Medical instrument management system
By designing a medical device management system and using a unique identification code to trace medical device information, the problem of insufficient control of medical device quality in hospitals is solved, standardized supervision of the use and circulation of medical devices is achieved, and the safety and control efficiency of medical devices are improved.
Patent Information
- Application Number
- CN202510233830.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2025-06-24
AI Technical Summary
The hospital’s insufficient quality control of medical devices leads to quality risks, affecting medical examination results and medical safety.
A medical device management system is designed, including a management platform, server module, client module and circulation module. Through a unique identification code, it traces the cleaning, disinfection and storage of medical devices to realize real-time supervision and information transmission.
Accurate, transparent and standardized supervision of the use and circulation of medical devices, improve the efficiency of control and quality and safety control of medical devices, and ensure the safety of medical devices.
Smart Images
Figure CN120199442A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of medical devices, and particularly to a medical device management system. Background Art
[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body. In the process of hospital diagnosis and treatment, medical devices play a very important role. With the wide use of medical devices, the medical device management mechanism in Chinese hospitals has also undergone great changes. As an important aspect of hospital management, medical device management has attracted more and more attention from hospitals.
[0003] Currently, most hospitals do not have good control over the quality of medical devices, which in turn causes some medical devices to have quality risks. Once a medical device with quality problems is used, it will greatly affect the results of relevant medical examination items and even cause medical safety incidents, which is not conducive to the further development of the medical cause. Summary of the Invention
[0004] An embodiment of this application provides a medical device management system to solve the technical problem that the management of medical devices in hospitals is not standardized, resulting in medical staff in hospitals not being able to safely use high-quality medical devices.
[0005] In view of this, this application provides a medical device management system, including a management platform, a server module, a client module, and a circulation module;
[0006] The circulation module is used to transmit medical device cleaning information, disinfection information, and storage information to the server module;
[0007] The server module is used to save the medical device cleaning information, disinfection information, and storage information. The server module includes a medical device traceability module and a database. The medical device traceability module is used to obtain corresponding information from the database according to the unique identification code of the corresponding medical device when receiving information query requests sent by the management platform, client module, and circulation module, and feedback and transmit the information to the management platform, client module, and circulation module. The management platform, client module, and circulation module are respectively network-connected to the server module. The management platform is used to enter the unique identification code of the medical device and conduct real-time supervision on the circulation module.
[0008] Optionally, the circulation module includes a cleaning management module, a disinfection management module, and a storage management terminal. The cleaning management module is used to identify and read the unique identification code of the medical device and the corresponding data information, enter the cleaning information according to preset requirements, and then transmit the cleaning information to the server module;
[0009] The disinfection management module is used to identify and read the unique identification code of medical devices and the corresponding data information, input disinfection information according to preset requirements, and then transmit the disinfection information to the server module;
[0010] The storage management module is used to identify and read the unique identification code and the corresponding data information, input storage information according to preset requirements, and then transmit the storage information to the server module.
[0011] Optionally, the unique identification code of the medical device includes a medical device identification and a production identification, and uses a two-dimensional code as a data carrier.
[0012] Optionally, the transfer module includes a maintenance management module, and the maintenance management module is used to identify and read the unique identification code of the medical device and the corresponding data information, input maintenance information according to preset requirements, and then transmit the maintenance information to the server.
[0013] Optionally, the client module includes a management user client module and a general user client module. The management user client module is network-connected to the management platform and is used to supervise and audit the information uploaded by the transfer module, and store both the supervision and audit results in the server module; the general user client module is used to check the transfer situation of medical devices and upload medical device reservation use information and use situation information to the server module.
[0014] Optionally, it further includes an information collection module and a medical device matching module;
[0015] The information collection module is used to collect the device data of the medical device and obtain the demand text input by the user;
[0016] The device matching module is used to match the demand text with the working content of the medical device to obtain a matching medical device, obtain the usage coefficient of the matching medical device according to the placement position of the matching medical device, and then obtain a standard medical device according to the usage coefficient; wherein, the predicted replacement time of the standard medical device is obtained according to the purchase time, warranty period, average replacement time and status data in the device data; and the standard medical device is screened according to the predicted replacement time and operation status to obtain a recommended medical device; then the device status is obtained according to the predicted replacement time, wherein the device status includes a normal device and an abnormal device;
[0017] The management platform is further used to send the abnormal device and the corresponding placement position to the operation and maintenance module, and remind the operation and maintenance module to replace the abnormal device; it is also used to display the recommended medical device and the corresponding placement position on the display interface.
[0018] Optionally, obtaining the usage coefficient of the matching medical device according to the placement position of the matching medical device includes: extracting the placement position in the historical data, obtaining the building section view, taking the operator's position as the center point, taking the horizontal direction as the x-axis, establishing a two-dimensional rectangular coordinate system, marking the absolute value of the horizontal distance between the placement position and the operator's position as SP, and marking the floor difference as LC, and calculating the usage coefficient WZi of the medical device through the formula WZi = α×SP + β×LC; where α and β are weight coefficients; i = 1, 2, 3…n, and n is a positive integer.
[0019] Optionally, obtaining the standard medical device according to the usage coefficient includes: extracting the usage coefficient of the matching medical device; sorting the matching medical devices from large to small according to the magnitude of the usage coefficient; setting a usage threshold, and extracting the usage coefficients of the first n matching medical devices before the usage coefficient sorting; determining whether the usage coefficient is greater than the usage threshold; if so, marking the corresponding matching medical device as a standard medical device; if not, marking the corresponding matching medical device as a non-standard medical device.
[0020] It can be seen from the above technical solutions that the embodiments of the present application have the following advantages:
[0021] A medical device management system provided by the present application, compared with the prior art, the present invention transmits the medical device cleaning information, disinfection information and storage information to the server module through the circulation module; the server module saves the medical device cleaning information, disinfection information and storage information, and the server module includes a medical device traceability module and a database. When the medical device traceability module receives the information query requests sent by the management platform, the client module and the circulation module, it obtains the corresponding information from the database according to the unique medical device identification code, and feeds back and transmits the information to the management platform, the client module and the circulation module. The management platform, the client module and the circulation module are respectively network-connected to the server module. The management platform enters the unique medical device identification code and conducts real-time supervision on the circulation module, so as to accurately, transparently and standardly supervise the use and circulation of medical devices in the hospital, thereby helping medical staff quickly retrieve medical devices, improving the work efficiency of medical staff, saving time, improving the control efficiency of medical devices and the quality and safety control efficiency, and ensuring the use safety of medical devices. Description of the Drawings
[0022] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0023] Figure 1 It is a system block diagram of a medical device management system provided in an embodiment of the present application. Specific embodiments
[0024] In order to enable those skilled in the art to better understand the solutions of the present application, the following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the accompanying drawings in the embodiments of the present application.
[0025] For ease of understanding, please refer to Figure 1 , an embodiment of a medical device management system provided by the present application, including a management platform, a server module, a client module, and a circulation module; the circulation module is used to transmit medical device cleaning information, disinfection information, and storage information to the server module; the server module is used to save the medical device cleaning information, disinfection information, and storage information. The server module includes a medical device traceability module and a database. The medical device traceability module is used to obtain corresponding information from the database according to the unique medical device identification code when receiving information query requests sent by the management platform, the client module, and the circulation module, and feedback and transmit the information to the management platform, the client module, and the circulation module. The management platform, the client module, and the circulation module are respectively network-connected to the server module. The management platform is used to enter the unique medical device identification code and perform real-time supervision on the circulation module. The unique medical device identification code corresponds to each medical device uniquely. The medical device is a reusable diagnostic and treatment device, realizing accurate, transparent, and standardized supervision of the circulation of reusable medical devices in the hospital, thereby helping medical staff quickly retrieve medical devices, improving the work efficiency of medical staff, saving time, improving the control efficiency of medical devices and the quality and safety control efficiency, and ensuring the use safety of medical devices.
[0026] As a further solution of the present invention, the circulation module includes a cleaning management module, a disinfection management module, and a storage management terminal. The cleaning management module is used to identify and read the unique identification code of the medical device and the corresponding data information, enter the cleaning information according to preset requirements, and then transmit the cleaning information to the server module; the disinfection management module is used to identify and read the unique identification code of the medical device and the corresponding data information, enter the disinfection information according to preset requirements, and then transmit the disinfection information to the server module; the storage management module is used to identify and read the unique identification code and the corresponding data information, enter the storage information according to preset requirements, and then transmit the storage information to the server module, so as to realize accurate, transparent, and standardized supervision of the cleaning, disinfection, and storage circulation of medical devices, help medical staff quickly retrieve available medical devices, and improve the work efficiency of medical staff.
[0027] Further, the unique identification code of the medical device includes a medical device identification and a production identification, with a two-dimensional code as the data carrier. Among them, the medical device unique identification is the identity identification given to the medical device throughout its life cycle, mainly a code composed of numbers or letters, consisting of a medical device identification code (DI) and a production identification code (PI). The medical device identification code contains information such as the patent, trademark, brand name, version number, or model of the medical device; the production identification code contains information such as batch number or lot number, serial number, expiration date, and production date.
[0028] Further, the circulation module includes a maintenance management module. The maintenance management module is used to identify and read the unique identification code of the medical device and the corresponding data information, enter the maintenance information according to preset requirements, and then transmit the maintenance information to the server, so as to realize the supervision of the entire process of medical device maintenance, thereby improving the maintenance supervision efficiency of medical devices and the use safety of medical devices.
[0029] Further, the client module includes a management user client module and a general user client module. The management user client module is network-connected to the management platform and is used to supervise and review the information uploaded by the circulation module, and store both the supervision and review results in the server module, so as to improve the supervision efficiency of hospital management personnel for medical devices; the general user client module is used to check the circulation status of medical devices and upload the medical device reservation use information and use status information to the server module. Among them, the client module is an intelligent terminal such as a smart phone or a tablet computer.
[0030] Further, it also includes an information collection module and a medical device matching module; the information collection module is used to collect the device data of medical devices and obtain the requirement text input by the user; the device matching module is used to match the requirement text with the working content of the medical devices to obtain the matching medical devices, obtain the usage coefficient of the matching medical devices according to the placement positions of the matching medical devices, and then obtain the standard medical devices according to the usage coefficient; wherein, the predicted replacement time of the standard medical devices is obtained according to the purchase time, warranty period, average replacement time and status data in the device data; and the standard medical devices are screened according to the predicted replacement time and the operation status to obtain the recommended medical devices; and the device status is obtained according to the predicted replacement time, wherein the device status includes normal devices and abnormal devices; the management platform is also used to send the abnormal devices and the corresponding placement positions to the operation and maintenance module, and remind the operation and maintenance module to replace the abnormal devices; and it is also used to display the recommended medical devices and the corresponding placement positions on the display interface, which can ensure that the recommended medical devices obtained by screening can be used, and it can clearly understand whether the medical devices need to be replaced according to the device status, replace the medical devices in time, ensure the safety of the medical devices, and improve the supervision efficiency of the medical devices.
[0031] Specifically, the device data includes historical data and status data; the historical data includes the type, purchase time, warranty period, placement position, working content of the medical device and the average replacement time of the same batch of devices. Exemplarily, the types, purchase times, warranty periods, placement positions, average replacement times of the same batch of devices, usage frequencies, cleaning frequencies, working contents and average usage times of each medical device in the hospital are collected through the Internet of Things technology; the requirement text input by the user input by the operator is "blood test". It should be noted that the average replacement time of the same batch is obtained according to the test data of the manufacturer, specifically, the time difference from the purchase time to the replacement time of other devices of the same type produced in the same batch.
[0032] Specifically, the usage coefficient of the matching medical devices is obtained according to the placement positions of the matching medical devices, and the standard medical devices are obtained according to the usage coefficient; the predicted replacement time of the standard medical devices is obtained according to the purchase time, warranty period, average replacement time and status data in the device data; the standard medical devices are screened according to the predicted replacement time and the operation status to obtain the recommended medical devices; the device status is obtained according to the predicted replacement time; wherein, the device status includes normal devices and abnormal devices; the operation status includes the working status and the to-be-worked status; the status data includes the usage frequency, cleaning frequency, operation status and average usage time.
[0033] Exemplarily, extract the requirement text "blood test" and the working content of each medical device, and convert the working content of each medical device into content text through a Word text conversion tool; determine whether the content text contains the requirement text; if so, mark the corresponding medical device as a matching medical device; if not, mark the corresponding medical device as a non-matching medical device; the matching medical devices obtained through matching include a blood routine analyzer, an optical microscope, a semi-automatic blood cell analyzer, a dry chemistry analyzer, etc.
[0034] Further, obtain the usage coefficient of the matching medical device according to the placement position of the matching medical device, including: extract the placement position in the historical data, obtain the building section view, take the operator's position as the center point, and the horizontal direction as the x-axis to establish a two-dimensional rectangular coordinate system, mark the absolute value of the horizontal distance between the placement position and the operator's position as SP, and the floor difference as LC, and calculate the usage coefficient WZ i of the medical device through the formula WZ i = α × SP + β × LC; where α and β are weight coefficients; i = 1, 2, 3…n, and n is a positive integer.
[0035] Specifically, obtain the section view of Hospital X, take the position of the operator on the section view as the origin, and the horizontal direction as the x-axis to establish a two-dimensional rectangular coordinate system, with the unit of the x-axis being m / meters and the unit of the y-axis being the number of floors; obtain the coordinates of the blood routine analyzer as (11, 2), the coordinates of the optical microscope as (32, 1), the coordinates of the semi-automatic blood cell analyzer as (-15, 2), and the coordinates of the dry chemistry analyzer as (-22, 1) according to the placement positions of the matching medical devices. Set α = 1 and β = 5, and calculate the usage coefficient WZ i of the medical device through the formula WZ i = α × SP + β × LC to obtain the usage coefficient WZ1 of the blood routine analyzer as 21, the usage coefficient WZ2 of the optical microscope as 37, the usage coefficient WZ3 of the semi-automatic blood cell analyzer as 25, and the usage coefficient WZ4 of the dry chemistry analyzer as 32, which can more accurately calculate the usage coefficient of the operator reaching the position of the medical device, improve the quality of medical services, and ensure the efficient adaptation between the demand for medical devices and resources.
[0036] Further, obtain the standard medical device according to the usage coefficient, including: extract the usage coefficient of the matching medical device; sort the matching medical devices from largest to smallest according to the size of the usage coefficient; set the usage threshold, and extract the usage coefficients of the first n matching medical devices before sorting by the usage coefficient; determine whether the usage coefficient is greater than the usage threshold; if so, mark the corresponding matching medical device as a standard medical device; if not, mark the corresponding matching medical device as a non-standard medical device.
[0037] Specifically, the matching medical devices are sorted in descending order according to the usage coefficient, and the usage coefficients of the top 3 matching medical devices are taken. The usage threshold is set to 24, and it is determined whether the usage coefficient is greater than the usage threshold. If so, the corresponding matching medical device is marked as a standard medical device; if not, the corresponding matching medical device is marked as a non-standard medical device. It is determined that the optical microscope, semi-automatic hematology analyzer, and dry chemistry analyzer are standard medical devices. The device data of the standard medical devices is extracted, and it is determined whether the type of the standard medical device is a disposable medical device. If so, the corresponding device data is marked as single-use data; if not, the corresponding device data is marked as multi-use data. It is determined that the optical microscope, semi-automatic hematology analyzer, and dry chemistry analyzer are not disposable medical devices, so the device data corresponding to the optical microscope, semi-automatic hematology analyzer, and dry chemistry analyzer is multi-use data, ensuring the safety, quality, and efficiency of medical services.
[0038] The terms "first", "second", "third", "fourth", etc. (if any) in the description of this application and the above-mentioned drawings are used to distinguish similar objects and do not necessarily describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the application described here can be implemented in an order different from those illustrated or described here. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.
[0039] As mentioned above, the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit them; although this application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A medical device management system, characterized in that: Including management platform, server module, client module and circulation module; The transfer module is used to transmit the cleaning information, disinfection information and storage information of the medical device to the server module; The server module is used to save the cleaning information, disinfection information and storage information of the medical device. The server module includes a medical device traceability module and a database. The medical device traceability module is used to obtain corresponding information from the database according to the corresponding medical device unique identification code when receiving the information query request sent by the management platform, client module and circulation module, and transmit the information feedback to the management platform, client module and circulation module. The management platform, client module and circulation module are respectively connected to the server module network. The management platform is used to enter the medical device unique identification code and perform real-time supervision on the circulation module.
2. A medical device management system according to claim 1, characterized in that: The circulation module includes a cleaning management module, a disinfection management module and a storage management terminal. The cleaning management module is used to identify and read the unique identification code and corresponding data information of the medical device, enter the cleaning information according to the preset requirements, and then transmit the cleaning information to the server module; The disinfection management module is used to identify and read the unique identification code and corresponding data information of the medical device, enter the disinfection information according to the preset requirements, and then transmit the disinfection information to the server module; The storage management module is used to identify and read the unique identification code and corresponding data information, enter the storage information according to preset requirements, and then transmit the storage information to the server module.
3. A medical device management system according to claim 1, characterized in that: The unique identification code of the medical device includes a medical device identification and a production identification, with a QR code as the data carrier.
4. A medical device management system according to claim 3, characterized in that: The circulation module includes a maintenance management module, which is used to identify and read the unique identification code and corresponding data information of the medical device, enter maintenance information according to preset requirements, and then transmit the maintenance information to the server.
5. A medical device management system according to claim 4, characterized in that: The client module includes a management user client module and a general user client module. The management user client module is connected to the management platform network and is used to supervise and review the information uploaded by the circulation module, and store the supervision and review results in the server module; the general user client module is used to check the circulation status of medical devices and upload the medical device reservation usage information and usage information to the server module.
6. A medical device management system according to claim 1, characterized in that: It also includes an information collection module and a medical device matching module; The information collection module is used to collect the device data of the medical device and obtain the requirement text input by the user; The device matching module is used to match the demand text with the working content of the medical device to obtain a matching medical device, and obtain the usage coefficient of the matching medical device according to the placement position of the matching medical device, and then obtain the standard medical device according to the usage coefficient; wherein the predicted replacement time of the standard medical device is obtained according to the purchase time, warranty period, average replacement time and status data in the device data; and the standard medical device is screened according to the predicted replacement time and operating status to obtain a recommended medical device; and then the device status is obtained according to the predicted replacement time, wherein the device status includes normal devices and abnormal devices; The management platform is also used to send the abnormal equipment and the corresponding placement position to the operation and maintenance module, and remind the operation and maintenance module to replace the abnormal equipment; and is also used to display the recommended medical equipment and the corresponding placement position on the display interface.
7. A medical device management system according to claim 6, characterized in that: The method of obtaining the usage coefficient of the matching medical device according to the placement position of the matching medical device includes: extracting the placement position in the historical data, obtaining the building profile, establishing a two-dimensional rectangular coordinate system with the operator's position as the center point and the horizontal direction as the x-axis, marking the absolute value of the horizontal distance between the placement position and the operator's position as SP, marking the floor difference as LC, and calculating the usage coefficient WZi of the medical device through the formula WZi=α×SP+β×LC; wherein α and β are weight coefficients; i=1, 2, 3…n, and n is a positive integer.
8. The medical device management system according to claim 6, characterized in that: The method of obtaining a standard medical device based on a usage coefficient includes: extracting the usage coefficient of the matching medical device; sorting the matching medical devices from large to small according to the size of the usage coefficient; setting a usage threshold and extracting the usage coefficients of the first n matching medical devices sorted by the usage coefficient; determining whether the usage coefficient is greater than the usage threshold; if so, marking the corresponding matching medical device as a standard medical device; if not, marking the corresponding matching medical device as a non-standard medical device.