JP6621596B2 - Operating state detection device, medical device management system, and medical information management system - Google Patents

Description

  The present invention relates to an operation state detection device that detects an operation state of a medical device.

  Large hospitals have many medical devices of various types, and it takes a lot of time and effort to manage their location, operating condition, deterioration status, usage history, etc. In the case of management, large-scale system development is required. In particular, in the case of a medical device, since the device itself cannot be modified, it is necessary to develop a technique for simply detecting only necessary information from the outside.

  As a technique related to article management, for example, a technique disclosed in Patent Document 1 is disclosed. In the technique shown in Patent Document 1, the book information held in the RFID circuit element To-B provided corresponding to the book B is read and acquired by wireless communication using a 13.56 MHz short wave (HF). According to this acquisition result, the person information held in the RFID circuit element To-M provided for the user M is read and acquired by radio communication using 2.45 GHz ultra high frequency (UHF). High-frequency circuits 201B and 201M, antennas 10B and 10M, and a control circuit 202 are provided.

JP 2007-122548 A

  The technique disclosed in Patent Document 1 is a technique for preventing radio wave interference and the like by performing wireless communication in different frequency bands, but is not a technique capable of managing the operating state of a device. In addition, although it is possible to manage lending by associating information about books with information about users, it is not possible to manage a specific position or state of a book.

  The present invention provides an operating state detection device and the like that can easily manage the operating state, position, usage state, and the like of medical devices and equipment in a medical institution without modifying the structure of the medical device itself.

  An operation state detection apparatus according to the present invention is mounted on a medical device, and an operation detection unit that measures an operation state of the medical device, and a control CPU that calculates a use history of the medical device from a measurement result of the operation detection unit, And communication means capable of outputting the calculation result of the control CPU as a radio signal of at least 920 MHz band.

  As described above, in the operating state detection device according to the present invention, the operating state of the medical device is measured by being mounted on the medical device, the use history of the medical device is calculated from the measurement result, and the calculation result is calculated in the 920 MHz band. Therefore, it is possible to measure and output the operating state of the medical device in real time by stable communication that suppresses the influence of surroundings and obstacles.

  The operating state detecting device according to the present invention is an outlet module in which the operating state detecting device is interposed between an insertion plug and a plug receptacle of a power outlet in the medical device, and the operation detecting means is the medical device. The alternating current that is energized to is measured.

  As described above, in the operating state detection device according to the present invention, the outlet module is interposed between the plug of the power outlet in the medical device and the plug receptacle, and is used to measure the alternating current supplied to the medical device. The operation state can be accurately measured from the energized state of the medical device.

  The medical device management system according to the present invention is acquired by the plurality of medical devices to which the operation state detection device is attached, a relay that relays information transmitted from the operation state detection device, and the operation state detection device. A medical device management system having an output terminal for outputting the received information, wherein the communication means receives and receives a radio signal output from another operating state detection device used at an arbitrary point A signal is output as it is or together with information on the medical device to which the self-operation state detection device is attached, and the relay relays the information transmitted from the operation state detection device and transmits it to the output terminal It is.

  As described above, in the medical device management system according to the present invention, the plurality of medical devices to which the operation state detection device is attached, a relay device that relays information transmitted from the operation state detection device, and the operation An output terminal that outputs information acquired by the state detection device, receives a radio signal output from another operating state detection device used at an arbitrary point, and receives the received signal as it is, or Since it outputs together with the information of the medical device on which the self-operation state detection device is mounted, the relay relays the information transmitted from the operation state detection device and transmits it to the output terminal. It is possible to efficiently and stably collect information regarding the operating state of a medical device that is operating in a place, and the medical device can be easily managed.

  The medical device management system according to the present invention includes management information reading elements scattered in management facilities that manage the medical devices, and other medical devices other than the medical devices on which the operating state detection device is mounted. A management information storage element that is affixed to a management object or held by the owner of the management object, and the communication means stores information on the management information storage element read by the management information reading element Send and receive.

  As described above, in the medical device management system according to the present invention, the management information reading elements scattered in the management facility for managing the medical devices, and the medical devices other than the medical devices to which the operating state detection device is mounted. A management information storage element attached to a management object including a medical device and / or held by a holder of the management object, wherein the communication means reads the management information read by the management information reading element In order to transmit / receive information in the information storage element, the location of the management target other than the medical device to which the operating state detection device is attached is easily managed in association with the position of the management information reading element scattered in the facility. There is an effect that can be.

  In the medical device management system according to the present invention, the management information reading element is installed in a patrol device that patrols the inside of the management facility.

  As described above, in the medical device management system according to the present invention, since the management information reading element is installed in a patrol device that patrols the inside of the management facility, the management information storage element is efficiently operated while the patrol device patrols. It is possible to collect the information.

  The medical device management system according to the present invention is connected to a use information storage means storing information about a user of the medical device and / or a user who uses the medical device, and the operating state detecting device. And a usage information reading element that reads information stored in the usage information storage means, and the control CPU uses the medical device usage history and the usage information storage means read by the usage information reading element; Are calculated in association with each other.

  As described above, in the medical device management system according to the present invention, the usage information storage means storing the information about the user of the medical device and / or the target user who uses the medical device, and the operating state detection A usage information reading element that is connected to the device and reads information stored in the usage information storage means, and the control CPU uses the medical device usage history and the usage information storage means read by the usage information reading element. Therefore, it is possible to easily manage who used the medical device with respect to whom.

  In addition, by managing who used the medical device usage history, it is possible to reliably record the medical reward score.

  The medical device management system according to the present invention includes a biological information detection device that is attached to a patient and measures the health state of the patient, and the communication unit transmits and receives the measured biological information.

  As described above, in the medical device management system according to the present invention, the medical device management system includes a biological information detection device that is attached to a patient and measures the health state of the patient, and the communication unit transmits and receives the measured biological information. There is an effect that information on the health condition of the patient can be collected by the communication means and managed efficiently.

1 is a system configuration diagram of a medical device management system according to a first embodiment. It is a functional block diagram which shows the structure of the operating state detection apparatus which concerns on 1st Embodiment. It is a flowchart which shows operation | movement of the operating condition detection apparatus which concerns on 1st Embodiment. It is a system configuration figure of a medical equipment management system concerning a 2nd embodiment. It is a functional block diagram which shows the structure of the operating state detection apparatus which concerns on 2nd Embodiment. It is a flowchart which shows operation | movement of the operating state detection apparatus which concerns on 2nd Embodiment. It is a system configuration figure of a medical equipment management system concerning a 3rd embodiment. It is a functional block diagram which shows the structure of the operating state detection apparatus which concerns on 3rd Embodiment. It is a flowchart which shows operation | movement of the operating state detection apparatus which concerns on 3rd Embodiment. It is a figure which shows an example of the floor of the management facility in other embodiment.

  Embodiments of the present invention will be described below. Also, the same reference numerals are given to the same elements throughout the present embodiment.

(First embodiment of the present invention)
A medical device management system using the operating state detection apparatus according to the present embodiment will be described with reference to FIGS. The operating state detection apparatus according to the present embodiment measures the operating state of a medical device, calculates its usage history, and performs wireless communication with a wireless signal in the 920 MHz band. In addition, the medical device management system according to the present embodiment efficiently manages the operation state and the like of the medical device using the communication function of the operation state detection device. Examples of medical devices to be managed in the present invention include, for example, an ultrasonic tester (portable echo), an AED, and a floating substance monitoring device that monitors floating substances such as microorganisms floating in the air.

  FIG. 1 is a system configuration diagram of a medical device management system according to the present embodiment. Medical devices are prohibited from being modified by the Pharmaceutical Affairs Law from the viewpoint of safety. Therefore, it is not possible to manage the operating state by installing a substrate or the like inside the medical device, or to modify the medical device itself so as to improve the usability for the user. In the medical device management system according to the present embodiment, the operating state of the medical device can be managed without modifying the medical device, and can be applied to an existing medical device as a retrofit. .

  In FIG. 1, a medical device management system 1 according to the present embodiment includes a medical device 10 used when a medical worker such as a doctor performs a medical action on a patient, an outlet of the medical device 10, and a commercial power source. An operating state detection device 11 installed as an outlet module in between, a relay device 12 for relaying wireless communication, and a management terminal 13 for centrally managing data of the medical device 10 are provided.

  The operating state detection device 11 is an outlet module installed between the medical device 10 and a commercial power supply. The operating state detection device 11 calculates an operating state from a current change according to the use of the medical device 10, and between the operating state detection devices 11. Wireless communication in the 920 MHz band (for example, Wi-SUN standard communication) is possible. The operating state detection device 11 will be described in detail with reference to FIGS. FIG. 2 is a functional block diagram illustrating the configuration of the operating state detection device 11 according to the present embodiment, and FIG. 3 is a flowchart illustrating the operation of the operating state detection device 11 according to the present embodiment.

  First, the configuration of the operating state detection device 11 will be described. In FIG. 2, the operating state detection device 11 detects a control CPU 21 that controls the entire device, a power supply unit 22 that supplies power from a commercial power source to the control CPU, and a current that flows when the medical device 10 operates. A CT sensor 23 and a communication unit 24 that transmits information on the operating state of the medical device 10 calculated by the control CPU 21 to another operating state detection device 11 and / or the relay device 12 using a frequency of 920 MHz band. The control CPU 21 obtains current information from the CT sensor 23 from a large amount of power consumed when the medical device 10 is activated, so that the activation date and time (XX month XX day XX hour XX minute) of the medical device 10 and the activation location (When the place of use is determined in advance), device ID (when the medical device 10 and the operating state detection device 11 are associated with each other in a one-to-one correspondence), stop date and time (XX month XX day XX hour XX minute) Etc. can be obtained. The communication unit 24 transmits the acquired operation information of the medical device 10 to the nearest other operation state detection device 11 by multi-hop communication. The transmitted information is transmitted to some repeater 12 via some other operation state detection device 11 or finally to the management terminal 13. In addition, when the communication unit 24 receives the information transmitted from the other operation state detection device 11, the communication unit 24 gives the received information as it is or gives information on its own operation state detection device 11 to the nearest Information is transmitted to another operating state detection device 11.

  For example, when the medical device 10 is a portable echo, it is used from the value of the measured current value using the fact that the probe or channel to be used differs depending on the heart, the abdomen, and other parts. It is also possible to obtain information on the parts that have been processed. Further, for example, when the medical device 10 is an AED, an alarm sound such as a battery exhaustion alarm of an AED installed in a place that is not generally popular is acquired by a sensor, and information to that effect may be obtained. Is possible. Furthermore, when the medical device 10 is a floating substance monitoring device that monitors floating substances in the air, it is possible to acquire the air contamination state in real time and use it for infection prevention or the like.

  In addition, when the medical device 10 itself has a communication function, or when a communication function is added to the medical device 10 (for example, when a wireless adapter using a USB interface is used), the medical device 10 has a medical function other than the current state. You may make it measure an operating state from the information acquired from the apparatus 10. FIG.

  Next, the operation of the operating state detection device 11 will be described. In FIG. 3, the operating state detection device 11 is connected to a commercial power source, and the control CPU 21 enters a standby state (S1). In this state, it can only serve as a relay for Wi-SUN communication. The control CPU 21 determines whether or not the medical device 10 is connected and activated based on whether or not energization of a predetermined value or more is measured from the CT sensor 23 (S2). When energization exceeding a predetermined value is measured, the operation information of the medical device 10 as described above is recorded in an internal memory or an external memory (not shown) (S3). The communication unit 24 transmits the recorded operation information to the nearest other operation state detection device 11 by multi-hop communication (S4), and returns to the standby state of step S1.

  When energization exceeding a predetermined value is not measured in step S2, it is determined whether the communication unit 24 has received information from another operation information detection device 11 (S5). Return to standby. If it is received, the received information is used as it is, or information about its own operating state detecting device 11 is added and the information is transmitted to the other operating state detecting device 11 nearest to it (S6), and the standby state of step S1 is entered. Return.

  As described above, the information regarding the medical device 10 transmitted via the operating state detection device 11 is finally input to the management terminal 13 via the relay device 12. The management terminal 13 centrally manages the operating state of all the medical devices 10 so that the location, operating rate, usage status, etc. of the medical devices 10 can be grasped and maintenance / maintenance, etc. It can be used as information. In other words, the usage history of the medical device 10 can be displayed as a list, printed and output, and it is possible to efficiently perform input work to the electronic medical record system based on such information. It is possible to manage the usage history and the like of the medical device 10 with little effort without modifying the electronic medical record system itself on a large scale.

  Note that the management terminal 13 may store a predetermined disease name corresponding to the use of the medical device 10 as a database, and output candidate disease names corresponding to each medical device 10 together with the use history. By doing so, it is possible to save the trouble of inputting to the electronic medical chart system.

  As described above, in the operation state detection device and the medical device management system according to the present embodiment, the operation state detection device is attached to the medical device, measures the operation state of the medical device, and the measurement result of the medical device Since the usage history is calculated and the calculation result is output as a wireless signal in the 920 MHz band, it is possible to measure and output the operating state of the medical device in real time with stable communication that suppresses the influence of surroundings and obstacles. It becomes possible.

  In addition, the operating state detection device is an outlet module that is interposed between the plug and plug receptacle of the power outlet in the medical device and measures the alternating current that is supplied to the medical device. The operating state can be accurately measured.

  Furthermore, it has a plurality of medical devices equipped with the operation state detection device, a relay device that relays information transmitted from the operation state detection device, and a management terminal that outputs information acquired by the operation state detection device Receiving a radio signal output from another operating state detecting device used at an arbitrary point, and outputting the received signal as it is or together with information on the medical device to which the self-operating state detecting device is mounted The relay machine relays the information transmitted from the operating state detection device and transmits the information to the management terminal. Therefore, the information regarding the operating state of the medical device operating in various places in the building is efficiently obtained. And it can collect stably and it becomes possible to manage a medical device easily.

(Second embodiment of the present invention)
The medical device management system according to this embodiment will be described with reference to FIGS. The medical device management system according to the present embodiment is an extension of the function of the medical device management system according to the first embodiment, and other management objects other than the medical device are unified with a simple configuration. To manage. In addition, in this embodiment, the description which overlaps with the said 1st Embodiment is abbreviate | omitted.

  In the present embodiment, the medical device 10 is managed by the same method as in the first embodiment, but information is collected from other managed objects by short-range wireless communication (for example, RFID or the like). In order to realize the Wi-SUN communication or the like in the first embodiment, the operating state detection device 11 becomes expensive, and is installed in all medical devices 10 in a particularly large-scale medical institution or the like. Not realistic. Therefore, in the present embodiment, there are a relatively large number of medical devices 10 (for example, an oximeter, a sphygmomanometer, a wheelchair, a stretcher, etc.) and equipment (for example, books) that do not require strict management of the operating state. , Information terminals, shared documents, etc.), information is acquired by RFID, and the information is transmitted to the management terminal 13 by Wi-SUN communication.

  FIG. 4 is a system configuration diagram of the medical device management system according to the present embodiment. The medical device management system 1 according to the present embodiment has a relatively large number of management objects 40 that do not require strict management of the operation state, an RFID tag 41a attached to the management object 40, a management RFID tag 41b included in an ID card or the like held by the holder of the target object 40, RFID readers 42 installed in advance in the facility, and detection of the operating state as a Wi-SUN repeater The apparatus 11 includes a relay device 12 and a management terminal 13 similar to the medical device management system in the first embodiment.

  The RFID reader 42 is installed in a predetermined location in the facility in advance, and when the RFID tags 41a and 41b pass through the installation location, the information of the RFID tags 41a and 41b is read by short-range wireless communication. The RFID reader 42 and the operating state detecting device 11 are connected in advance by wire or wirelessly, and information on the RFID tags 41 a and 41 b read by the RFID reader 42 is input to the operating state detecting device 11. The operating state detection device 11 uses the same communication method as in the first embodiment, and uses Wi-SUN communication for information on the RFID tags 41a and 41b (for example, tag ID, location information, passage date and time). To the management terminal 13.

  Here, the operation state detection apparatus 11 in the present embodiment will be described in detail with reference to FIGS. 5 and 6. FIG. 5 is a functional block diagram illustrating the configuration of the operating state detection device 11 according to the present embodiment, and FIG. 6 is a flowchart illustrating the operation of the operating state detection device 11 according to the present embodiment.

  First, the configuration of the operating state detection device 11 in the present embodiment will be described. 5 is different from the case of FIG. 2 in the first embodiment in that the control CPU 21 acquires information from the RFID reader 42, and the information acquired from the RFID reader 42 detects some other operating state. It is transmitted via the device 11 or directly to the relay machine 12 and finally to the management terminal 13. As described above, the information acquired by the RFID reader 42 is information registered in advance in the RFID tags 41a and 41b. That is, it is possible to acquire information regarding the management target 40 that has passed through the place where the RFID reader 42 is installed and its holder. From these pieces of information, it is possible to grasp and manage when and who owns the management object 40.

  Note that the association regarding the possession relationship between the RFID tags 41a and 41b may be regarded as having the possession relationship when the RFID tags 41a and 41b are read by the same RFID reader 42 at the same time. When the RFID tags 41a and 41b are read by the same RFID reader 42 a plurality of times at the time, it may be considered that there is a possession relationship. Further, the position of the management object 40 can be determined in the time series order of the RFID reader 42 that has read the RFID tag 41a, and is managed according to the position of the RFID reader 42 that is finally read. It is possible to roughly specify (specify the range) the location of the countermeasure object 40.

  Next, the operation of the operating state detection device 11 in the present embodiment will be described. In FIG. 6, steps S1 to S6 are the same as those in FIG. 3 in the first embodiment, and a description thereof will be omitted. In the case of FIG. 3, when information from another operating state detection device is not received in step S5, the process returns to the standby state of step S1, but in the present embodiment, the control CPU 21 receives information from the RFID reader 42. It is determined whether information has been received (S7). If the information from the RFID reader 42 is not received, the process returns to the standby state in step S1. When the information from the RFID reader 42 is received, the received information is used as it is, or information relating to its own operation state detection device 11 is added and the information is transmitted to the other operation state detection device 11 nearest to it (S8). The process returns to the standby state in step S1.

  As described above, in addition to the management of the operating state of the medical device 10, the management target 40 can be managed with an inexpensive and simple configuration. A barcode or QR code (registered trademark) may be used instead of the RFID tag, and in that case, a barcode reader or QR code (registered trademark) reader may be used instead of the RFID reader.

  As described above, in the medical device management system according to the present embodiment, RFID readers are interspersed within the management facility, and are attached to the management target and / or held by the owner of the management target. And the RFID tag information read by the RFID reader is transmitted to the management terminal via the operating state detecting device, and the location of the management target object is the position of the RFID reader scattered in the facility. It can be easily managed in association with each other.

(Third embodiment of the present invention)
A medical device management system according to the present embodiment will be described with reference to FIGS. The medical management system according to the present embodiment is an extension of the function of the medical device management system according to the first embodiment, and the medical device user (for example, a doctor or a nurse) along with the operating state of the medical device. And / or a medical worker such as a doctor, and / or a user who uses a medical device (for example, a patient who is a subject of a medical practice, hereinafter simply a patient) They are also managed centrally. In addition, in this embodiment, the description which overlaps with each said embodiment is abbreviate | omitted.

  When the medical device 10 is used for medical practice, depending on the type of the medical device 10, there is one that adds a medical fee. However, especially in situations where doctors and patients are competing for a moment like in an emergency outpatient, it is extremely difficult to leave a history of doctor information using the medical device 10 and information about the patient using the medical device 10. It has become. Moreover, in order to leave these usage histories with certainty, it is certain to be connected to the electronic medical chart system, but to repair the electronic medical chart system and the medical device 10, enormous costs and labor are required. Therefore, in the present embodiment, the above-described problems are solved by managing the operating state of the medical device 10 and capturing and associating doctor and nurse information with a simple operation.

  FIG. 7 is a system configuration diagram of the medical device management system according to the present embodiment. The medical device management system 1 according to the present embodiment includes a medical device 10, an RFID tag 70a including at least information specifying the doctor included in an ID card held by the doctor, and an ID card distributed to the patient. The RFID tag 70b including at least information identifying the patient included in the RFID tag 70b, the RFID reader 71 that reads information registered in the RFID tag 70a and the RFID tag 70b by short-range communication, and the RFID tag 70a and the RFID tag 70b An operation state detection device 11 that acquires information and information on the operation state of the medical device 10 and performs Wi-SUN communication, and a relay device 12 and a management terminal 13 that are the same as those in the medical device management system in the first embodiment. Prepare.

  The RFID reader 71 is in the vicinity of the medical device 10 and is disposed close to a position where the hand can easily be reached when the medical device 10 is used. A doctor always has an ID card in which his / her ID information is registered, and an RFID tag 70a in which personal information of the doctor is registered is attached to the ID card. For the patient, an RFID tag 70a in which personal information of the patient is registered is attached to the ID card in which the patient's ID information is registered, and the patient possesses it at the time of medical examination. The RFID reader 71 is connected to the operating state detection device 11 by wire or wireless (for example, Wi-Fi, Bluetooth (registered trademark), etc.), and information on the RFID tag 70a and the RFID tag 70b read by the RFID reader 71 is obtained. Is transmitted to the operating state detecting device 11.

  The doctor's RFID tag 70a does not necessarily have to be attached to the ID card, as long as it is always possessed by the doctor and can be easily taken out. The patient's RFID tag 70b is also attached to, for example, an examination ticket issued for each patient, an examination card temporarily issued in the hospital to manage the order of examination, a wristband, an examination form, etc. Also good. In the case of an emergency, there are many cases where the patient does not have a medical ticket, so it is preferable to use a medical card that is temporarily issued in the hospital.

  The doctor causes the RFID reader 71 to read information on the RFID tag 70a of the patient and the RFID tag 70b of the patient before or after performing the medical treatment using the medical device 10 for the patient. As described above in the first embodiment, the operating state detection device 11 calculates the operating state of the medical device 10 and uses the RFID tag 70 a and the RFID tag 70 b acquired before and after the start of the medical device 10 as medical information. Records in association with the operating state of the device 10. The recorded information is transmitted to the management terminal 13 via the relay machine 12. On the management terminal 13 side, the doctor and the patient who used the medical device 10 at that time are specified together with the operating state of the medical device 10.

  By identifying the doctor and patient who used the medical device 10 together with the operating state of the medical device 10, the medical fee can be added to the patient by using the medical device 10 and the medical expenses can be reliably collected. In addition, when the usage mode of the medical device 10 is not appropriate (for example, the usage time is too long, the usage time is too short, the usage frequency is too high, etc.), a caution recommendation is given to the doctor who used the medical device 10 It is also possible.

  In addition, regarding the association between the operating state of the medical device 10 and the information of the RFID tags 70a and 70b, the RFID tags 70a and 70b acquired within a few seconds to several minutes during the start of the medical device 10 or before and after the start and stop. Information may be calculated on the assumption that the information is related to the operating state of the medical device 10.

  Further, a barcode or QR code (registered trademark) may be used instead of the RFID tag, and in that case, a barcode reader or QR code (registered trademark) reader may be used instead of the RFID reader.

  Here, the operating state detection device 11 in the present embodiment will be described in detail with reference to FIGS. 8 and 9. FIG. 8 is a functional block diagram showing the configuration of the operating state detecting device 11 according to the present embodiment, and FIG. 9 is a flowchart showing the operation of the operating state detecting device 11 according to the present embodiment.

  First, the configuration of the operating state detection device 11 according to the present embodiment will be described. In FIG. 8, the communication unit 24 receives the information of the RFID tags 70 a and 70 b transmitted from the RFID reader 71 and outputs the received information to the control CPU 21, and the result calculated by the control CPU 21 is detected as another operating state. It transmits to the repeater 12 via the apparatus 11 or directly. In the configuration of FIG. 5 in the second embodiment, the communication unit 24 receives information from the RFID reader 42 by wireless communication such as Wi-Fi or Bluetooth (registered trademark) as in the case of FIG. You may do it.

  Next, the operation of the operating state detection device 11 according to the present embodiment will be described. In FIG. 9, the operating state detection device 11 is connected to a commercial power source, and the control CPU 21 enters a standby state (S1). The control CPU 21 determines whether or not the medical device 10 is connected and activated based on whether or not energization of a predetermined value or more is measured from the CT sensor 23 (S2). When energization exceeding a predetermined value is measured, the use history of the medical device 10 including information on the RFID tags 70a and 70b acquired from the RFID reader 71 within a predetermined time before and after the measurement is stored in an internal memory or an external memory (illustrated). Not recorded) (S3). The communication unit 24 transmits the recorded usage history to the nearest other operating state detection device 11 by multi-hop communication (S4), and returns to the standby state of step S1. When the energization exceeding the predetermined value is not measured in step S2, it is the same as the case of FIG. 3 in the first embodiment.

  For example, when the medical device 10 is a portable echo, it is used from the value of the measured current value using the fact that the probe or channel to be used differs depending on the heart, the abdomen, and other parts. It is also possible to obtain information on the parts that have been processed.

  As described above, since information regarding the user of the medical device and / or the user who uses the medical device is managed in association with the use history of the medical device, the electronic medical record system itself is renovated on a large scale. Therefore, it is possible to easily manage who used the medical device and who can use it, and it is possible to reliably record the medical remuneration score.

(Other embodiments)
The medical device management system according to the present embodiment will be described with reference to FIG. The medical device management system according to the present embodiment collects various information in the management facility via an RFID reader, a Wi-SUN module, a wireless communication receiver, etc. installed in a patrol device that circulates in the management facility. To do. In addition, in this embodiment, the description which overlaps with each said embodiment is abbreviate | omitted.

  FIG. 10 is a diagram illustrating an example of a floor in a management facility. Here, it is an example of a general hospital floor where the management facility is a hospital and there are hospital rooms and nurse stations for inpatients along a rhombus-shaped corridor. In such large-scale hospitals, cleaning cars (such as carts for carrying cleaning tools) and barges (such as carts for carrying food) circulate regularly on the floor. In this embodiment, an RFID reader, a Wi-SUN module, a wireless communication receiver, etc. are installed in these patrol devices that periodically patrol the floor, and information recorded in each room is read and transmitted. Thus, the information recorded in each room is centrally managed by the management terminal 13.

  The information recorded in each room includes patient biometric information and the like in addition to the information related to the medical device 10 and the management object described above in each embodiment. More specifically, as information on the medical device 10, information sent from the operating state detection device 11 can be transmitted to the management terminal 13 via the Wi-SUN module. In addition, the management target to which the RFID tag 41a is attached acquires information on the RFID tag 41a existing in the room by using, for example, an RFID reader capable of reading a short distance (several meters), and Wi -It can transmit to the management terminal 13 via a SUN module. As for the patient's biological information, the patient himself wears a device that monitors the biological information in advance, and the information recorded by the device is received by the wireless receiver installed in the patrol device, via the Wi-SUN module. Can be transmitted to the management terminal 13.

  Further, as information that is centrally managed by the management terminal 13, information related to movement of the traveling device itself may be included. That is, the movement mode of the patrol device is acquired from the information from the RFID reader 42 or the information of the GPS receiver previously installed in the patrol device via the Wi-SUN module, and it is determined whether the movement mode is appropriate. Thus, it is possible to manage whether any trouble has occurred in the patrol person. Specifically, if the patrol device has not moved for more than a predetermined time, it is determined that there may be some serious problem (for example, collapsed due to a sudden illness), and management is performed. A warning is displayed on the terminal 13. Also, even when the route is not on the scheduled route, it is determined that a problem has occurred in the patrol person and a warning is displayed. The administrator of the management terminal 13 can promptly check with the patrol person based on these warning displays.

  Thus, in the medical device management system according to the present embodiment, information can be efficiently collected while the patrol device circulates within the management facility. In addition, since information related to the health condition of the patient can be collected periodically by the communication means, it can be managed and monitored centrally and efficiently.

DESCRIPTION OF SYMBOLS 1 Medical device management system 10 Medical device 11 Operating state detection apparatus 12 Relay machine 13 Management terminal 21 Control CPU
DESCRIPTION OF SYMBOLS 22 Power supply part 23 CT sensor 24 Communication part 40 Management target object 41a, 41b RFID tag 42 RFID reader 70a, 70b RFID tag 71 RFID reader

Claims (4)

Is mounted on the medical device, and movement detecting means for measuring the health of the medical device, and a control CPU from the measurement result of the previous SL movement detecting means for calculating a usage history of the medical device, the output possible communication without a line signal An operating state detecting device comprising means,
A management information storage element that is installed in a patrol device that patrols the inside of a management facility that manages the medical device, and is affixed to a management object including a medical device other than the medical device on which the operating state detection device is mounted A management information reading element for reading the information,
A management terminal that manages information acquired by the operating state detection device and / or information of the management information storage element read by the management information reading element;
A relay that relays information transmitted from the operating state detection device and transmits the information to the management terminal;
The communication means transmits a calculation result of the control CPU and / or information of the management information storage element read by the management information reading element to another operating state detection device or the relay device. Equipment management system . The medical device management system according to claim 1,
The operating state detecting device is an outlet module interposed between a plug and a plug receptacle of a power outlet in the medical device, and the operation detecting unit measures an alternating current supplied to the medical device. Medical device management system characterized by In the medical device management system according to claim 1 or 2,
Usage information storage means in which information on a user of the medical device and / or a user who uses the medical device is stored;
A usage information reading element connected to the operating state detection device and reading information stored in the usage information storage means;
A medical device management system , wherein an operating state of the medical device and information of the usage information storage means read by the usage information reading element are recorded in association with each other . A medical information management system using the medical device management system according to any one of claims 1 to 3,
Equipped with a biological information detection device mounted on a patient and measuring the health state of the patient,
The medical information management system , wherein the communication means transmits and receives measured biological information .

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