CN112309558A

CN112309558A - A device and method for monitoring the usage of mobile medical equipment

Info

Publication number: CN112309558A
Application number: CN201910705508.4A
Authority: CN
Inventors: 王少能
Original assignee: Hangzhou Yixin Zhilian Information Technology Co ltd
Current assignee: Hangzhou Yixin Zhilian Information Technology Co ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2021-02-02

Abstract

The invention relates to a device and a method for monitoring the use condition of mobile medical equipment, belonging to the technical field of medical equipment. Therefore, the utilization rate of each device is greatly improved, a large amount of device purchasing funds are saved for hospitals, and meanwhile, powerful reference data are provided for subsequent device purchasing.

Description

Device and method for monitoring use condition of mobile medical equipment

Technical Field

The invention relates to the technical field of medical equipment, in particular to a device and a method for monitoring the use condition of mobile medical equipment.

Background

In the medical environment of today, medical devices are mainly divided into stationary medical devices and mobile medical devices. The fixed medical equipment is small in quantity, but the fixed medical equipment is high in value, such as a CT machine and a nuclear magnetic resonance instrument, the utilization rate is high, the fixed medical equipment is maintained by a specially-assigned person, and the use condition is clear. However, with the development of technology, more and more portable mobile medical devices are provided, and the total value is higher and higher. This type of equipment does not generally have the special messenger to maintain, who takes with who, and concrete service condition, the rate of utilization of every equipment are hardly known. Meanwhile, management work related to management of the equipment, borrowing registration, equipment scheduling and the like is difficult to develop.

Disclosure of Invention

The invention provides a device and a method for monitoring the use condition of mobile medical equipment, and aims to solve the problems that the use condition of the equipment cannot be known, the equipment is difficult to schedule and manage, and the equipment investment cost is high in the prior art.

In order to solve the technical problems, the invention adopts the following technical scheme:

an apparatus for monitoring ambulatory medical device usage, comprising:

the equipment label is used as a label to be attached to the monitored equipment and comprises a passive low-frequency trigger module, a 2.4G high-frequency communication module and a power supply module;

the metering device is arranged on a power line of the monitored equipment and comprises a low-frequency trigger module, a power metering module, a rechargeable battery, a data processing and storing unit, a 2.4G communication module, a WIFI module, a power management module and a state indicating module.

Preferably, the passive low-frequency triggering module is used for monitoring the state in real time, the 2.4G high-frequency communication module is used for exchanging information with the metering device, and the power supply module is used for supplying power to the label equipment.

Preferably, the low-frequency trigger module is used for sending a low-frequency trigger signal in real time, the power supply metering module is used for monitoring voltage, current, power and electric quantity information of equipment in real time, the rechargeable battery is used for supplying power to the metering device, the data processing and storing unit is used for processing and storing acquired data, the 2.4G communication module is used for performing information interaction and related configuration functions with an equipment label and an external server, the WIFI module is used for configuring the metering device and performing information interaction with the external server alternatively, the power supply management module is used for selecting a power supply mode, and the state indicating module is used for indicating a working state.

Preferably, the device tag is attached near the power input port of the monitored device, the device tag has a unique ID and is associated and bound with the monitored device, and the metering device is arranged on the power line of the monitored device near one end of the power input port of the monitored device.

Preferably, when the equipment normally works, the rechargeable battery is charged; when the equipment does not work, the rechargeable battery supplies power to the metering device, the maintainer works to realize basic data acquisition, and the charging and discharging of the rechargeable battery are controlled by the power management module.

Preferably, the device tag has a BLE broadcasting function, and realizes location service of the device.

Preferably, the power supply module is powered by a battery.

Preferably, the metering device realizes unique binding of the metering information and the specific monitoring equipment by acquiring the ID of the equipment tag, and even if the metering device is randomly replaced, the integrity and consistency of the monitoring data of the monitored equipment are not influenced.

The method for monitoring the use condition of the mobile medical equipment based on the device comprises the following steps:

(1) attaching equipment tags to the monitored equipment and locating the equipment tags near the power input port, wherein each equipment tag has a unique ID which is associated and bound with the monitored equipment;

(2) arranging a metering device on one end of a power line of monitored equipment, which is close to a power input port;

(3) configuring a metering device, and if a special 2.4G receiving device exists in the environment, directly performing message interactive work based on a 2.4G communication module on the metering device; if not, setting the SSID and the password of the WIFI and the address and the port of the server, and carrying out normal information interaction work based on the WIFI router;

(4) the metering device works, a low-frequency trigger signal is initiatively initiated, if no equipment label responds, the ID information of the equipment label is set as a default value, and if the obtained ID information is the default value, the metering device is considered to have no corresponding equipment label information. If the tag responds, the ID information of the tag is acquired through the 2.4G communication module, and meanwhile, the working parameters of the equipment are acquired through the power supply metering module in real time;

(5) the data processing and storing unit is used for sorting and storing the acquired data and sending the tag ID and the metering information to an external server through a 2.4G communication module;

(6) and the external server records and analyzes the data and displays the result to the user.

Compared with the prior art, the invention has the beneficial effects that: the service condition monitoring, data recording, analysis and position information acquisition of the mobile medical equipment can be realized, and the full-flow supervision of the work of the equipment is realized in an all-round way: the current position of the equipment, the working conditions of the equipment (shutdown, startup, standby, work and the like), the utilization rate of the equipment, the use cost accounting of the equipment in different departments, the abnormal work detection of the equipment and the like. By the data and the method, the hospital equipment department can completely know the use condition of each medical equipment from the whole life period from the equipment use to the scrapping, and can realize the unified scheduling management of the equipment according to the position, the current working condition, the use rate and the like of the equipment based on various data provided by the device. Therefore, the utilization rate of each device is greatly improved, a large amount of device purchasing funds are saved for hospitals, and meanwhile, powerful reference data are provided for subsequent device purchasing.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic composition diagram of the present invention;

FIG. 2 is a block diagram of a device tag according to the present invention;

FIG. 3 is a schematic view of the metering device of the present invention;

FIG. 4 is a block diagram of a metering device according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in the figure: an apparatus for monitoring ambulatory medical device usage, comprising:

the equipment label is used as a label to be attached to the monitored equipment and comprises a passive low-frequency trigger module, a 2.4G high-frequency communication module and a power supply module; the passive low-frequency triggering module is used for monitoring the state in real time, the 2.4G high-frequency communication module is used for carrying out information interaction with the metering device, the power supply module is used for supplying power to the tag equipment, and the equipment tag has a BLE broadcasting function and realizes the positioning service of the equipment.

The power supply module adopts a battery for power supply and adopts ultra-low power consumption equipment, so that the cruising ability of more than 3 years can be maintained.

The metering device is arranged on a power line of the monitored equipment and comprises a low-frequency trigger module, a power metering module, a rechargeable battery, a data processing and storing unit, a 2.4G communication module, a WIFI module, a power management module and a state indicating module, the low-frequency trigger module is used for sending a low-frequency trigger signal in real time, the power supply metering module is used for monitoring the working voltage, current, power and electric quantity information of the equipment in real time, the rechargeable battery is used for supplying power to the metering device, the data processing and storing unit is used for processing and storing the acquired data, the 2.4G communication module is used for performing information interaction and related configuration functions with the equipment tag and an external server, the WIFI module is used for configuring the metering device and performing information interaction with an external server alternatively, the power management module is used for selecting a power supply mode, and the state indication module is used for indicating a working state.

The equipment label is attached to the vicinity of the power supply input port of the monitored equipment, has a unique ID and is associated and bound with the monitored equipment, and the metering device is arranged at one end, close to the power supply input port of the monitored equipment, of the power supply line of the monitored equipment.

When the equipment works normally, the rechargeable battery is charged; when the equipment does not work, the rechargeable battery supplies power to the metering device, the maintainer works to realize basic data acquisition, and the charging and discharging of the rechargeable battery are controlled by the power management module.

The metering device realizes unique binding of the metering information and the specific monitoring equipment by acquiring the ID of the equipment label, and even if the metering device is randomly replaced, the integrity and consistency of the monitoring data of the monitored equipment are not influenced.

The invention discloses a method for monitoring the use condition of mobile medical equipment, which comprises the following steps:

Among the metering device, contain 2.4G communication module and WIFI module, 2.4G communication module possesses higher communication priority, when metering device carries out data communication, preferentially use inside 2.4G module, if have supporting receiving arrangement in the operational environment, then the data communication of 2.4G module is successful, if this 2.4G communication is unsuccessful, use the WIFI module to carry out data communication, metering device adopts the low frequency with the communication of equipment label to trigger, high frequency communication, the information authentication function has simultaneously.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. a device for monitoring the usage of mobile medical equipment, is characterized in that, comprises:

Equipment label, which is attached to the monitored equipment as a label, including passive low frequency trigger module, 2.4G high frequency communication module and power supply module;

The metering device is arranged on the power line of the monitored equipment, including a low frequency trigger module, a power metering module, a rechargeable battery, a data processing and storage unit, a 2.4G communication module, a WIFI module, a power management module and a status indication module.

2. The device for monitoring the usage of mobile medical equipment according to claim 1, wherein the passive low-frequency trigger module is used for real-time monitoring state, and the 2.4G high-frequency communication module is used for conducting a measurement with a metering device. For information exchange, the power supply module is used to supply power to the label device.

3. The device for monitoring the usage of mobile medical equipment according to claim 1, wherein the low-frequency triggering module is used for sending a low-frequency triggering signal in real time, and the power metering module is used for real-time monitoring of the working voltage of the equipment , current, power and power information, the rechargeable battery is used to supply power to the metering device, the data processing and storage unit is used to process and store the acquired data, and the 2.4G communication module is used to communicate with equipment labels and The external server performs information exchange and related configuration functions, the WIFI module is used to configure the metering device and alternatively to exchange information with the external server, the power management module is used to select the power supply mode, and the status indication module is used to indicate the work. state.

4. A device for monitoring the use of mobile medical equipment according to claim 1, wherein the equipment label is attached near the power input port of the monitored equipment, and the equipment label has a unique ID, and is carried out with the equipment. Associatively bound, the metering device is arranged at one end of the power cord of the monitored device close to the power input port of the device.

5. A device for monitoring the usage of mobile medical equipment according to claim 3, characterized in that: when the equipment is working normally, the rechargeable battery is charged; when the equipment is not working, the rechargeable battery The power supply maintainer of the metering device works to realize basic data acquisition, and the charging and discharging of the rechargeable battery is controlled by the power management module.

6 . The device for monitoring the usage of mobile medical equipment according to claim 4 , wherein the device tag has a BLE broadcast function to realize the positioning service of the device. 7 .

7 . The device for monitoring the usage of mobile medical equipment according to claim 1 , wherein the power supply module is powered by a battery. 8 .

8. The device for monitoring the usage of mobile medical equipment according to claim 1, wherein the metering device realizes that the metering information is uniquely bound with the specific monitoring equipment by acquiring the ID of the device label, even if the metering The random replacement of the device will not affect the integrity and consistency of the monitoring data of the monitored equipment.

9. The method for monitoring the usage of mobile medical equipment according to any one of claims 1-8, characterized in that, comprising the following steps:

(1) Stick the device label on the monitored device, and it is located near the power input port, each device label has a unique ID, and the ID is associated and bound with the monitored device;

(2) Set the metering device at one end of the power cord of the monitored equipment close to the power input port;

(3) Configure the metering device. If there is a dedicated 2.4G receiving device in the environment, it can directly perform message interaction based on the 2.4G communication module on the metering device; if not, set the SSID and password of the WIFI and the address and Port, based on the wifi router for normal information interaction;

(4) The metering device works and actively initiates a low-frequency trigger signal. If there is no device tag response, the ID information of the device tag is set to the default value. If the ID information obtained by the server is the default value, it is considered that the metering device has no corresponding value. Device label information. If there is a tag response, the ID information of the tag is obtained through the 2.4G communication module, and the working parameters of the device are obtained in real time through the power metering module;

(5) The data processing and storage unit organizes and stores the acquired data, and sends the tag ID and metering information to the external server through the 2.4G communication module;

(6) The external server records and analyzes the data, and displays the results to the user.