JP2005095469A - Registration/display system for living body monitor information - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a registration/display system for living body monitor information, which adds a comment to a living body signal being monitored by an arbitrary timing and registers it, for the living body signal of a patient, and at the same time, can display the data regarding the registered living body signal by an arbitrary timing. <P>SOLUTION: The living body information monitor system constituted by providing respective monitors such as a bedside monitor and a central monitor, and another portable or general-purpose information terminal device and so forth is respectively mutually accessibly connected by a computer network. Respective monitors are equipped with the function of designating a part of the living body signal by an arbitrary timing, and at the same time, adding the comment to the living body signal, and the function of registering them as monitor information to a server of the computer network. The information terminal device and so forth are equipped with the function of searching the living body monitor information based on the comment added to it, and the function of displaying the living body monitor information which is searched by the searching function. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a biological information monitoring system that continuously measures a patient's biological signal in a ward, an ICU (intensive care unit), an operating room, etc., and a doctor or nurse who is monitoring the biological information at an arbitrary timing. It is possible to specify a part and register it with a comment about its state, and transmit or transfer these registered biometric information through a computer network system and constrain the location etc. by various information terminal devices. The present invention relates to a biometric monitor information registration / display system that can be referred to as needed.

  Conventionally, various biological information monitoring systems configured to display biological information such as an electrocardiogram, a pulse wave, a blood pressure, and an electroencephalogram in real time over time have been proposed and put into practical use.

  For example, when a patient's biological signal indicates a biological abnormality of a monitoring item set in advance, it is detected as an alarm, and when this is notified, the alarm occurrence date and the alarm name are associated with each other and stored as alarm information, There has been proposed a patient monitoring apparatus configured to read out alarm information stored at an arbitrary timing and display the list on a screen (see Patent Document 1).

  In the case of a central electrocardiogram monitor device as a patient monitoring device, in general inpatients, monitoring items to be monitored vary from patient to patient, and abnormality detection levels vary from patient to patient. Therefore, if an alarm is set to be output whenever an abnormal detection level is set in general, an alarm may be generated frequently even though there is no need for an alarm from various patients, or an abnormality may occur. If the detection level is set to a high level, a dangerous situation will occur in which an alarm is not issued despite the fact that an emergency situation has occurred. Therefore, in this type of electrocardiogram recording monitor apparatus, an electrocardiogram classification condition such as an upper limit value or a lower limit value for the heart rate, a threshold value for the number of consecutive systolic contractions, an alarm is set, and the obtained electrocardiogram data is set according to the electrocardiogram classification condition. An electrocardiogram recording monitor device has been proposed that is configured to classify and store, and to determine whether or not an alarm is to be performed, so that detailed monitoring and diagnosis can be performed in response to each individual patient. (See Patent Document 2).

  Furthermore, in order to acquire medical information for patients, various health care devices for detecting or measuring various biological information of patients are used in hospitals and clinics, and these health care devices store medical information in computer systems. Has an access mechanism for transferring to The access mechanism then requires a computer system with a dedicated interface that is usually designed specifically for a particular healthcare device. For this reason, the access method to the health care device is not suitable for an environment where a computer system having a dedicated interface cannot be used. Therefore, by configuring a health care device that can be accessed via a communication network using an open network protocol, medical information held in the health care device can be accessed more widely and can be obtained more quickly. A health care device has been proposed (see Patent Document 3).

  In order to properly manage the security of confidential information such as the patient's biometric information, the patient-side terminal for measuring the patient's biometric information and the biometric information measured by the patient-side terminal are viewed remotely. , A doctor-side terminal for performing quick and efficient medical practice, a center server for storing or processing biological information measured by the patient-side terminal and providing the medical information to the doctor-side terminal, and the center server By connecting a management terminal for operating and managing the network with a communication network, access to confidential information such as biometric information stored in the center server can be performed in advance on the patient side terminal and doctor side registered in the center server. There has been proposed a health check network system configured to be able to realize security management only for terminals (Patent Literature). Reference).

JP-A-9-131324 JP-A-4-338455 Japanese Patent Laid-Open No. 11-85891 JP 2002-83066 A

  As described above, in the currently used biological information monitor system, it is possible to create a certain list from the patient's biological monitor information by a method based on automatic analysis. However, in actual clinical practice, automatic analysis based on waveform pattern recognition as biological information sets the waveform judgment level to the safe side so as not to overlook abnormal waveforms. There is a possibility of recognizing the effect of the alarm as an alarm. In this case, if you think of it as an alarm, the diagnosis name is wrong, so when you refer to the list of alarms later, it is very troublesome to find the waveform to be referenced, and the waveform to be referenced is There is a risk of overlooking.

  On the other hand, there are many cases where a waveform as biological information of a patient is recorded at regular time at a predetermined time and compared in a time series by operation in a hospital. In this case, in the operation in which the predetermined time is set and the monitor device automatically stores the waveform, noise is generated at the predetermined time, or tachycardia may occur accidentally depending on the patient's condition. Sometimes. Therefore, in order to register the normal ECG waveform of the patient for the day, it is desirable that the nurse or the like confirm the waveform and register the ECG for the day.

  In addition, in the currently used biological information monitoring system, the waveform as the biological information of the patient stored in an electronic form can be confirmed on the monitor device, but the electronic medical record is related to security. There is a difficulty that these cannot be confirmed in a personal computer used in the system or in a remote place. That is, the biological information monitor system currently used can confirm the stored patient biological information only by the monitor system connected and set to the ward to which the patient belongs.

  For example, in a ward to which a patient belongs, a nurse often sees the patient's electrocardiogram waveform, but the final diagnosis and subsequent treatment are generally left to the doctor. In particular, when a dangerous arrhythmia occurs, a doctor must be immediately diagnosed and instructed. However, since doctors may be out of the office or other wards or go out, it is realistic to go to the ward where the monitor system is set up and have the ECG waveform diagnosed each time. Impossible.

  Therefore, as a result of intensive research and examination, the present inventor designated a part of the electrocardiogram monitored at an arbitrary timing by a medical worker who monitors the patient's electrocardiogram in real time, for example, with an electrocardiogram monitor device Thus, it is possible to write and register a comment such as a diagnosis name, and the registered electrocardiogram data is not constrained by a required information terminal device at any timing by a medical worker at any timing. It was found that the above-mentioned many problems can be solved by constructing a computer network that can perform necessary diagnosis with reference to the above.

  In constructing a computer network in this case, for example, a bedside monitor that measures a biological signal connected to a patient via a biological signal detector, and is connected to these bedside monitors and measured by a nurse station or the like. A central monitor that displays biosignals, a portable information terminal device (PDA) that can monitor real-time monitor information connected via a wireless LAN, and a general-purpose that can monitor real-time biosignals via a server The system can be easily realized by constructing a communication network that enables information terminal devices (PCs) and the like to be used in a mutually accessible manner and that can smoothly transmit monitor information related to biological signals. I figured out what I could do.

  Accordingly, an object of the present invention is to designate a part of a biological signal monitored at an arbitrary timing and register it by adding a comment to the patient's biological signal monitored in real time. In addition, the computer network is constructed so that the data related to the registered biological signal can be referred to by a required information terminal device at any timing without being restricted by the location, etc., and the function as a biological information monitoring system is established. An object of the present invention is to provide a biometric monitor information registration / display system that can be improved.

In order to achieve the above object, a biological monitor information registration / display system according to claim 1 of the present invention includes a bedside monitor, a central monitor, etc. A biological information monitor system comprising each monitor and other portable or general-purpose information terminal devices is connected and configured to be mutually accessible via a computer network.
Each monitor and / or the information terminal device or the like has a function of designating a part of a biological signal measured in real time at an arbitrary timing and adding a comment to the designated biological signal. A function of registering a part of a biological signal and a comment added thereto as a biological monitor information in a server of a computer network, and the information terminal device is provided with the biological monitor information added thereto. A search function based on the comment and a function of displaying biological monitor information searched by the search function.

  In the biometric monitor information registration / display system according to the second aspect of the present invention, a part of a biometric signal measured in real time is designated at an arbitrary timing for each monitor and / or the information terminal device. And a function of adding a comment to the designated biological signal, a function of registering a part of the designated biological signal and a comment added thereto as biological monitor information in a computer network server, and the computer network And a function of transmitting the biological monitor information by e-mail by specifying a mail address by a mail server connected to the information terminal device, etc., receiving the biological monitor information transmitted by the e-mail The display function is provided.

  In the biological monitor information registration / display system according to claim 3 of the present invention, a part of a biological signal measured in real time is designated at an arbitrary timing for each monitor and / or the information terminal device. And a function of adding a comment to the designated biological signal, a function of registering a part of the designated biological signal and a comment added thereto as biological monitor information in a computer network server, and the biological monitor The index information for searching for information is provided with a function of sending an e-mail by specifying a mail address by a mail server connected to the computer network, and sent to the information terminal device or the like by the e-mail. The index information is received, and the biometric monitor information is received by using the index information. Wherein the function of displaying is provided.

  The biometric monitor information registration / display system according to claim 4 of the present invention further includes a Web server capable of performing transmission / reception by assigning a URL, and the URL for searching the biometric monitor information as the index information Is set.

  In the biometric monitor information registration / display system according to claim 5 of the present invention, the comment added to the biomedical signal is input as free text, selected from preregistered comments, or preregistered. It is set to be able to create a comment by selecting a comment and modifying or adding a part of it with free text.

  In the biometric monitor information registration / display system according to claim 6 of the present invention, the biometric monitor information is set so that an importance level indicating urgency can be registered in addition to the comment. It is characterized by.

  In the biometric monitor information registration / display system according to claim 7 of the present invention, the biometric monitor information can be searched using an index such as the date, comment, patient name, etc. of the registered biomonitor information. It is set so that it can do.

  As is apparent from the above description, according to the biological monitor information registration / display system according to claim 1 of the present invention, the biological signal of the patient is measured at an arbitrary timing with respect to the biological signal of the patient measured in real time. A part can be specified and a comment can be added and registered, and the data related to the registered biological signal can be displayed at any timing by the required information terminal device without being restricted by the location. A computer network can be constructed so that the function of the biological information monitor system can be easily improved.

  According to the biometric monitor information registration / display system according to claims 2 to 4 of the present invention, the e-mail address is designated, and the registered biometric monitor information is quickly and reliably transmitted to a specific doctor for reference. As a result, it is possible to improve the function of the biological information monitor system.

  According to the biometric monitor information registration / display system according to the fifth aspect of the present invention, it is possible to easily add a comment to the waveform data of the biomedical signal, and to register the comment easily and quickly.

  According to the biometric monitor information registration / display system of the sixth aspect of the present invention, the presence or absence of urgency can be easily determined.

  According to the biometric monitor information registration / display system of the seventh aspect of the present invention, the registered biomonitor information can be searched and displayed easily and easily, and the function as the biometric information monitor system can be displayed. The effect that contributes to improvement is extremely large.

  Next, an embodiment of a biomonitor information registration / display system according to the present invention will be described in detail with reference to the accompanying drawings.

  FIG. 1 is a schematic block diagram showing an embodiment of a biomonitor information registration / display system according to the present invention. That is, in FIG. 1, reference numerals 10 </ b> A and 10 </ b> B are biosignal detectors configured by sensors that respectively detect biosignals as biometric information. It consists of electrodes or probes for measurement. Reference numerals 11A and 11B are monitors for displaying biological signals detected and measured by the biological signal detectors 10A and 10B. The biological signal detectors 10A and 10B and the monitors 11A and 11B constitute bedside monitors 12A and 12B, respectively, and monitor biological information. The biological information monitored by these bedside monitors 12 </ b> A and 12 </ b> B is configured to be centrally monitored by the central monitor 16.

  Reference numerals 10a, 10b, and 10c are biological signal detectors each configured by a sensor that detects a biological signal as biological information of a patient, and the detected and measured biological signal is transmitted to the wireless transmitter 13a. , 13b, and 13c, received by the centralized receiver 14, and the central monitor 16 centrally monitors the patient's biological information. The biological signal detectors 10a, 10b, and 10c and the wireless transmitters 13a, 13b, and 13c may be integrally formed. In addition to the central monitor 16, a portable information terminal device 18 capable of monitoring the patient's biological information is provided. The biological signals output from the bedside monitors 12A and 12B and the centralized receiver 14 are continuously stored in the server 20 along with the date and time for each type of patient name and biological signal.

  Therefore, the bedside monitors 12A and 12B, the centralized receiver 14, the central monitor 16 and the portable information terminal device 18 are configured by a computer network constructed via the server 20 in a conventionally known biological information monitor system. Has been.

  The server 20 is connected with a plurality of general-purpose information terminal devices 22A, 22B and 22C and portable information terminal devices 24A and 24B made of a personal computer or the like to constitute a wide-area biological information monitoring system. Furthermore, the general-purpose information terminal device 32 and the portable information terminal device 34 in a remote place are connected via the Internet 30 so as to be mutually accessible. Therefore, the patient's biological information is monitored by the monitors 12A, 12B, 16 and the information terminal devices 18, 22A, 22B, 22C, 24A, 24B, 32, 34.

  However, the biological monitor information registration / display system according to the present invention is the biological information monitor system having the above-described configuration, in which each of the monitors 12A, 12B, 16 connected to the computer network is measured in real time (1). A function for designating a part of a biological signal at an arbitrary timing and adding a comment to the designated biological signal, and (2) a part of the designated biological signal and a comment added thereto. A function of registering as monitor information in a computer network server, and the information terminal devices 18, 22 A, 22 B, 22 C, 24 A, 24 B, 32, 34 are (3) registered in the computer network server A function to search for biometric monitor information based on a comment added thereto, and (4) a function of displaying biometric monitor information retrieved by the search function, and is configured to include, respectively.

  Therefore, as a specific embodiment of the present invention, when the biological monitor information to be applied to the registration / display system is intended for the patient's electrocardiogram, the configuration of the biological information monitor system shown in FIG. However, this will be described in detail below.

  FIGS. 2A and 2B are flowcharts of the operation programs respectively showing a case where biometric monitor information (electrocardiogram information) is registered and a case where registered electrocardiogram information is displayed in the system of the present invention. . First, as shown in FIG. 2A, when registering electrocardiogram information, an electrocardiogram waveform and related biological information measured in real time by the bedside monitors 12A, 12B or the central monitor 16 [(( A user (see a) and (b)] specifies a part of the electrocardiogram waveform to be registered at an arbitrary timing (STEP-21). The ECG waveform to be registered is designated by operating a registration key provided on each of the monitors 12A, 12B, and 16 or by setting registration on the display screen shown in FIGS. 3 (a) and 3 (b). It can be executed by operating the switch button SB.

  FIG. 3A shows a display example of the electrocardiogram waveform and related biological information on the bedside monitors 12A and 12B. FIG. 3B shows a display example of electrocardiogram waveforms and related biological information for a plurality of patients on the central monitor 16.

  When the electrocardiogram waveform to be registered is specified by operating the registration switch / button SB, the electrocardiogram waveform data is stored and held within about 8 seconds before and after the operation of the registration switch / button SB. . In this case, as shown in FIG. 4, the designated electrocardiogram waveform can be displayed on the screen for confirmation.

  After confirming the electrocardiogram waveform to be registered, a comment for this electrocardiogram waveform is input (STEP-22). On the display screen of each of the monitors 12A, 12B and 16, as shown in FIG. 4, the date / time, patient name and the like are displayed together with the electrocardiogram waveform, and a comment entry field for inputting a comment on the electrocardiogram waveform. W1 and W2 are provided. The comment entry field W1 is set so that comments can be entered in free text, and the comment entry field W2 can be selected from frequently used comments registered in advance, and a part of it can be entered in free text. It is set so that it can be modified or added.

In addition, as a display example of a comment, the following description is given as a selection candidate set in advance.
VPC (ventricular extrasystole)
Af (atrial fibrillation)
AF (ventricular flutter)
Pacing Fairer
AV Block (atrioventricular block)
? (Diagnosis unknown)
Control (normal waveform)
WPW (WPW syndrome)

In addition to the comment, a symbol related to the importance level can be input so that the presence or absence of urgency can be easily determined. The following symbols can be used as an example of display of importance.
◎ (Urgent)
○ (Urgent)
▲ (reference)
△ (normal data)

  Further, information (affiliation, name, user ID, etc.) of the registered user (doctor, nurse, etc.) can be input together with the comment.

  When the input of a comment or the like is completed for the electrocardiogram waveform to be registered, by operating the registration button R set on the display screen, the electrocardiogram waveform data to which the comment or the like is added is the time at which the electrocardiogram waveform is generated. At the same time, it is stored in the server 20 as biological monitor information (STEP-23). When registering the biological monitor information in the server 20, the electrocardiogram waveform data is usually registered as binary data, and this binary data is further created as an image file by performing general-purpose imaging processing (for example, Bitmap, JPEG, etc.). However, it can be set to be registered together with the comment. In this way, the biological monitor information is registered.

  Next, as shown in FIG. 2B, when referring to the biological monitor information stored in the server 20 by the registration operation described above, the various information terminal devices 18, 22A, 22B, 22C, etc. , 24A, 24B, 32, and 34, a user (physician or the like) in the hospital, outside the hospital, or at a remote location first starts a browser to display the electrocardiogram waveform data and connects to the Web server (STEP-25).

  When connected to the Web server, an input window for accessing the biological monitor information is set on the display screen as shown in FIG. The user can shift to a display screen that displays biometric monitor information by inputting a login account and a password that are registered and set in advance.

  Therefore, the user searches the biological monitor information to be displayed by displaying an index list on the screen (STEP-26). In this case, the display example of the index list on the screen for the registered biological monitor information is as shown in FIG. That is, in the index list shown in FIG. 6, indexes such as “patient name”, “date and time”, “comment”, “importance”, and “input person” as user information are sequentially listed.

  However, the user can search for the biological monitor information to be referred to based on the index list, and display the designated biological monitor information on the screen for reference (STEP-27). A display example on the screen of the designated biological monitor information in this case is as shown in FIG. In particular, in the biological monitor information shown in FIG. 7, “edit” a comment from the displayed electrocardiogram information, “delete” the selected electrocardiogram information, and “confirm” the referred electrocardiogram information respectively. It is set to be able to register. Note that the “edit”, “delete”, and “confirm” functions can be set so that operations can be restricted by providing authority for each user from the viewpoint of security and privacy.

  Further, when only the patient is designated when searching for the vital monitor information to be referred to, a list of the vital monitor information registered in time series for the designated patient is displayed on the screen as shown in FIG. It can also be set to do.

  In the above-described embodiment, a part of a biological signal measured in real time is designated at an arbitrary timing, a function for adding a comment to the designated biological signal, a part of the designated biological signal, Each of the monitors 12A, 12B, and 16 has a function of registering the added comment as biometric monitor information in a computer network server. Instead of the monitors, the information terminal devices 18 and 22A, 22B, 22C, 24A, 24B, 32, and 34 may be provided with both functions. Further, both the functions may be provided in both the monitor and the information terminal device.

  In the above-described embodiment, a function for searching for biological monitor information registered in the server of the computer network based on a comment added to the server and the biological monitor information searched by the search function are displayed. The functions are provided in the information terminal devices 18, 22 </ b> A, 22 </ b> B, 22 </ b> C, 24 </ b> A, 24 </ b> B, 32, 34, but the monitors 12 </ b> A, 12 </ b> B, 16 may also be provided with the functions.

  In the above embodiments, the case where biometric monitor information is registered so that an unspecified user (doctor or the like) can refer to the information is described. However, the registered biomonitor information is an information terminal of a specific user (doctor or the like). It is also possible to set it so that it can be displayed on the device. That is, in this case, a person who registers biometric monitor information, such as a doctor or nurse, inputs the address of the information terminal device of the specific user at the time of registration, so that the specific user's information can be obtained via a mail server or a Web server. The registered biological monitor information is transmitted to the information terminal device, and the specific user can be configured to reliably receive and refer to the registered biological monitor information.

  Therefore, in one embodiment of the system of the present invention in this case, a computer network comprising the monitors 12A, 12B, 16 and the information terminal devices 18, 22A, 22B, 22C, 24A, 24B, 32, 34 shown in FIG. In the above, each of the monitors 12A, 12B, 16 and / or information terminal devices 18, 22A, 22B, 22C, 24A, 24B, 32, 34 includes a part of the designated biological signal and a comment added thereto. The biomonitor information consisting of the above is configured to be generated as an image file by performing general-purpose imaging processing (for example, Bitmap, JPEG, etc.) and registered as biomonitor image information in the server 20. The server 20 is set so as to function also as a mail server that can perform transmission by assigning a mail address, and each of the monitors and / or information terminal devices and the like can be used for a specific user to be transmitted by the mail server. The biometric monitor image information can be transmitted as an attached file by e-mail by designating a mail address. The specific user can receive the electronic mail and display and refer to the biological monitor image information at the information terminal devices 18, 22 </ b> A, 22 </ b> B, 22 </ b> C, 24 </ b> A, 24 </ b> B, 32, 34. The monitors 12A, 12B, and 16 can be provided with a function of receiving the electronic mail and displaying the biological monitor image information. By doing so, the desired biological monitor information can be received and displayed by all the terminal devices connected to the biological information monitor system.

  In another embodiment of the system of the present invention, in the computer network comprising the monitors 12A, 12B, 16 and the information terminal devices 18, 22A, 22B, 22C, 24A, 24B, 32, 34 shown in FIG. Each monitor 12A, 12B, 16 and / or information terminal device 18, 22A, 22B, 22C, 24A, 24B, 32, 34 comprises a part of a designated biological signal and a comment added thereto. Similarly to the above-described embodiment, the living body monitor information is formed as an image file by performing an imaging process, and can be registered in the server 20 as the living body monitor image information. The server 20 is set so as to function also as a mail server that can assign and send a mail address and a Web server that can assign and send a URL (Uniform Resource Locator). The information terminal device or the like registers index information for searching the biological monitor information in a mail server, designates a mail address of a specific user to be transmitted by the mail server, and stores the index information. It is configured to be sent by e-mail. The specific user receives the e-mail at the information terminal device 18, 22 A, 22 B, 22 C, 24 A, 24 B, 32, 34 and accesses the Web server using the index information. The living body monitor image information can be displayed and referred to. The function of receiving the electronic mail and using the index information to receive and display the biological monitor information can also be provided in each of the monitors 12A, 12B, and 16. By doing so, the desired biological monitor information can be received and displayed by all the terminal devices connected to the biological information monitor system.

  The index information can be set as a URL associated with the biological monitor image information. Further, “date and time”, “patient name” and the like associated with the biological monitor information may be used.

  In all of the above-described embodiments, the biological signal measured in real time is configured to be registered with a comment. However, a desired biological signal stored in the server 20 is added with a comment. May be configured to be registered. In this case, a desired biological signal is searched and displayed by the patient name, the type of biological signal, and the date and time, and as described in detail in FIG. 2A, a comment is added and registered as biological monitor information in the server 20. Can be configured.

  The biometric monitor information registration / display system for the electrocardiogram has been described as a preferred embodiment of the present invention. However, the present invention is not limited to the electrocardiogram as the biomonitor information, and the monitor information for various other biosignals. Needless to say, many design changes can be made without departing from the spirit of the present invention.

It is a block system diagram which shows the outline of the system configuration | structure of the registration / display system of the biological monitor information which concerns on this invention. 1 shows an embodiment of an operation program of a registration / display system for biological monitor information according to the present invention, in which (a) is a flowchart of a registration program for measured biological monitor information, and (b) is registered. It is a flowchart figure of the reference program of biological monitor information. FIG. 2 is a display example on a screen of a monitor when registering a real-time biological signal in the biometric monitor information registration / display system according to the present invention, and FIG. FIG. 4B is an explanatory diagram showing a display example on the screen by the central monitor. In the biometric monitor information registration / display system according to the present invention, it is an explanatory diagram showing a display example when a comment is input on a screen designating registration in a monitor when a real-time biometric signal is registered. In the biometric monitor information registration / display system according to the present invention, it is an explanatory diagram showing a display example on a screen for accessing a server in an information terminal device or the like when displaying registered biometric monitor information. Explanatory drawing which shows the example of a display on the screen of the index list for searching biometric monitor information in the information terminal device etc. in the case of displaying the registered biometric monitor information in the biometric monitor information registration / display system according to the present invention It is. Description of a display example on a screen of biometric monitor information retrieved based on an index list in an information terminal device or the like when displaying registered biometric monitor information in the biometric monitor information registration / display system according to the present invention FIG. In the registration / display system for biological monitor information according to the present invention, an explanation will be given of a display example on the screen of biological monitor information retrieved by designating a patient in an information terminal device or the like when displaying the registered biological monitor information. FIG.

Explanation of symbols

10A, 10B Biological signal detectors 10a, 10b, 10c Biological signal detectors 11A, 11B Monitor 12A, 12B Bedside monitors 13a, 13b, 13c Wireless transmitter 14 Centralized receiver 16 Central monitor 18 Portable information terminal device 20 Server 22A, 22B, 22C General-purpose information terminal devices 24A, 24B Portable information terminal device 30 Internet 32 General-purpose information terminal device 34 Portable information terminal device SB Registration switch button W1, W2 Comment entry field R Registration button

Claims (7)

In a ward, ICU, operating room, etc., a biological information monitoring system comprising a monitor such as a bedside monitor and a central monitor for monitoring a patient's biological signal, and other portable or general-purpose information terminal devices, Connected to each other via a computer network,
Each monitor and / or the information terminal device or the like has a function of designating a part of a biological signal measured in real time at an arbitrary timing and adding a comment to the designated biological signal. A function of registering a part of a biological signal and a comment added thereto as a biological monitor information in a server of a computer network, and the information terminal device or the like has the biological monitor information added thereto. A biometric monitor information registration / display system comprising a function of searching based on a comment and a function of displaying biometric monitor information searched by the search function. In a hospital ward, ICU, operating room, etc., a biological information monitor system comprising a monitor such as a bedside monitor or a central monitor for monitoring a patient's biological signals, and other portable or general-purpose information terminal devices, Connected to each other via a computer network,
Each monitor and / or the information terminal device or the like designates a part of a biological signal measured in real time at an arbitrary timing and adds a comment on the designated biological signal, and the designated A function of registering a part of a vital sign signal and a comment added thereto as a vital sign monitor information in a server of a computer network, and specifying a mail address by a mail server connected to the computer network, and sending the vital sign by e-mail With the ability to send information,
The biometric monitor information registration / display system, wherein the information terminal device or the like has a function of receiving and displaying the biometric monitor information transmitted by the electronic mail. In a ward, ICU, operating room, etc., a biological information monitoring system comprising a monitor such as a bedside monitor and a central monitor for monitoring a patient's biological signal, and other portable or general-purpose information terminal devices, Connected to each other via a computer network,
Each monitor and / or the information terminal device or the like has a function of designating a part of a biological signal measured in real time at an arbitrary timing and adding a comment to the designated biological signal. A function of registering a part of a vital sign signal and a comment added thereto as a vital sign monitor information in a computer network server, and index information for searching the vital sign monitor information by a mail server connected to the computer network. With the ability to specify an email address and send it via email,
The information terminal device or the like has a function of receiving the index information transmitted by the e-mail and receiving and displaying the biological monitor information by using the index information. To register and display biological monitor information.   4. The biomonitor information according to claim 3, further comprising a Web server that can perform transmission / reception by assigning a URL, and a URL for searching the biomonitor information is set as the index information. Registration and display system.   The comment to be added to the biological signal is input as free text, selected from pre-registered comments, or selected from pre-registered comments and partially corrected or added with free text 5. The biometric monitor information registration / display system according to claim 1, wherein the biomonitor information registration / display system is set so that the biomonitor information can be created.   6. The biological monitor information according to claim 1, wherein the biological monitor information is set so that an importance level indicating urgency can be registered in addition to the comment. Registration and display system.   2. The biological monitor according to claim 1, wherein the biological monitor information is set so as to be searched using an index such as a date and time, a comment, and a patient name of the registered biological monitor information. Information registration and display system.

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