communication device in the receiver equipment is a local area network receiving device, and the connection information is the IP address of the receiver equipment. When the interval distance is smaller than the preset interval distance, the local area network transmitting device establishes communication connection with the local area network receiving device according to the IP address, and the local area network receiving device can receive the infusion information transmitted by the local area network transmitting device. The embodiment of the application does not limit the sending mode and can be selected according to actual conditions.

According to the infusion information transmission method, the sender device sends the infusion information to the receiver device through the transfer device, so that the safety of information transmission is effectively improved.

The infusion information provided by the present application will be described below in terms of history log information and patient information.

Since healthcare workers need to fill in care notes and the like when managing patients, these all require history log information. When the communication device in the sender device sends the infusion information, the infusion information can also include history log information, and the receiver device can acquire the history log information and store the history log information into the storage device of the receiver device. Medical staff, namely the user carries out inquiry log operation on receiving side equipment, receiving side equipment responds to the inquiry log operation of the user, a processor in the receiving side equipment acquires history log information from a storage device, and then the history log information is displayed through a display device in the receiving side equipment so that the medical staff can check and fill in a nursing record list.

In addition, in order to facilitate medication of a patient, to check whether patient information is correct, and the like, a medical staff needs to check patient information from a receiving device. When the communication means in the sender device sends the infusion information, the infusion information includes patient information, and the receiver device may acquire the patient information and store the patient information in the storage means of the receiver device. Medical staff, that is, the user carries out patient information inquiring operation on the receiving side equipment, the receiving side equipment responds to the patient information inquiring operation of the user, a processor in the receiving side equipment acquires patient information from a storage device, and then the patient information is displayed through a display device in the receiving side equipment so as to be convenient for the medical staff to check.

According to the infusion information transmission method, the infusion information also comprises the history log information and/or the patient information, so that when a user needs to inquire the history log information or the patient information, the user does not need to inquire from the sender device, the user can directly inquire from the receiver device, and the inquiry efficiency is effectively improved.

The following describes the case where infusion parameters, verification information, history log information, patient information, etc. can be sent batchwise, which is provided by the present application.

The sender device can sequentially send various information in the infusion information through a communication device in the sender device according to the priority of medical staff or preset information sending. For example, the infusion parameters and the verification information may be set to the highest priority, the history log information to the next highest priority, and the patient information to the lowest priority, and when the communication device in the sender device sends the infusion information, the infusion parameters and the verification information are sent first, then the history log information is sent, and finally the patient information is sent.

In addition, in order to improve infusion efficiency and reduce infusion stop time, the sender device may fix the priority of sending the infusion parameters, and if the infusion information includes verification information, the infusion parameters and the verification information are in the same priority and sent together.

It should be noted that, the embodiment of the present application does not limit the specific content of the infusion information and the priority of the information in the infusion information, and may be set according to the actual situation.

According to the infusion information transmission method, the infusion parameters, the verification information, the history log information, the patient information and the like in the infusion information are sent in batches, so that the information transmission efficiency can be effectively improved.

The following describes a case of modifying the infusion information in the receiver device provided by the present application.

As the patient condition may change, the infusion information in the recipient device may need to be adjusted. The receiving device can receive an infusion information modification request, wherein the infusion information modification request comprises target infusion information, and a processor in the receiving device modifies the stored infusion information into the target infusion information and controls the receiving device to operate according to the infusion parameters.

It should be noted that the receiving device may receive the infusion information modification request by inputting the target infusion parameter in the infusion information modification interface by the user, clicking a confirmation button on the infusion device, and the processor in the infusion device may obtain the infusion information modification request. The receiving device may receive the infusion information modification request by sending the infusion information modification request by a device controlling the infusion device by a third party, and the communication device and the processor in the receiving device may obtain the infusion information modification request. The method and the device do not limit the mode of receiving the infusion information modification request by the receiver equipment, and can be determined according to actual conditions.

According to the infusion information transmission method, the infusion information is modified in the reinfusion process, so that the infusion process can be uninterrupted, and the infusion efficiency is effectively improved.

Fig. 5 is a schematic flow chart of a second embodiment of an infusion information transmission method provided by the present application, and the embodiment of the present application describes a case where a sender device sends infusion information including infusion parameters to a receiver device during a patient transferring process. The method in this embodiment may be implemented by software, hardware, or a combination of software and hardware. The present embodiment is applied to a sender apparatus including a medical fluid driving device, a housing, a communication device, a storage device, and a processor provided in the housing, and a display device and an information input device provided on the housing. As shown in fig. 5, the infusion information transmission method specifically includes the following steps:

s501, controlling the liquid medicine driving device to push out the liquid medicine in the liquid medicine accommodating device according to the set infusion parameters.

S502, generating infusion information.

And S503, transmitting the infusion information to the receiver device through the communication device based on the communication connection established by the communication device and the receiver device.

It should be noted that the steps are similar to the steps S401 to S404 in the first embodiment of the method, and are not repeated here.

According to the infusion information transmission method, in the transferring process, the sender equipment sends the infusion information to the receiver equipment, and then the receiver equipment controls the liquid medicine driving device of the receiver equipment to push out the liquid medicine in the liquid medicine containing device according to the received infusion parameters, so that the infusion efficiency can be effectively improved, the accuracy of the infusion information is ensured, the infusion stopping time is reduced, and in addition, the error rate of manually setting parameters by a user can be reduced.

Fig. 6 is a schematic flow chart of a third embodiment of an infusion information transmission method provided by the present application, and the embodiment of the present application describes a case where a receiver device operates according to infusion parameters sent by a sender device. The present embodiment is applied to a receiving apparatus including a drug solution driving device, a housing, a communication device, a storage device, and a processor provided in the housing, and a display device and an information input device provided on the housing. The method in this embodiment may be implemented by software, hardware, or a combination of software and hardware. As shown in fig. 6, the infusion information transmission method specifically includes the following steps:

and S601, receiving the infusion information sent by the sender device through the communication device based on the communication connection established by the communication device and the sender device.

S602, controlling the liquid medicine driving device to push out the liquid medicine in the liquid medicine accommodating device according to the received infusion parameters.

It should be noted that the above steps are similar to step S405 in the first embodiment of the method, and are not repeated here.

According to the infusion information transmission method, in the transferring process, the sender equipment sends the infusion information to the receiver equipment, and then the receiver equipment controls the liquid medicine driving device of the receiver equipment to push out the liquid medicine in the liquid medicine accommodating device according to the received infusion parameters, so that the infusion efficiency can be effectively improved, the accuracy of the infusion information is ensured, the infusion stopping time is reduced, and in addition, the error rate of manually setting the parameters by a user can be reduced.

The embodiment of the application also provides a readable storage medium, on which a computer program is stored, which when executed by a processor implements the technical solution provided by any of the foregoing method embodiments.

The embodiment of the application also provides a computer program product, which comprises a computer program, and the computer program is used for realizing the technical scheme provided by any one of the method embodiments when being executed by a processor.

Those of ordinary skill in the art will appreciate that all or a portion of the steps of implementing the various method embodiments described above may be implemented by hardware associated with program instructions. The foregoing program may be stored in a computer readable storage medium. The program, when executed, performs the steps comprising the method embodiments described above, and the storage medium described above includes various media capable of storing program code, such as ROM, RAM, magnetic or optical disk.

It should be noted that the above embodiments are merely for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present application.

Claims

1. An infusion device comprising a medical fluid drive means, a housing, communication means, storage means and a processor disposed within said housing, and display means and information input means disposed on said housing;

The processor performs the following operations:

generating infusion information, the infusion information including the infusion parameters, history log information, patient information, and/or verification information;

The processor judges that the infusion device is in a transferring process according to the monitored speed and/or the monitored acceleration and triggers the infusion information to be sent, wherein the monitored speed meets a preset speed judging condition and/or the monitored acceleration meets a preset acceleration judging condition;

Based on the communication connection established between the communication device and the receiver equipment, the infusion parameters and the verification information are firstly sent to the receiver equipment through the communication device according to the information priority, and then the history log information and the patient information are sequentially sent.

2. The infusion device of claim 1, wherein the processor further performs the following:

3. The infusion device of claim 2, wherein the processor triggers the transmission of the infusion information upon determining that the communication means establishes a communication connection with the recipient device.

4. The infusion device of claim 1, further comprising a position detection arrangement;

the processor judges that the infusion device is in a transferring process, triggers the transmission of the infusion information, and comprises the following steps:

5. The infusion device of any one of claims 1-4, wherein the processor triggers the transmission of the infusion information in response to an information transmission confirmation instruction received by the display means or the information input means.

6. An infusion device comprising a medical fluid drive means, a housing, communication means, storage means and a processor disposed within said housing, and display means and information input means disposed on said housing;

The processor performs the following operations:

Based on the communication connection established between the communication device and the sender equipment, the sender equipment judges that the infusion equipment is in a transferring process according to the monitored speed and/or the monitored acceleration meets the preset speed judging condition, and triggers the transmission of infusion information, wherein the preset speed judging condition comprises at least one of a speed change curve and a change rule;

The processor triggers the infusion information to be received according to the information receiving confirmation instruction received by the display device or the information input device;

The method comprises the steps that the communication device is used for receiving infusion parameters and verification information which are firstly sent by the sender equipment according to the information priority, and then receiving history log information and patient information which are sequentially sent by the sender equipment, wherein the infusion information comprises the infusion parameters, the history log information, the patient information and/or the verification information;

and controlling the liquid medicine extrusion device to push out the liquid medicine in the liquid medicine accommodating device according to the received infusion parameters.

7. The infusion device of claim 6, wherein the processor further performs the following:

And controlling the communication device to establish communication connection with the target sender equipment according to the set communication connection mode.

8. The infusion device of claim 7, wherein the processor further performs the following:

9. The infusion device of claim 6, further comprising a drug solution detection means, wherein the processor controls the drug solution driving means to push out the drug solution in the drug solution containing means based on the received infusion parameter when the processor detects that the drug solution has been installed by the drug solution detection means.

10. An infusion information transmission method applied to a sender device and a receiver device, the method comprising:

the sender device generates infusion information, wherein the infusion information comprises infusion parameters, history log information, patient information and/or verification information, and the sender device judges that the sender device is in a transferring process according to the monitored speed and/or the monitored acceleration and triggers the infusion information to be sent, and the preset speed judging condition comprises at least one of a speed change curve and a change rule;

The sender device firstly sends infusion parameters and verification information to the receiver device according to the information priority, and then sequentially sends history log information and patient information;

The receiving device triggers the infusion information to be received according to the information receiving confirmation instruction received by the display device or the information input device;

11. The method of claim 10, wherein the transmitting of the infusion information by the sender device to the receiver device comprises:

12. The method of claim 11, wherein the relay device comprises one or more of a mobile terminal, an infusion workstation, and a router.

13. An infusion information transmission method applied to an infusion apparatus including a drug solution driving device, a housing, a communication device, a storage device and a processor provided in the housing, and a display device and an information input device provided on the housing, the method comprising:

Firstly transmitting infusion parameters and verification information to receiver equipment according to the information priority, and then sequentially transmitting history log information and patient information;

14. An infusion information transmission method applied to an infusion apparatus including a drug solution driving device, a housing, a communication device, a storage device and a processor provided in the housing, and a display device and an information input device provided on the housing, the method comprising:

Based on the communication connection established between the communication device and the sender equipment, the sender equipment judges that the sender equipment is in a transferring process according to the monitored speed and/or the monitored acceleration meets the preset speed judging condition, and triggers the infusion information to be sent;

The processor triggers the infusion information to be received according to the information receiving confirmation instruction received by the display device or the information input device, receives infusion parameters and verification information which are firstly transmitted by the sender device according to the information priority through the communication device, and then receives history log information and patient information which are sequentially transmitted by the sender device, wherein the infusion information comprises the infusion parameters, the history log information, the patient information and/or the verification information;