JP2002312471A - Hospital risk management system using id mouse pendant system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hospital risk management system for seizing the activity of patients, nurses and doctors and preventing medical errors. SOLUTION: ID mouse pendants capable of transmitting preset ID signals or mouse signals to patients, nurses and doctors are carried by the patients, the nurses and the doctors. Positional information detectors are installed at proper positions in a hospital and positional information for the patients, the nurses and the doctors obtained by the positional information detectors are accumulated on th database of a host computer via a LAN for traffic line management. Monitor terminals with radio communication functions are installed near the beds of the patients and ID signals transmitted by the ID pendants are received for identifying the patients. The mouse signals are transmitted by the mouse functions of the ID pendants and charts and medication information for the patients are displayed on the monitor terminal or input information for the patients are displayed and accumulated on the database of the host computer via the LAN for personal information management.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention can reliably manage the flow of a patient, a nurse, and a doctor in a hospital, and confirm the identity of a patient and a medical record in a hospital. The present invention relates to an in-hospital risk management system capable of preventing a medical error such as an operation error or a medication error.

[0002]

2. Description of the Related Art Heretofore, there has been no flow line management of an in-patient's behavior trajectory when a hospitalized patient goes to a bathroom or a bath, or a trajectory when a nurse or doctor working at the hospital works. When a patient, a nurse, or a doctor acts without telling anyone whereabouts, it is not possible to grasp the current location.

[0003] In addition, when confirming the identity of the patient or the medical record, the patient name plates inside and outside the room are confirmed, or the name of the patient is notified. In addition, some hospitals manage patients with surgery by attaching barcode tags to the patients themselves.

[0004]

In the above-mentioned prior art, there is no established means for flow line management in the former case, and when the destination of a patient is unknown, entry into a restricted area or a sudden change in illness or the like is performed. There is a problem that even when the destinations of nurses and doctors are unknown, it is not possible to quickly respond to sudden changes in patients.

[0005] In the latter case, in the case of patient management, if the patient's name, disease name or drug name is very similar, medical mistakes such as erroneous operations or medication mistakes due to assumption or misunderstanding occur. was there. In addition, when a patient performing an operation is managed by attaching a barcode tag to the patient, there is another problem that the patient feels humiliation as if treated as an article.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and includes flow line management such as the trajectory of a patient, a nurse and a doctor, and confirmation of a patient's identity and a medical record. An object of the present invention is to provide an in-hospital risk management system capable of ascertaining in-hospital behavior and preventing medical mistakes by reliably implementing the in-hospital risk management system.

[0007]

In order to solve the above-mentioned problems, a hospital risk management system using an ID mouse pendant system according to the present invention comprises an ID signal, a mouse signal, and the like preset for each patient, nurse, and doctor. Is transmitted to the patient, a nurse, and a doctor (hereinafter simply referred to as an ID mouse pendant). In addition, a position information detection device is installed at various places in the hospital, and a response signal to the detection signal is transmitted from an ID mouse pendant within a predetermined range in response to a detection signal transmitted from the position information detection device at a constant cycle.
The position information detecting device receives the response signal, stores the position information of the patient, nurse and doctor obtained by analyzing the ID signal included in the response signal in the database of the host computer via the LAN and operates. Perform line management.

[0008] A monitor terminal with a wireless communication function is installed near the bed of the patient, and an ID signal transmitted from the ID mouse pendant is received to confirm the patient. Also,
A mouse signal is transmitted by a mouse function using a selection key or a confirmation key provided on the ID mouse pendant, and necessary items are selected from the selection items displayed on the screen of the monitor terminal to select a patient's chart, medication information, and the like. Display and display the input information by the mouse operation of the patient on the screen and LA
The information is stored in the database of the host computer via N and personal information management is performed.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a diagram showing one embodiment of a card-type ID mouse pendant used in a hospital risk management system using the ID mouse pendant system of the present invention.
On the surface of the card type ID mouse pendant 100, selection keys 3 for selecting necessary items from selection items displayed on the screen of the monitor terminal 18 are arranged on the upper, lower, left and right sides around the enter key 4, and The hanging string 1 for hanging the card type ID mouse pendant 100 from the neck is
Through the cord holder 2.

FIG. 2 is a diagram showing a first embodiment of a round ID mouse pendant used in a hospital risk management system using the ID mouse pendant system of the present invention.
On the surface of the round ID mouse pendant 101, selection buttons 5 for selecting necessary items from the selection items displayed on the screen of the monitor terminal 18 are arranged at the top, bottom, left and right around the confirm button 6, and A hanging string 1 for hanging the round ID mouse pendant 101 from the neck is passed through the string holder 2.

FIG. 3 is a diagram showing a second embodiment of a round ID mouse pendant used in a hospital risk management system using the ID mouse pendant system of the present invention.
On the side surface of the round ID mouse pendant 102, selection dials 7 for selecting necessary items from selection items displayed on the screen of the monitor terminal 18 are provided on both left and right sides or one side of the confirm button 8, and further on the upper end. The hanging string 1 for hanging the round ID mouse pendant 102 from the neck is
Through the cord holder 2. The operation of the selection dial 7 is equivalent to that of a jog dial found in a mobile phone or the like. Also, the round ID mouse pendant 102
In the case where a nurse call means is provided, a nurse call switch 9 is provided.

FIG. 4 is a diagram showing a third embodiment of a round ID mouse pendant used in a hospital risk management system using the ID mouse pendant system of the present invention.
On the surface of the round ID mouse pendant 103, a selection dial 10 for selecting necessary items from the selection items displayed on the screen of the monitor terminal 18 is provided on the outer periphery of the enter button 12, and further on the upper end portion. A suspension string 1 for suspending the round ID mouse pendant 103 from the neck is passed through the string holder 2. A selection mark 11 is provided inside the selection dial 10, and the selection can be made by pressing an enter button 12 in accordance with the alignment mark 13.

The above-mentioned card type ID mouse pendant 100
The circuit configuration of the round ID mouse pendants 101 to 103 is the same as that of the ID mouse pendant of FIG.
As shown in one embodiment of the circuit configuration of the mouse pendant, an input circuit 23 for processing signals from a selection key 3, a determination key 4, and an emergency notification switch 30 described later, and a function control of the ID mouse pendant are provided. CPU2 to perform
4, a memory 25 containing a control program of the CPU 24, a communication circuit 26 for wirelessly communicating with the external position information detecting device 16 and the monitor terminal 18, and a device for recording a patient's voice when sudden changes occur. And the microphone 29 and the like. Further, the communication circuit 26
Is a wireless circuit using radio waves, the antenna 28 is built-in, and if it is another communication method such as infrared communication, a circuit and transmission / reception means suitable for the method are built-in. Although FIG. 9 shows a state in which the selection key 3 and the confirmation key 4 are input to the input circuit 23, the same applies to the selection button 5, the selection dials 7 and 10, and the confirmation buttons 6, 8, and 12.

Note that the back of the card type ID mouse pendant 100 or the round type ID mouse pendants 101 to 103 has a face photograph or a name for easily confirming whether or not the owner of the ID mouse pendant is the person. For example, it is possible to attach a sticker on which a fingerprint or the like is written, or to provide a fingerprint identification sensor for more reliable confirmation, and to incorporate a means for collating with a personal fingerprint registered in advance to make a determination.

[0015]

An embodiment of the present invention will be described with reference to the drawings. FIG.
FIG. 7 is a diagram showing an embodiment of position information detection at the time of door entry / exit in the hospital risk management system using the ID mouse pendant system of the present invention.
The mouse pendant 100 is suspended, and the door 15
Is provided with a position information detecting device 16 in the vicinity of. A detection signal is transmitted from the position information detecting device 16 at a constant period. When the patient 14 approaches within a certain distance from the position information detecting device 16, the card type ID mouse pendant 1
From 00, a response signal to the detection signal is transmitted.
The response signal includes an ID signal unique to the patient, and the position information of the patient 14 obtained by analyzing the ID signal in the response signal received by the position information detecting device 16 is transmitted to the host computer via the LAN. Patient 1
The flow line management of 4 is performed. Since the position information detecting device 16 is installed at various places in the hospital, the flow line management of the patient 14 can be easily and reliably performed, and the location of the patient 14 can be grasped instantaneously. It should be noted that the ID mouse pendant can be instantly grasped by the nurse 14 and the nurse 14 as well as the patient 14 so that the location of the nurse and the doctor can be grasped instantaneously.

FIG. 6 is a diagram showing a first embodiment of patient management in a hospital risk management system using the ID mouse pendant system of the present invention. A card-type ID mouse pendant 100 is hung around the neck of the patient 14 sleeping on the bed 17, a monitor terminal 18 is installed near the bed 17, and a LAN cable 19 is connected to the monitor terminal 18.
Is connected. A plurality of selection items are displayed on the screen of the monitor terminal 18 because the chart and the medication information of the patient 14 can be selectively displayed. Here, an item is selected by a selection key 3 provided on the surface of the card type ID mouse pendant 100, and an enter key 4
The necessary information is displayed by deciding in. The confirmation signal transmitted when the confirmation key 4 is depressed includes an ID signal unique to the patient, and only the data unique to the patient is selected and displayed. Is not displayed on the monitor terminal of another patient. Further, when necessary, a photograph or a name of the patient can be displayed, so that the patient can be used with confidence. In the selection display, the browsing permission order is set. For example, the details of the medical record and the like cannot be selected with the card type ID mouse pendant 100 of the patient 14, but only with the nurse or doctor's ID mouse pendant. Can not do it. Here, it is possible for the nurse to prevent medication errors by displaying medication information of the patient 14 and confirming medication. If the user can watch TV or the Internet on the monitor terminal 18, the selection key 3
Channel selection and keyboard input can also be performed by the user and the enter key 4 or the like.

FIG. 7 is a diagram showing a second embodiment of patient management in the hospital risk management system using the ID mouse pendant system of the present invention. A card type ID mouse pendant 100 is hung around the neck of the patient 14 lying on the operating table 20, a wireless LAN terminal 21 is installed near the operating table 20, and a LAN cable 19 is connected to the wireless LAN terminal 21. It is connected. Here, by operating the preset selection key 3 or the confirmation key 4, the card type ID
An ID signal of the patient 14 is transmitted from the mouse pendant 100, and a wireless device built in the wireless LAN terminal 21 receives the ID signal. The wireless LAN terminal 21 analyzes the ID signal and compares the patient scheduled for surgery with the patient 14 who is actually present at the operating table 20, and issues a warning when a mistake or the like of a patient occurs, thereby performing a surgery error. Can be prevented.

In the case where a nurse call is provided to the ID mouse pendant of the present invention and a request for a nurse is made from the ID mouse pendant, the card type ID mouse pendant 100 shown in FIG. A nurse call can be made by pressing the keys 3 and 3 simultaneously, and a nurse call can be made by simultaneously pressing the left and right selection buttons 5 and 5 with a circle also in the round ID mouse pendant 101 of FIG. In the round ID mouse pendant 102, a nurse call can be made by pressing an individual nurse call switch 9, and the round ID mouse pendant 1 in FIG.
In 03, the nurse can be easily requested at hand by contacting the nurse center by setting the selection mark 11 for nurse call to the alignment mark 13 and pressing the confirmation button 12.

FIG. 8 shows an ID in a hospital risk management system using the ID mouse pendant system of the present invention.
FIG. 4 is an embodiment diagram showing emergency notification means using a mouse pendant. In this figure, (a) is a normal state, but when an emergency such as a sudden change in symptoms occurs in the patient 14, for example, the card-type ID mouse pendant 100 is moved downward as shown by an arrow in (b). String holder 2 by pulling strongly
The lock section 22 is released and the emergency notification switch 30 is turned on, so that the communication circuit 26 in the card type ID mouse pendant 100 can notify the state to a nurse center or the like, and emergency response can be performed. It becomes possible to plan. Furthermore, since the emergency message by the patient 14 can be recorded by the audio circuit 27 in the card type ID mouse pendant 100, more effective emergency response can be achieved.

In the case where radio waves are radio waves in the above series of descriptions, the transmission frequency, transmission power, and the like are sufficiently considered in order to prevent adverse effects such as malfunctions on cardiac pacemakers and various medical devices. .

[0021]

As described above, according to the in-hospital risk management system using the ID mouse pendant system of the present invention, it is possible to transmit an ID signal, a mouse signal, and the like preset for each patient, nurse, and doctor. To ensure that the patient, nurse, and doctor have an ID mouse pendant that can perform the flow tracking of the patient, nurse, and doctor's action trajectory, as well as confirm the identity of the patient and check the medical record. Therefore, it is possible to obtain a great effect that it is possible to grasp the in-hospital behavior and reliably prevent medical errors. Further, by incorporating a nurse call means, an emergency notification means, a voice recording means, and the like in the ID mouse pendant, it is possible to easily provide a nurse's request and achieve an effective emergency response. be able to.

[Brief description of the drawings]

FIG. 1 is a diagram showing an embodiment of a card-type ID mouse pendant used in a hospital risk management system using the ID mouse pendant system of the present invention.

FIG. 2 shows a round I used in a hospital risk management system using the ID mouse pendant system of the present invention.
It is a 1st Example figure of a D mouse pendant.

FIG. 3 shows a round I used in a hospital risk management system using the ID mouse pendant system of the present invention.
It is a 2nd Example figure of a D mouse pendant.

FIG. 4 shows a round I used in a hospital risk management system using the ID mouse pendant system of the present invention.
It is a 3rd Example figure of a D mouse pendant.

FIG. 5 is a diagram showing an embodiment of position information detection at the time of door entry / exit in the hospital risk management system using the ID mouse pendant system of the present invention.

FIG. 6 is a diagram showing a first embodiment of patient management in the hospital risk management system using the ID mouse pendant system of the present invention.

FIG. 7 is a diagram showing a second embodiment of patient management in the hospital risk management system using the ID mouse pendant system of the present invention.

FIG. 8 is an embodiment showing an emergency notification means using the ID mouse pendant in the hospital risk management system using the ID mouse pendant system of the present invention.

FIG. 9 is a diagram showing an embodiment of a circuit configuration of an ID mouse pendant used in the hospital risk management system using the ID mouse pendant system of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Hanging string 2 String holder 3 Selection key 4 Confirmation key 5 Selection button 6 Confirmation button 7 Selection dial 8 Confirmation button 9 Nurse call switch 10 Selection dial 11 Selection mark 12 Confirmation button 13 Matching mark 14 Patient 15 Door 16 Position information detection Device 17 Bed 18 Monitor terminal 19 LAN cable 20 Operating table 21 Wireless LAN terminal 22 Lock unit 23 Input circuit 24 CPU 25 Memory 26 Communication circuit 27 Audio circuit 28 Antenna 29 Microphone 30 Emergency call switch 100 Card type ID mouse pendant 101-103 Type ID mouse pendant

Continued on the front page (72) Inventor Hirokazu Sugiyama 2-11-25 Sena, Shizuoka-shi, Shizuoka Prefecture (72) Inventor Tomoyoshi Kasai 8-3 Miyukicho, Shizuoka-shi, Shizuoka Prefecture Tokyo Life Building 4th Floor Teruya Corporation

Claims (6)

[Claims] An ID capable of transmitting an ID signal, a mouse signal, and the like preset for each patient, nurse, and doctor.
The patient, nurse, and doctor carry the mouse pendant, and a position information detecting device is installed everywhere in the hospital, and is within a certain range with respect to a detection signal transmitted at a constant cycle from the position information detecting device. A response signal to the detection signal is transmitted from the ID mouse pendant, and the position information detection device receives the response signal and analyzes the position information of the patient, nurse, and doctor obtained by analyzing the ID signal included in the response signal. LA
A risk management system in a hospital using an ID mouse pendant system, wherein traffic flow management can be performed by accumulating data in a database of a host computer via N. 2. A monitor terminal with a wireless communication function is installed near a patient's bed, receives an ID signal transmitted from an ID mouse pendant, confirms the patient, and
D The mouse signal is transmitted by the mouse function using the selection key and the confirmation key arranged on the mouse pendant, and the necessary items are selected from the selection items displayed on the monitor terminal screen, and the patient's medical chart, medication information, etc. are selectively displayed. A risk management system in a hospital using an ID mouse pendant system, in which information input by a mouse operation of a patient is displayed on a screen and personal information can be managed by storing the information in a database of a host computer via a LAN. 3. A wireless LAN terminal is installed near an operating table, an ID signal transmitted from an ID mouse pendant is received to confirm a patient, and information on a patient who has performed the operation is LA.
A risk management system in a hospital using an ID mouse pendant system, wherein surgery information management can be performed by accumulating the information in a database of a host computer via N. 4. An ID mouse pendant system in which a nurse call means is incorporated in the ID mouse pendant, and when a patient makes a request for a nurse, the request can be notified to a nurse center. Hospital risk management system. 5. An ID mouse, wherein an emergency notification means is built in the ID mouse pendant, and when an emergency such as a sudden change in symptoms occurs in a patient, the situation can be notified to a nurse center or the like. Hospital pendant risk management system. 6. An ID mouse pendant system in which voice recording means is built in the ID mouse pendant, and when an emergency such as a sudden change in symptoms occurs in a patient, the content of the situation can be recorded. In-hospital risk management system.