CN1151857A - Method and system for monitoring heart of patient - Google Patents
Method and system for monitoring heart of patient Download PDFInfo
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- CN1151857A CN1151857A CN 95120433 CN95120433A CN1151857A CN 1151857 A CN1151857 A CN 1151857A CN 95120433 CN95120433 CN 95120433 CN 95120433 A CN95120433 A CN 95120433A CN 1151857 A CN1151857 A CN 1151857A
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Abstract
The present invention pertains to a system for monitoring the health condition of a patient, such as the condition of the patient's heart. The system comprises a patient station having means for monitoring a predetermined bodily function of the patient and a patient transmitter for transmitting information relating to the bodily function. The system is also comprised of a secondary system remote from the patient at the patient station having means for activating the patient station such that information relating to the monitored bodily function can be transmitted from the patient station to the secondary station. The secondary station is in communication with the patient station. The present invention also pertains to a method of monitoring the health condition of a patient. The method comprises the steps of providing the patient with a device for monitoring a predetermined bodily function of the patient at a patient station.
Description
The present invention generally relates to the cardiac monitoring device.Particularly, the present invention relates to the method and system of telemonitoring heart of patient.
The heart obstacle is a human dead main cause.In order to detect and forecast the heart obstacle, known mode is that patient is connected with cardiac monitor.Typical cardiac monitor produces and shows the electrocardiogram of Herzschlag, and directly is connected with patient with electrode.What send regret is that these cardiac monitors need patient to stay in the hospital and lie on the bed of special-purpose remote measurement.In addition, many cardiac monitors of prior art must monitor a large amount of heart disease patient usually, seem too complicated and expensive.In the United States Patent (USP) 4,173,971 (in conjunction with as a reference) of Karz, disclose a kind of system that is used for electrocardiogram is sent to the distant place, but it does not provide further support to help when needed patient being responded.
The present invention relates to a kind of system that is used to monitor the patient health state.This system comprises patient station, and it has the device of the predetermined body function that is used to monitor patient, and is used to send patient's transmitter of the information relevant with body function.This system also comprises second station away from patient station, and it has and is used to start the patient station so that the information relevant with the body function that monitors can send to the device at second station from the patient station.
The present invention also relates to a kind of method that is used to monitor the patient health state.This method be included in the patient station locate to patient provide monitor the predetermined body function of patient, as the step of the device of heart function.The information relevant with the predetermined body function of patient then, is provided with, so that can be sent to the step at second station from startup patient station, second station away from the patient station.
Described the preferred embodiments of the present invention and implement the preferred method of the present invention in following accompanying drawing, accompanying drawing is:
Fig. 1 is the summary diagrammatic sketch that explanation is used for the system of monitoring heart of patient;
Fig. 2 is a summary diagrammatic sketch that is used for the system of monitoring heart of patient;
Fig. 3 is the summary diagrammatic sketch of the analog quantity embodiment of patient's transmitter;
Fig. 4 is the summary diagrammatic sketch of the digital embodiment of patient's transmitter;
Fig. 5 is the summary diagrammatic sketch of the embodiment of the analog quantity of telephone relay device and interchangeable digital quantity;
Fig. 6 is the stand block diagram of pico computer of patient.
Referring now to accompanying drawing, identical label is represented similar or identical parts in wherein a plurality of accompanying drawings, and especially with reference to accompanying drawing 1, it represents a system 10 that is used to monitor the patient health state.This system comprises: a patient stands 14, it has the device that is used to monitor the predetermined body function of patient, be used to detect the device 17 that is monitored the relevant symptom of body function with patient, and be used to send the patient transmitter 100 of the information relevant with being monitored body function.This system 10 also comprises a central station 16 of communicating by letter with patient transmitter 100, is used to receive the information that sends out.Also have a data base 18 who communicates by letter with central station 16, be used for when predetermined symptom takes place, the patient data being stored and offer central station 16, and display device 27, it is communicated by letter with central station 16 and data base 18, is used to show patient data and the information that is sent out.
In a preferred embodiment, this system 10 monitors patient 11 heart.In this embodiment, system 10 comprises that a patient stands 14, and it has in order to produce the Electrocardiographic device 15 of patient.And has a device 17 that detects the predetermined cardiac symptom of patient.Checkout gear 17 communicates with generator 15.In addition, have patient transmitter 1000, be used to send electrocardiogram.Transmitter 100 communicates with generator 15.This system 10 comprises a central station 16 that communicates with patient transmitter 100 in addition, is used to receive the electrocardiogram that sends out.Also have a data base who communicates with central station 16, be used to store the patient data, and the patient data is offered central station 16.In addition, also have the display device 27 of communicating by letter, be used to show the electrocardiogram of patient data and transmission with central station 16 and data base 18.Should indicate, system 10 can be used for monitoring one or more in the multiple body function, patient's brain for example, and lung and/or blood, this has only enumerated seldom several body functions that may be monitored.
In a preferred embodiment, as shown in Figure 2, patient stands and 14 comprises a little electronic installation that is called patient transmitter 100, and it is carried by patient.This patient stands and 14 communicates by long distance communication line 20 and central station 16, preferably via patient's 14 telephone relay device 102 telephone communication by patient oneself of standing.Central station 16 has center receiver or modem 29, is used to receive the electrocardiogram that comes from long distance communication line 20.Patient stands and 14 has a keyboard 24, as shown in fig. 1, is used for to wherein input information, for example hospital's telephone number and patient identification number.
Preferably central station 16 communicates by system 10 and patient.Therefore, central station 16 can comprise a center transmitter, is used for that the information from central station 16 is sent to patient by long distance communication line 20 and stands 14.Patient stands and 14 comprises patient's receiver, and for example modem 132, is used for the information that receives from central station 16 by long distance communication line 20.Best, central station 16 is arranged in patient's hospital and comprises a computer 26 and display screen 28.The modem 29 that center transmitter and receiver are also above-mentioned.
The present invention is a system 10 that is used to monitor patient 11 health status, and it comprises that a patient stands 14, and it has the device of the predetermined body function that is used to monitor patient 11, and a patient transmitter 100, and it is the part of telephone relay device 102 preferably.This system 10 also comprises one second station 200, and it stands 14 away from patient.Second station 200 has device 202, is used to start the patient station, so that the information relevant with being monitored body function can send to second station from the patient station.Second station 200 for example can be used by patient's doctor so that and the station 14 in a distant place interrelate, the doctor can check his patient's health status as required thus.
Best, starting drive comprises being used for standing patient sets up the device of communication port between 14 and second station 200, and for example modem 204.In a preferred embodiment, monitoring arrangement comprises the Electrocardiographic device 15 that is used to produce patient 11.
As illustrated in fig. 2, preferably patient stands and 14 has a pico computer 19.As shown in Figure 6, this pico computer 19 can have the device that is used to store ECG information.Best, this microprocessor 19 also comprises the device 206 that is used to detect predetermined cardiac symptom.Storage device preferably includes first storage device 208 that is used for storing predetermined cardiac symptom.This storage device also can comprise second device 210, is used for the electrocardiogram that storage is produced by generator on the predetermined time cycle.
Best second station 200 is parts of system 10, and this system also has foregoing central station 16, data base 18 and display device 28.In this way, patient stands and 14 patient 11 ECG information can be sent to the central station 16 and second station 200.Second station 200 can be occupied by patient 11 doctor, and when being used in diagnosis and patient station interrelates.For example, by second station 200, the doctor can be from patient's nearest kinetocardiogram information of retrieval second storage device of pico computer 19 of standing.Also can be to the visit of first storage device 208 to check any detected cardiac symptom, arrhythmia for example, tachycardia etc.
As shown in Figure 1, stand 14 link and to realize in various manners of second station 200 and patient.In first embodiment, patient stands and 14 has single long distance communication line 20, and can stand with patient by its central station 16 and second station 200 14 communicates.In this embodiment, patient stands and 14 has device 212, is used for making when predetermined cardiac symptom takes place second station 200 and patient 14 disconnectings of standing.In this way, patient stands and 14 ECG information can be sent to central station 16 by the first long distance communication line 20, for example is hospital.Best, as shown in Figure 6, this make and break device 212 is integrated in the pico computer 19.
In another embodiment, patient stands and 14 has two independently long distance communication lines 20 and 21.Long distance communication line 21 dots in Fig. 1.The central station 16 and the first long distance communication line 20 communicate, and second station 200 and the second long distance communication line 21 communicate.In this embodiment, if accidental when predetermined cardiac symptom takes place, second station must disconnecting.
In the 3rd embodiment, second station 200 can be by the long distance communication line 23 shown in the dash line among Fig. 1 for example via central station 16 communications.In this embodiment, 14 get in touch in order to stand with patient, second station must at first be got in touch with central station 16, and central station 16 is then got in touch with the patient station.In this way, patient stands and 14 can have a long distance communication line 20, and if needn't disconnecting second station 200 when predetermined cardiac symptom takes place.
The present invention also is the method for a kind of patient's of supervision 11 health status.This method comprises the first step that monitors the predetermined body function of patient.Be the step that detects the predetermined symptom relevant automatically then with the body function that is monitored.Then be, if will send to the step of central station 16 with relevant information of the body function that is monitored and patient identification information when the predetermined symptom relevant with the body function that is monitored taken place.Then, be the step of from data base 18, retrieving about the patient data.It then is the step that the patient data from data base 18 is sent to central station 16.
In a preferred embodiment, use this method to monitor patient 11 health status.In this embodiment, this method comprises the first step of malingering people electrocardiogram.Be in electrocardiogram, to detect the step of predetermined cardiac symptom automatically then.Then be, if electrocardiogram and patient identification information are sent to together when predetermined cardiac symptom has taken place the step of central station 16.Be the step of from data base 18, retrieving about the patient data then.Then be to send to the step of central station 16 from data base 18 patient data.
Best, detect step and comprise the Electrocardiographic step of automatic diagnosis.Behind searching step, the step that interrelates with patient 11 preferably, and be the step that gives the alarm behind diagnosis algorithm.Behind forwarding step, preferably on display screen 28, show electrocardiogram and corresponding patient data's step.Best, forwarding step comprises by long distance communication line 20 and sends Electrocardiographic step, and is that telephone number with patient identification information and central station 16 is the stand steps of 14 programmings of patient before making the electrocardiogram step.
The present invention also is the method for a kind of patient's of supervision 11 health status.The step that provides patient 11 to be used for the device of monitoring preset body function is provided this method.This method comprises that also starting patients by 14 second station 200 of standing away from patient stands 14, so that the information relevant with predetermined body function of the patient 11 can be sent to second station 200.
Best, provide step to comprise the step that produces the Electrocardiographic device 15 of patient is provided to patient.After step is provided, preferably has at patient 14 places of standing patient is made Electrocardiographic step.After making Electrocardiographic step, preferably have the step of the storage information relevant, and setting up procedure comprises the step of the ECG information that retrieval has been stored with electrocardiogram.
After making the electrocardiogram step, preferably have these steps: in electrocardiogram, detect predetermined cardiac symptom automatically, if automatically electrocardiogram and patient's 11 identifying information is sent to together stand 14 central station 16 when predetermined cardiac symptom has taken place away from patient, automatically retrieval and automatically will send to central station 16 from data base 18 data about the data of patient 11 with predetermined cardiac symptom from the data base 18 who communicates with central station 16.
In the operation of the preferred embodiment, in hospital, be assigned to a patient there the patient 11 who needs cardiac monitoring in the medical treatment and stand 14 from his doctor.This patient stand 14 comprise one by patient with patient transmitter 100, and telephone relay device 102, it is connected with the phone of patient site in operation.Then the doctor with the telephone number at patient identification number and HC station 16 to patient's 14 programmings of standing.Standing patient is provided with keyboard 24 on 14, is used for input information.Display window 34 is provided with demonstration information.In case patient stands and 14 worked, it is set at the duty of hiding, and patient allows to go home.Also can be, patient also can go hotel, friend family, in addition type the health maintenance place or even do not provide other room or sick bed in the hospital of cardiac monitoring instrumentation to patient 11, this only is to have enumerated seldom several in many places that patient can go, just will have phone at least nearby.
During it hid duty, whether patient stood and 14 periodically starts, be connected with long distance communication line 20 to check it.In case go home, patient stands patient and 14 is connected on the telephone wire 20 and dials the telephone number at HC station 16 and get in touch so that set up with central station 16.Be connected with patient from stand 14 patient transmitter's 100 electrode 32 of patient, be used for monitoring his heart.Analyzed by first computer 17 that is provided with calculation procedure in the telephone relay device 102 by patient's ECG signal that 14 patient transmitter 100 produces of standing, so that detect predetermined initial stage symptom, for example arrhythmia or tachycardia.Patient transmitter 10 can be as United States Patent (USP) 3,195, disclosed full analog quantity system in 535 (in conjunction with as a reference), it shows as the radiation elecrocardiogram recorder of a complete miniaturization, or better, it is the numeric type transmitter, and it is encoded into numeral with ECG data.In the preferred embodiment, the United States Patent (USP) 3 of electrocardiogram amplifier 120 and Ungar, 724, amplifier on the unit 70 in 455 (in conjunction with as a reference) is similar, and A-D transducer and digital data compression device 122 are at people's such as Langer United States Patent (USP) 5, open in 014,284 (in conjunction with as a reference).The digital radio transmitter is that those skilled in the art are known, and its example is described among the operation instruction AN980 of use FSK technology of Motorola.If detect initial symptoms, patient stands and 14 sends to central station 16 with call center station 16 and with electrocardiogram.
Telephone relay device 102 comprises a radio receiver 126, it is similar to the patent of above-mentioned Ungar, if or use digital radio receiver, then similar with the LAWN radio modem product that O ' Neill communication common carrier (Princeton, New Jersey) is produced.ARR analytical system is known and is described in the United States Patent (USP) 3,724,455 or 3 of Ungar, 536, in 062 and 4,221,223 (all as a reference) in this combination, it is measured heart rate and produce alarm when heart rate is high, and the United States Patent (USP) 4,202,340 and 4 of Langer, system in 184,493 (in conjunction with as a reference) can detect ventricular fibrillation.United States Patent (USP) 4,630 has been described a kind of electrocardiogram detection system in 204 (in conjunction with as a reference).Modem 132,19 generally uses in computer now and is produced by Hayes or other company, and with VLSI and system on silicon, manufacturing a product of semiconductor chip is described in the application note.Use automatic dialer to send ECG data and be described in United States Patent (USP) 4,202, in 322 (in conjunction with as a reference) by Gessman.A kind of DAA134 (direct access device) must be connected on the telephone wire.
Particularly, when patient transmitter 100 was as shown in Figure 3 full analog quantity system, electrocardiogram amplifier 110 received ECG signal and this signal is amplified from electrode 32, and it is provided for transmitting set 112 then.Transmitting set 112 is transmitted into it on telephone relay device 102 by antenna 114 then.
If ECG signal is with Digital Transmission, then as shown in Figure 4, electrocardiogram amplifier 120 receives ECG signal from electrode 32, and it is supplied with an analog digital conversion and data compressor 122, and it comes down to a single chip microcomputer.This digitized and compressed signal then are supplied to digital radio emitter 124, and it is transmitted into signal on the antenna 116 of telephone relay device 102 by antenna 114 again.
About telephone relay device 102 as shown in Figure 5, radio receiver 126 receives from the signal that is sent out of electric wire 116 and also this signal is supplied with first computer 17, and this computer has ECG data analyser.If signal is digitized, then use another digital channel as shown in Figure 5, wherein digital radio receiver 128 receives from the signal of antenna 116 and provides it to data expander 130, and it makes the signal data expansion, so that first computer 17 can be analyzed this signal.If determined by first computer 17 predetermined cardiac symptom has taken place, then will compressed ECG signal pass through DAA134 again and offer telephone wire 20 by the modem 132 that has autodialer.Connection by first computer, 17 operation long distance communications.
The alarm of sound equipment or vision takes place with the relevant medical worker of alarm in hospital at central station 16 then.Second computer 26 is retrieved the data about the patient with initial symptoms from data base 18, and it is presented on the display screen 28 with electrocardiogram and the diagnosis made by first computer 17.The patient data comprises case history, medicine of opening and the guidance about how critical heart beating disorder is done.Second computer 26 is also set up an alarm meter, and this table comprises the critical symptom that the diagnosis of generation in the past goes out and it is prescribed.The doctor analyzes the data of central station 16 and to taking which kind of medical action to judge then.If for example the doctor to determine patient in the hole, he will directly make a phone call by system 10 and patient and/or send ambulet.
If with when being identified initial symptoms, only make record on the contrary by first computer 17, patient 11 wishes manually to allow under its electrocardiographic recorder, then he presses the button 104 and keeping, till sending buzzing by microprocessor 101.This electrocardiogram that is recorded can be stored in the memorizer of first computer 17, uses when need waiting.In addition, microprocessor 101 is programmed, and whenever the scope that patient 11 exceeds telephone relay device 102, promptly sounds a buzzer.
The doctor who has the patient 11 at second station 200 can stand and 14 communicates by dialling stand 14 telephone number and patient of patient, and the telephone number that this patient stands for example can be the telephone number in patient dwelling.Stand 14 modem 132 of the modem 204 at second station and patient communicates.In case get in touch with patient's 14 ECG information that are activated and send patients 11 of standing to second station 200.For example addressable first storage device 208 is retrieved interested detected cardiac symptom.Also can visit second storage device 210, with the nearest electrocardiogram of retrieval patient.Retrieve with pico computer 17 and sent on the modem 204 at second station 200 by long distance communication line 20 by second station, 200 specified ECG information by the modem 132 that patient stands.ECG information is displayed on the terminal of the second station computer 214 then, is used for being observed by the doctor.The printer 21 at also available second station 200 of this ECG information prints.If patient stands and 14 only has a long distance communication line 20, if stand with patient when second station 200 14 predetermined cardiac symptom has taken place when communicating by letter, the make and break device 212 of the pico computer 17 at patient station automatically makes second station 200 and patient 14 disconnectings of standing, so that can make central station 16 notified, this central station is hospital preferably.
If patient stand 14 places be provided with two long distance communication lines 20 and 21, the second stations 200 can be by the second long distance communication line 21 and patient 14 telephone contacts of standing.When predetermined cardiac symptom had taken place, the doctor at second station place can continue to stand with patient and 14 keep in touch by second long distance communication 21, and at this moment the patient station automatically with detected cardiac symptom notice central station 16.
System 10 also can constitute in this wise, and promptly second station 14 and patient stand and 14 communicate by central station 16.In this embodiment, the doctor who has second station 200 will dial the telephone number of central station, and the modem 204 at second station 200 is connected with the modem 132 of central station.Central station 16 is stood to patient and 14 is made a phone call then, in order to communication to each other.
Though in above embodiment, described the present invention for illustrative purposes in detail, but should be appreciated that this details only is the purpose in order to illustrate, and can make various remodeling for those skilled in the art to it under the situation that does not depart from spirit of the present invention and scope, but they may be put down in writing by following claims.
Claims (12)
1, be used to monitor the system of patient health situation, comprise:
The patient station, it has the patient transmitter who is used to produce the Electrocardiographic device of patient and is used to send the information relevant with electrocardiogram, device comprising automatic transmission information when taking place to be scheduled to symptom, described patient transmitter has the first long distance communication line, described patient station has makes second station and the patient disconnecting of standing when predetermined cardiac symptom takes place, can ECG information be sent to central station by the first long distance communication line so that patient stands;
Be used to store the device of ECG information, described storage device and generator communicate, described storage device comprises first storage device that is used for storing predetermined cardiac symptom, the device that is used to store Electrocardiographic second storage device that produces by generator and is used to detect the predetermined cardiac symptom of patient, described checkout gear and generating means communicate;
With the patient of patient station place away from second station, it has and is used for producing communication port between the patient station and second station, so that the information relevant with the electrocardiogram of monitoring can send to the modem at second station from the patient station, described second station and patient station communicate, and described second station and the described first long distance communication line communicate;
With the data base that second station communicates, it provides the data about patient, when these data when patient sends information to the second station side information;
The central station of communicating by letter with the patient transmitter is used for automatically receiving the electrocardiogram that is sent by the patient transmitter when predetermined cardiac symptom has taken place;
The data base who communicates by letter with central station is used to store the patient data and when predetermined cardiac symptom has taken place the patient data is offered central station; And
With the display device of central station and database communication, be used to show patient data and the electrocardiogram that is sent out.
2, system according to claim 1 comprises:
With the central station that patient's transmitter communicates, be used for when predetermined cardiac symptom has taken place, automatically receiving the electrocardiogram that sends by the patient transmitter;
With the data base that central station communicates, be used to store the patient data and when predetermined cardiac symptom has taken place, the patient data offered central station; And
With the display device that central station and data base communicate, be used to show patient data and the electrocardiogram that is sent out.
3, monitor the method for patient health situation, may further comprise the steps:
Locate to be provided for monitoring that to patient patient is scheduled to the device of body function at the patient station;
When taking place, predetermined symptom sends about by the information of the predetermined body function of this device monitoring by the transmitter of this device;
The information relevant with the predetermined body function of patient starts the patient station by between the patient station and second station, setting up communication port by the telephone number of dialling the patient station, so that can be sent to second station by the device that patient stands away from the patient's of place, patient station second station; And
Setting is about patient's data, and these data pair information are replenished when the information of transmission.
4, method according to claim 3, wherein setting up procedure is included in the step that foundation is communicated by letter between patient station and second station.
5, method according to claim 4, the step of wherein setting up communication port comprise dials the stand step of telephone number of patient.
6, be used to monitor the system of patient health situation, comprise:
The patient station, it has the device that is used for persistent surveillance patient body function, and is used to send the patient transmitter of the information relevant with body function, comprising the device that sends this information when predetermined disease has taken place automatically; With the patient of patient station place away from second station, it has the device that is used to start the patient station so that the information relevant with the body function that is monitored can send to second station from patient station, described second station and patient station communicate, and reach
With the data base that second station communicates, it provides the data about patient, and when when patient sends information, these data are to the second station side information.
7, system according to claim 6, wherein starting drive comprises the device that is used for setting up communication port between the patient station and second station.
8, method according to claim 7, wherein monitoring arrangement comprises and is used to produce the Electrocardiographic device of patient.
9, method according to claim 8, wherein the patient station has the device of storage ECG information.
10, the method for monitoring heart of patient may further comprise the steps:
Place, station in the distance obtains patient's electrocardiogram continuously;
In electrocardiogram, automatically detect predetermined cardiac symptom;
If predetermined cardiac symptom has taken place, automatically with electrocardiogram with patient's identifying information send to the patient at place, distant place station away from central station;
Automatically retrieve data from the data base who communicates with central station about patient with predetermined cardiac symptom; And
Automatically data are sent to central station from the data base.
11, be used for the system of monitoring heart of patient, comprise:
Station, a distant place, it has the Electrocardiographic device of the patient of generation, station, a described distant place has and is located at patient and sends Electrocardiographic patient transmitter from patient on one's body, be used for detecting the device of predetermined cardiac symptom at electrocardiogram, this device comprises communicates by letter with the patient transmitter but away from its telephone relay device, and when when patient predetermined cardiac symptom has taken place on one's body, being used to send Electrocardiographic transmitter;
With the central station that transmitter communicates, be used to receive the electrocardiogram that is sent out;
With the data base that central station communicates, be used to store the patient data, and when taking place to be scheduled to cardiac symptom, data offered central station; Reach the display device that communicates with central station and data base, be used to show patient data and the electrocardiogram that is sent out.
12, monitor the method for patient health situation, comprise the following steps:
The place offers the device that patient is used to monitor the predetermined body function of patient at the patient station;
When predetermined symptom has taken place, information is sent to central station; And
From with patient station patient away from second station start the patient station so that the information relevant with the predetermined body function of patient can be sent to second station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95120433 CN1151857A (en) | 1995-12-14 | 1995-12-14 | Method and system for monitoring heart of patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95120433 CN1151857A (en) | 1995-12-14 | 1995-12-14 | Method and system for monitoring heart of patient |
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| Publication Number | Publication Date |
|---|---|
| CN1151857A true CN1151857A (en) | 1997-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95120433 Pending CN1151857A (en) | 1995-12-14 | 1995-12-14 | Method and system for monitoring heart of patient |
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| CN (1) | CN1151857A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396236C (en) * | 2002-10-15 | 2008-06-25 | 大日本住友制药株式会社 | Graph display processing unit and method therefor |
| CN103997950A (en) * | 2011-10-25 | 2014-08-20 | 维塔尔康奈克特公司 | System and method for reliable and scalable health monitoring |
| CN104840195A (en) * | 2015-05-24 | 2015-08-19 | 李冰 | Cardiovascular nursing monitor |
-
1995
- 1995-12-14 CN CN 95120433 patent/CN1151857A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396236C (en) * | 2002-10-15 | 2008-06-25 | 大日本住友制药株式会社 | Graph display processing unit and method therefor |
| CN103997950A (en) * | 2011-10-25 | 2014-08-20 | 维塔尔康奈克特公司 | System and method for reliable and scalable health monitoring |
| US9247004B2 (en) | 2011-10-25 | 2016-01-26 | Vital Connect, Inc. | System and method for reliable and scalable health monitoring |
| CN103997950B (en) * | 2011-10-25 | 2016-11-09 | 维塔尔康奈克特公司 | System and method for reliable and extendible health monitoring |
| US9762673B2 (en) | 2011-10-25 | 2017-09-12 | Vital Connect, Inc. | System and method for reliable and scalable health monitoring |
| US10554756B2 (en) | 2011-10-25 | 2020-02-04 | Vital Connect, Inc. | System and method for reliable and scalable health monitoring |
| CN104840195A (en) * | 2015-05-24 | 2015-08-19 | 李冰 | Cardiovascular nursing monitor |
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