CN103691019B - Medical infusion intelligence hook system and medical infusion intelligent prompt method - Google Patents

Abstract

The invention provides a medical infusion intelligent hook system and an infusion intelligent reminder method. The system includes: an intelligent hook, wherein: a wireless transceiver module acquires the threshold value of the infusion percentage from the service center; a mechanical sensor acquires the initial total weight of the infusion and periodically acquires For the remaining total weight, the microprocessor calculates the remaining percentage of the infusion in real time, and sends a response message to the service center when the remaining percentage of the infusion reaches the threshold of the infusion percentage; the service center generates a reminder message based on the real-time infusion status data and sends a reminder message in at least one of the following: 1 ) in the display module of the service center, and 2) send it to the monitoring terminal through the WAN data release module; the monitoring terminal receives the reminder message from the service center and displays it on its display module. Using the medical infusion intelligent hook system and the infusion intelligent reminding method of the present invention, the remaining capacity of the infusion bottle can be monitored remotely and in real time and provided to medical personnel.

Description

Medical infusion intelligent hook system and medical infusion intelligent reminder method

technical field

The invention relates to the technical field of medical equipment, in particular to intelligent infusion and monitoring technology, in particular to a medical infusion intelligent hook system and a medical infusion intelligent reminder method.

Background technique

The use of traditional medical infusion hooks requires more human intervention. Nurses need to regularly inspect the remaining capacity of the infusion container and replace or remove the infusion container in time to avoid unnecessary harm to patients. In view of the inconvenience caused by the use of traditional medical infusion equipment, several new types of infusion devices have appeared, such as: infusion hooks that can set the remaining time and send reminders to the point, infusion hooks that can alarm according to the remaining weight, etc.

However, these devices often have one or more of the following deficiencies: the distance between the nurse and the patient in the infusion should not be too far, the alarm generates noise, the artificial setting of parameters is easy to make mistakes, and the functional modules are concentrated on the smaller hook design , high manufacturing costs, etc.

Contents of the invention

Aiming at the defects or deficiencies in the prior art, the present invention aims to provide a medical infusion intelligent hook system and a medical infusion intelligent reminder method, which can remotely, conveniently and real-time monitor the remaining capacity of the infusion bottle and provide it to the medical staff.

In order to achieve the above object, the technical scheme adopted in the present invention is as follows:

A medical infusion smart hook system, including a service center, a monitoring terminal and at least one smart hook, wherein:

The smart hook includes a microprocessor and a memory connected to the microprocessor, a wireless transceiver module and a mechanical sensor, the wireless transceiver module is used to obtain the infusion percentage threshold from the service center, and the mechanical sensor is used to obtain the initial total weight of the infusion And regularly obtain the remaining total weight of the infusion, the microprocessor calculates the remaining percentage of the infusion in real time based on the data obtained by the mechanical sensor, and sends a response message to the service center when the remaining percentage of the infusion reaches the threshold of the infusion percentage, indicating the current real-time infusion status;

The service center is equipped with an infusion specification database, a local area network communication module, a wide area network data publishing module, an intelligent reminder module and a display module, wherein: the infusion specification database provides the infusion percentage thresholds of different specifications of infusion; the local area network communication module is used for intelligent hooking and Communication support for the service center, and support for WAN data release; the WAN data release module is used to release infusion status data to the monitoring terminal; the intelligent provision module is used to generate reminder information based on the real-time infusion status data sent by the smart hook and publish it in the following way At least one kind of sending reminder information: 1) represented on the display module of the service center, 2) sent to the monitoring terminal through the wide area network data publishing module;

The monitoring terminal is configured with a network connection module and a display module, through which the reminder message from the service center is received and displayed on the display module.

Further, the infusion percentage threshold includes at least one of three thresholds: 50%, 10%, and 5%.

Further, the reminder message is displayed on the display module of the service center in the form of a pop-up window message.

Further, the service center is also equipped with a sounding module, which is connected to the smart reminder module. When the smart reminder module is characterized by a pop-up window message, the sounding module emits a prompt tone.

Further, the service center is also equipped with a security module, which is used to verify the identity of users who log in from outside, and only allows medical personnel to log in to the service center.

Further, the intelligent reminder module uses the login status of the medical personnel as the basis for whether to send the reminder information to the monitoring terminal: if the medical personnel have logged into the service center through the security module, only the reminder message will be displayed on the display module of the service center ; If the medical personnel do not log in to the service center through the security module, the intelligent reminder module sends the reminder message to the monitoring terminal through the wide area network data release module.

Further, the service center is also equipped with a timing module, which is connected with the smart reminder module, and starts timing when the smart reminder module generates reminder information according to the real-time infusion status data sent by the smart hook and displays it on the display module of the service center. The intelligent reminder module does not receive the response of the medical staff in the first predetermined time interval T1, then pops up a message on the display module of the service center again, if the intelligent reminder module does not receive the response of the medical staff in the second predetermined time interval T2 , the reminder message is sent to the monitoring terminal through the WAN data release module, T1<T2.

Further, the service center is also equipped with a scheduling data module connected to the intelligent reminder module, in which the information of medical staff who can be scheduled and the corresponding monitoring terminal information are stored, and the timing module sends the reminder message to the smart reminder module. Start counting when sending to the monitoring terminal, if the intelligent reminder module does not receive the response of the medical staff in the third predetermined time interval T3, then send the reminder message to the monitoring terminal again, if the intelligent reminder module does not receive the response in the fourth predetermined time interval T4 After receiving the response from the medical staff, the intelligent reminder module selects one or more other monitoring terminals from the scheduling data module to send a reminder message, thereby dispatching other medical staff to maintain and process the infusion, T3<T4 and T3<T1.

Further, the monitoring terminal is a smart phone or a computer.

Further, the microprocessor and memory of the smart hook are integrated on a single-chip microcomputer.

According to the improvement of the present invention, a kind of intelligent reminder method for medical infusion is also proposed, comprising the following steps:

Step 1, obtain the infusion percentage threshold value from a service center;

Step 2, obtaining and storing the initial total weight of the transfusion;

Step 3, obtaining the remaining total weight of the transfusion;

Step 4. Calculate the remaining percentage of the infusion in real time based on the initial total weight of the infusion obtained in step 2 and the remaining total weight of the infusion obtained in step 3;

Step 5. Determine whether the remaining percentage of the infusion reaches the threshold of the infusion percentage, if so, proceed to step 6, otherwise return to the above step 3;

Step 6. Send a response message to the service center based on the judgment result, indicating the current real-time infusion status; and

Step 7. The service center generates a reminder message based on the response message sent in step 6, and sends the reminder message in at least one of the following ways:

1) Display the real-time infusion status on the display module of the service center;

2) Send the real-time infusion status to the monitoring terminal.

Further, the method also includes the following steps:

Authenticating the identity of the user logging in externally, if it is a medical staff logging in to the service center, allow it, otherwise deny it; and

Send reminder information to the monitoring terminal according to the login status of the medical staff: 1) If the medical staff has logged into the service center, only the reminder message will be displayed on the display module of the service center; 2) If the medical staff has not logged into the service center, the The reminder message is sent to the monitoring terminal.

Further, the method also includes the following steps:

When the reminder information is displayed on the display module of the service center, the timing starts;

If no response from medical staff is received within the first predetermined time interval T1, it will be displayed again on the display module of the service center; if no response from medical staff is received within the second predetermined time interval T2, a reminder message will be sent To the monitoring terminal, T1<T2;

start timing when the reminder message is sent to the monitoring terminal; and

If no response from medical staff is received within the third predetermined time interval T3, a reminder message is sent to the monitoring terminal again; if no response from medical staff is received within the fourth predetermined time interval T4, other one or more The monitoring terminal sends a reminder message, thereby dispatching other medical staff to maintain and handle the infusion, T3<T4 and T3<T1.

It can be known from the above technical solutions of the present invention that the medical infusion intelligent hook system and the medical infusion intelligent reminder method provided by the present invention have the beneficial effects of:

1) The smart hook monitors in real time and compares it with the predetermined threshold, which is convenient and has small error;

2) Using one-to-many centralized intelligent management, the distance between medical staff and patients in the infusion is not limited, which is convenient for management;

3) The reminder and alarm of the completion of the infusion are triggered in the service center and the monitoring terminal, which will not cause mixed interference in the infusion hall or other places, affect the judgment and audio-visual of medical staff and cause accidents;

4) The threshold of the infusion percentage is set by the service center for a specific specification of the infusion, instead of being manually set one by one through the hook end, that is, at the patient's site, to reduce the probability of human error and error;

5) The system functions are not concentrated on the hook, the data initialization is completed by the service center, and the data monitoring and alarm are completed by the service center and the monitoring terminal, which reduces the complexity of the circuit design at the hook end, reduces the calculation of data and functional design, Realize miniaturization and integration. As an integrated hospital internal system, the data center usually has large data processing and storage capabilities, which is suitable for realization. Therefore, the network and system architecture in the hospital will not be changed, and it is easy to integrate into the existing system. implemented on a system basis.

Description of drawings

Fig. 1 is an exemplary schematic diagram of a medical transfusion intelligent hook system according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an exemplary smart hook.

Fig. 3 is a schematic diagram of an exemplary structure of a monitoring terminal.

Fig. 4 is an exemplary schematic diagram of a service center configuration.

Fig. 5 is another exemplary schematic diagram of a service center configuration.

Fig. 6 is another exemplary schematic diagram of the configuration of the service center.

Fig. 7 is an exemplary flow chart of an intelligent reminder method for medical infusion according to an embodiment of the present invention.

Detailed ways

In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

Fig. 1 is an exemplary diagram of a medical infusion intelligent hook system according to an embodiment of the present invention, wherein the medical infusion intelligent hook system includes at least one intelligent hook 100a, 100b, 100c, ... 100M (for convenience of description, the The hooks are collectively denoted by reference number 100 ), at least one monitoring terminal 200a, 200b, 200c, . . . The service center 300 can generate and represent a reminder message according to the real-time infusion status data transmitted by the smart hook 100 , that is, to remind the medical staff.

Wireless data transmission is performed between the smart hook 100 and the service center 300 through a wireless local area network (LAN). Data transmission is performed between the monitoring terminal 200 and the service center 300 through a wide area network (WAN), such as the Internet.

Figure 2 shows an exemplary implementation of an intelligent terminal, wherein the intelligent hook 100 includes a microprocessor 101 and a memory 102 connected to the microprocessor 101, a wireless transceiver module 103, a mechanical sensor 104 and a hook 105, the mechanical The sensor 104 is connected with the hook 105, and the hook 105 is used to hang the transfusion. The wireless transceiver module 103 is used to obtain the infusion percentage threshold value from the service center 300 , and then store it in the memory 102 . The mechanical sensor 104, such as a gravity sensor, is used to obtain the initial total weight of the infusion and periodically obtain the remaining total weight of the infusion. The microprocessor 101 calculates the remaining percentage of the infusion in real time based on the data obtained by the mechanical sensor 104, and when the remaining percentage of the infusion reaches the When the percentage threshold is reached, a response message is sent to the service center 300, indicating the current real-time infusion status.

As a preferred embodiment, the calculation of the remaining percentage of the infusion is as follows: the ratio of the total remaining weight of the infusion to the initial weight of the infusion, wherein the total remaining weight of the infusion refers to the total weight value obtained by the mechanical sensor 104 at a certain moment. Similarly, The initial total weight of the infusion refers to the total weight value acquired by the mechanical sensor 104 when the infusion starts.

The wireless transceiver module 103 , such as a Wifi module, establishes a wireless data transmission link between the smart hook 100 and the service center 300 to realize data interaction between the smart hook 100 and the service center 300 .

In order to realize the miniaturization and integration of the smart hook and reduce its mass and volume, as a preferred embodiment, the microprocessor 101 and the memory 102 are integrated on a single-chip microcomputer, such as 80C51 single-chip microcomputer.

Fig. 3 shows an exemplary implementation of the monitoring terminal, wherein the monitoring terminal 200 is configured with a microprocessor 201, a memory 202, a network connection module 203 and a display module 204, through which the network connection module 203 receives a reminder from the service center 300 The message is represented on the display module 204.

The monitoring terminal is preferably a smart phone or a computer.

The network connection module 203 is preferably a wireless transceiver module, including but not limited to a Wifi module.

The display module 204 is preferably an LED or LCD display, such as one of TFT, TFD, UFB, STN, OLED, GF, CG (continuous crystalline silicon) LCD, and IPS (In-Plane Switching, in-plane switching) display.

Figure 4 shows an exemplary implementation of the configuration of the service center, wherein the service center 300 is equipped with an intelligent reminder module 301, a LAN communication module 302, a wide area network data release module 303, an infusion specification database 304 and a display module 305.

The LAN communication module 302 is used for the communication support between the intelligent hook and the service center in the LAN, as well as providing support for the release of data in the wide area network.

The wide area network data release module 303 is used to release the infusion status data to the monitoring terminal 200 .

The display module 305 is preferably an LED or LCD display.

The infusion specification database 304 provides infusion percentage thresholds of different infusion specifications. As a preferred embodiment, the infusion percentage threshold includes at least one of three thresholds: 50%, 10%, and 5%.

In some embodiments, if a threshold of 50% is set and transmitted to the smart hook 100, when it is judged in the smart hook 100 that the remaining percentage of infusion reaches the threshold, a response message is sent to the service center 300 to indicate the current real-time infusion status: The current infusion is over half. In this way, it can be beneficial for medical staff to make arrangements and plans in advance.

In other embodiments, if a threshold of 10% is set and transmitted to the smart hook 100, then when the smart hook 100 judges that the remaining percentage of infusion reaches the threshold, a response message is sent to the service center 300 to indicate the current real-time infusion status : The remaining infusion is running out. In this way, the medical staff can be reminded to maintain and handle the infusion solution in time, such as removing or changing the solution.

In some other embodiments, if a threshold of 5% is set and transmitted to the smart hook 100, then when the smart hook 100 judges that the remaining percentage of infusion reaches the threshold, a response message is sent to the service center 300 to indicate the current real-time infusion status : The infusion is almost over. In this way, medical staff can be alerted to the immediate need for maintenance and disposal of the infusion to prevent accidents.

Certainly, the above-mentioned thresholds are not merely exemplary, and other appropriate thresholds, such as 15%, 20%, etc., may also be set, if these thresholds are beneficial to remind medical personnel. It can also be arranged and planned in advance according to the actual situation of the infusion, the busyness of the medical staff, and the number of patients to prevent confusion or delay.

As a preferred embodiment, all of the above three thresholds of 50%, 10%, and 5% can be set. Of course, as an alternative embodiment, only one or two of them may be provided.

The smart providing module 301 is used to generate reminder information according to the real-time infusion status data sent by the smart hook 100 and send the reminder information in at least one of the following ways: 1) displayed on the display module 305 of the service center, 2) through wide area network data The issuing module 303 sends it to the monitoring terminal 200 .

As a preferred embodiment, the aforementioned reminder message is displayed on the display module 305 of the service center in the form of a pop-up window message.

As a preferred embodiment, as shown in Figure 4, the service center 300 is also equipped with a sounding module 310, which is connected with the smart reminder module 301. When the smart reminder module 301 is characterized by a pop-up window message, the sounding module 310 sends a prompt sound, In order to enhance the effectiveness of the reminder, prevent the medical staff from missing the reminder information due to the diversion of attention.

As a preferred embodiment, as shown in FIG. 4, the service center is also equipped with a security module 311, which is used to verify the user identity of the external login, and only allows medical personnel to log in, so as to obtain the real-time status data of the infusion and make a corresponding response. Guarantee the privacy of patients, as well as the special management of infusion, to prevent accidents such as negligence.

As an alternative embodiment, the intelligent reminder module 301 also uses the login status of the medical personnel as the basis for sending reminder information to the monitoring terminal 200: if the medical personnel have logged into the service center through the security module 311, it indicates that they can see and or Hear the reminder, at this time, only the reminder message is displayed on the display module 305 of the service center by default. The security module 311 logs into the service center, and the intelligent reminder module 301 sends a reminder message to the monitoring terminal 200 through the wide area network data release module 303 .

In another embodiment, as shown in FIG. 5 , the service center 300 is also equipped with a timing module 306, which is connected to the smart reminder module 301, and the smart reminder module 301 generates reminder information according to the real-time infusion status data sent by the smart hook 100 and then Start counting when a message pops up on the display module 305 of the service center, if the smart reminder module 301 does not receive a response from the medical staff within the first predetermined time interval T1, then pop up a message on the display module 305 of the service center again, if the smart reminder If the module 301 does not receive a response from the medical staff within the second predetermined time interval T2, it sends a reminder message to the monitoring terminal through the wide area network data publishing module 303, T1<T2. For example, the value of T1 is 30 seconds, and the value of T2 is 60 seconds.

In this way, after a reminder, if the medical staff does not respond, perhaps because they are busy or dealing with other affairs, they will see the reminder message and respond when they return to the service center. Thereby ensuring the validity of the reminder. If there is still no response after the second reminder, it will be sent to its corresponding monitoring terminal, such as a smart phone or a personal computer, so that it can receive the reminder message in time. The setting of T1 and T2 satisfies T1<T2, and the time interval between T2 and T1 can be appropriately shortened or extended, and can be set according to actual conditions.

In another embodiment, as shown in FIG. 6, the service center 300 is also equipped with a scheduling data module 307, which is connected to the intelligent reminder module 301, in which the medical staff information that can be scheduled and the corresponding monitoring terminal information are stored. Module 306 starts counting when the reminder message is sent to the monitoring terminal 200 by the intelligent reminder module 301, if the smart reminder module 301 does not receive a response from the medical staff in the third predetermined time interval T3, then the reminder message is sent to the monitoring terminal 200 again, If the intelligent reminder module 301 does not receive a response from the medical staff within the fourth predetermined time interval T4, then the intelligent reminder module 301 selects other one or more monitoring terminals from the scheduling data module 307 to send a reminder message, thereby scheduling other medical staff Maintain and handle the infusion, T3<T4 and T3<T1.

Similarly, the intelligent reminder module 301 will also send 2 reminder messages to the monitoring terminal according to the impact of the response, so as to ensure that the medical staff can receive the reminder message in time. If there is no response from the medical staff for two times, other medical staff need to be dispatched to carry out relevant maintenance and treatment, so as to prevent accidents or accidents caused by delays in infusion. For the settings of T3 and T4, T3<T4 and T3<T1 are also satisfied (because, when the reminder message is sent to the monitoring terminal, the time interval of T4 has passed since the time when the remaining percentage of infusion reaches the specified threshold, it should be appropriate at this time. Reduce the judgment time of the response), for example, the value of T3 is 20 seconds, and the value of T4 is 50 seconds. Of course, this is not a limit.

Referring to FIG. 7 , it is an exemplary flow chart of a medical infusion intelligent reminder method according to an embodiment of the present invention, wherein the process starts at S101 and then enters step S102

In step S102, the infusion percentage threshold is obtained from the service center. As mentioned above, the infusion percentage threshold can be set according to the actual situation, for example, 50%, 10%, 5%, etc., and one or more can be set. Then, go to step S103.

In step 103, the initial total weight of the transfusion is acquired and stored, and then enters step 104.

In step 104, the remaining total weight of the transfusion is obtained.

In step 103 and step 104, the initial total weight of the infusion and the remaining total weight of the infusion are obtained, which can be obtained through a gravity sensor as mentioned above. The initial total weight of the infusion and the remaining total weight of the infusion refer to the total weight value sensed by the gravity sensor at a certain moment.

After step 104, enter step 105, based on the initial total weight of infusion obtained in step 103 and the remaining total weight of infusion obtained in step 104, calculate the remaining percentage of infusion in real time: remaining total weight of infusion/initial total weight of infusion. Then go to step 106.

In step 106, it is judged whether the remaining infusion percentage calculated in step 105 reaches the infusion percentage threshold, if yes, proceed to step 107, otherwise return to above step 104.

In step 107, a response message is sent to the service center based on the judgment result, indicating the current real-time infusion status. As mentioned before:

1) If a threshold of 50% is set, then when it is judged that the remaining percentage of infusion reaches this threshold, a response message is sent to the service center indicating the current real-time infusion status: the current infusion has exceeded half. In this way, it can be beneficial for medical staff to make arrangements and plans in advance.

2) If a threshold of 10% is set, then when it is judged that the remaining percentage of infusion reaches the threshold, a response message is sent to the service center indicating the current real-time infusion status: the remaining infusion is running out. In this way, the medical staff can be reminded to maintain and handle the infusion solution in time, such as removing or changing the solution.

3) If a threshold of 5% is set, then when it is judged that the remaining percentage of the infusion reaches the threshold, a response message is sent to the service center indicating the current real-time infusion status: the infusion is almost over. In this way, medical staff can be alerted to the immediate need for maintenance and disposal of the infusion to prevent accidents.

Then, go to step 108.

In step 108, the service center generates a reminder message based on the response message sent in step 107, and sends the reminder message in at least one of the following ways:

1) Display the real-time infusion status on the display module of the service center;

2) Send the real-time infusion status to the monitoring terminal.

Then enter step 109 to end the process.

As a more preferred embodiment, the aforementioned intelligent reminder method for medical infusion also includes the following steps:

Authenticating the identity of the user logging in externally, if it is a medical staff logging in to the service center, allow it, otherwise deny it; and

Send reminder information to the monitoring terminal according to the login status of the medical staff: 1) If the medical staff has logged into the service center, only the reminder message will be displayed on the display module of the service center; 2) If the medical staff has not logged into the service center, the The reminder message is sent to the monitoring terminal.

As a more preferred embodiment, the aforementioned intelligent reminder method for medical infusion also includes the following steps:

When the reminder information is displayed on the display module of the service center, the timing starts;

If no response from medical staff is received within the first predetermined time interval T1, it will be displayed again on the display module of the service center; if no response from medical staff is received within the second predetermined time interval T2, a reminder message will be sent To the monitoring terminal, T1<T2;

start timing when the reminder message is sent to the monitoring terminal; and

If no response from medical staff is received within the third predetermined time interval T3, a reminder message is sent to the monitoring terminal again; if no response from medical staff is received within the fourth predetermined time interval T4, other one or more The monitoring terminal sends a reminder message, thereby dispatching other medical staff to maintain and handle the infusion, T3<T4 and T3<T1.

Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Those skilled in the art of the present invention can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be defined by the claims.

Claims (5)

1. a medical infusion intelligence hook system, is characterized in that, comprises service centre, monitor terminal and at least one intelligence hook, wherein:

Described intelligence links up with the memorizer, radio receiving transmitting module and the mechanics sensor that comprise a microprocessor and be connected with this microprocessor, radio receiving transmitting module is used for obtaining transfusion percentage threshold from described service centre, mechanics sensor is for obtaining transfusion Initial total weight and regularly obtaining the residue gross weight of infusing, microprocessor calculates transfusion residue percentage ratio in real time based on the data that mechanics sensor obtains, and send response message when residue percentage ratio of infusing reaches described transfusion percentage threshold to service centre, show current real-time transfusion situation;

Described service centre is configured with transfusion Specifications Database, local area network communications module, wide area network data release module, intelligent reminding module and display module, wherein: the transfusion percentage threshold that transfusion Specifications Database provides different size to infuse; Local area network communications module is used for the communication support of intelligence hook and service centre in LAN, and provides support for wide area network data issue; Wide area network data release module is used for issuing transfusion status data to monitor terminal; Intelligent reminding module for the real-time transfusion status data sent according to intelligence hook generate prompting message and in the following manner at least one send prompting message: 1) characterize on the display module of service centre, 2) be sent to monitor terminal by wide area network data release module;

Monitor terminal, is configured with network connecting module and display module, receives the reminder message from described service centre and characterize on display module by this network connecting module;

Described service centre also configures a security module, for verifying the user identity that outside is logined, and only allows medical personnel to login service centre;

Prompting message is sent to the foundation of monitor terminal by described intelligent reminding module using the state of logining of medical personnel as whether: if medical personnel login service centre by described security module, only on the display module of service centre, symbolize reminder message; If medical personnel do not login service centre by described security module, then reminder message is sent to monitor terminal by wide area network data release module by intelligent reminding module.

2. medical infusion intelligence hook system according to claim 1, it is characterized in that, described service centre also configures a timing module, with described intelligent reminding model calling, the real-time transfusion status data sent according to intelligence hook in intelligent reminding module generates prompting message and starts timing when characterizing on the display module of service centre, if intelligent reminding module does not receive the response of medical personnel in the first predetermined time interval T1, then again characterize on the display module of service centre, if intelligent reminding module does not receive the response of medical personnel in the second predetermined time interval T2, then reminder message is sent to monitor terminal by wide area network data release module, T1<T2.

3. medical infusion intelligence hook system according to claim 2, it is characterized in that, described service centre also configures the data dispatching module of one and described intelligent reminding model calling, wherein store schedulable medical personnel's information and corresponding monitor terminal information, described timing module starts timing when reminder message is sent to monitor terminal by intelligent reminding module, if intelligent reminding module does not receive the response of medical personnel in the 3rd predetermined time interval T3, then again send reminder message to monitor terminal, if intelligent reminding module does not receive the response of medical personnel in the 4th predetermined time interval T4, then intelligent reminding module selects other one or more monitor terminals to send reminder message from data dispatching module, thus the medical personnel dispatching other safeguard transfusion and process, T3<T4 and T3<T1.

4. a medical infusion intelligent prompt method, is characterized in that, comprises the following steps:

Step 1, from one service centre obtain transfusion percentage threshold;

The Initial total weight that step 2, acquisition are infused also stores;

The residue gross weight of step 3, acquisition transfusion;

Step 4, based on step 2 obtain transfusion Initial total weight and step 3 obtain transfusion residue gross weight calculate in real time transfusion residue percentage ratio;

Step 5, judge transfusion residue percentage ratio whether reach transfusion percentage threshold, if so, then enter step 6, otherwise return above-mentioned steps 3;

Step 6, send response message based on judged result to service centre, show current real-time transfusion situation;

The response message that step 7, service centre send based on step 6 generates reminder message, and in the following manner at least one send prompting message:

1) on the display module of service centre, real-time transfusion situation is symbolized;

2) situation of infusing in real time is sent to monitor terminal;

Step 8, the outside user identity logined of checking, if medical personnel are logining service centre, then allow, otherwise refusal is logined;

Prompting message is sent to monitor terminal by the state of logining according to medical personnel: 1) if medical personnel login service centre, then only on the display module of service centre, symbolize reminder message; 2) if medical personnel do not login service centre, then reminder message is sent to monitor terminal.

5. medical infusion intelligent prompt method according to claim 4, is characterized in that, also comprise following steps:

Described prompting message starts timing when characterizing on the display module of service centre;

If do not receive the response of medical personnel in the first predetermined time interval T1, then again characterize on the display module of service centre; If do not receive the response of medical personnel in the second predetermined time interval T2, then reminder message is sent to monitor terminal, T1<T2;

Timing is started when described reminder message is sent to monitor terminal; And

If do not receive the response of medical personnel in the 3rd predetermined time interval T3, then again send reminder message to monitor terminal; If do not receive the response of medical personnel in the 4th predetermined time interval T4, other one or more monitor terminals are then selected to send reminder message, thus the medical personnel dispatching other safeguard transfusion and process, T3<T4 and T3<T1.