CN2855317Y

CN2855317Y - Personal ECG system

Info

Publication number: CN2855317Y
Application number: CNU2005200627349U
Authority: CN
Inventors: 王亚平
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-10
Filing date: 2005-08-10
Publication date: 2007-01-10
Anticipated expiration: 2015-08-10

Abstract

The utility model discloses a personal electrocardiogram check system based on the network. The check system provides a portable electrocardio-measuremnt device that realizes the check of any people with an instant electrocardio-measurement at any place and time based on the connection between the network and the service terminal of professional organization. The check system comprises an electrocardio-measuremnt module and an electrocardiogram processing module, The utility model is characterized in that the check system also comprises a data receiving and transmitting module and workstation manual diagnosis module additionally; the electrocardio-measuremnt module is connected with electrocardiogram process module; the data receiving and transmitting module is correspondingly arranged on the electrocardiogram processing module and the workstation manual diagnosis module; the data receiving and transmitting module makes the the electrocardiogram processing module and the workstation manual diagnosis module mutually communicated. The system can indicate manual diagnosis report, thereby enabling ordinary person without professional training to implement routine and dynamic electrocardiogram check without going to the hospital.

Description

A kind of based on network personal electrocardiogram system

Technical field

This utility model relates to armarium, particularly a kind of based on network personal electrocardiogram system.

Background technology

Existing electrocardiograph generally is positioned in the hospital, is applied to the patient is carried out the inspection of electrocardiosignal.People have an electro-cardiogram and check and must go to line up, register, pay dues, wait for just and can have a chance or opportunity to hospital, generally will spend tens of minutes from paresthesia epilepsy to beginning to have an electro-cardiogram.At this moment, electrocardiosignal may be recovered normally, is difficult to note abnormalities from electrocardiogram again.

And for example existing 24 hr Ambulatory EKG Monitoring machines (Holter) are made up of electrocardiographic recording box and analyser.The patient does dynamic ecg recordings examination, must go to earlier hospital that the electrocardiographic recording box is installed; Remove to win recording box to hospital after 24 hours, read the electrocardiosignal that is write down; And then go to hospital to take diagnosis report, very inconvenience.

Summary of the invention

The purpose of this utility model provides a kind of can the realization and Network Basedly is connected the carry-on EGC detecting Instrument of carrying out electrocardiographic examination that anyone can be instant in any place with the service end of professional institution.It can demonstrate artificial diagnosis report, thereby makes the common people who was not subjected to professional training not go to hospital and realize conventional and dynamic Electrocardioscopy.

The utility model discloses a kind of carrying also can automatic, semi-automatic diagnosis electrocardiogram terminal.But the mode identificating ability of machine is limited, and it is accurate, comprehensive that its diagnostic result can not be accomplished as the professional.So this utility model discloses a kind of artificial electrocardiographic diagnosis module based on work station again simultaneously.By Internet connection electrocardiogram terminal and artificial electrocardiographic diagnosis module; People not only can carry out Electrocardioscopy whenever and wherever possible, and can obtain professional's diagnostic comments at any time.

This utility model is a kind of based on network personal electrocardiogram check system, comprises electrocardio detection module, electrocardiogram processing module, it is characterized in that: also comprise the artificial diagnostic module of data transmit-receive module and work station.Described electrocardio detection module connects the electrocardiogram processing module, and the data transmit-receive module correspondence is installed on electrocardiogram processing module and the artificial diagnostic module of work station and is communicated with both.

The transfer of data of described data transmit-receive module network Network Based.

Described electrocardio detection module is connected and composed by electrocardioelectrode, ecg amplifier, AD converter, single-chip microcomputer, memory order.

Described electrocardio detection module or be linked in sequence by electrocardioelectrode, ecg amplifier, based on the AD card of PC constitutes.

Described electrocardiogram processing module comprises that the software kit that electrocardio processing PC reaches based on it constitutes.

The artificial diagnostic module of described work station is manually diagnosed the ECG signal that receives, and automatically artificial diagnosis report is returned former PC.

Its operation principle is: electrocardioelectrode is obtained electrocardiosignal, carries out signal via ecg amplifier and amplifies, and be converted to digital signal by AD converter, and the electrocardiogram processing module uses A or two kinds of steps of B that signal is handled:

A, electrocardio are handled PC electrocardiosignal are carried out automatic or semi-automatic diagnosis, and judge diagnostic result by user.Indeterminate as the result, then electrocardiosignal is sent to the artificial diagnostic module of work station and makes artificial diagnosis report by data transmit-receive module, by data transmit-receive module artificial diagnosis report is sent to electrocardio again and handles PC;

B, electrocardio are handled PC and earlier the electrocardiosignal of input are carried out preview, then it is stored in the memorizer of electrocardio detection module, accumulate certain hour (as 24 hours) back read output signal and be sent to the artificial diagnostic module of work station by data transmit-receive module, make diagnosis report by the artificial diagnostic module of work station, and diagnosis report is sent to electrocardio processing PC by data transmit-receive module.

Usefulness of the present utility model is:

1. make things convenient for people to have an electro-cardiogram, saved the time.

2. increased the Electrocardiographic chance of catching exception.

Description of drawings

Figure 1 shows that system structure sketch map of the present utility model;

Figure 2 shows that electrocardio detection module workflow sketch map of the present utility model;

Figure 3 shows that the workflow sketch map of electrocardiogram processing module of the present utility model;

Figure 4 shows that the workflow sketch map of work station diagnostic module of the present utility model;

Figure 5 shows that another embodiment of the present utility model.

The specific embodiment

As shown in Figure 1, be system structure sketch map of the present utility model.Constitute jointly by electrocardio detection module, electrocardiogram processing module, data transmit-receive module with based on the artificial diagnostic module of work station.The electrocardio detection module connects the electrocardiogram processing module, is that carrier couples together electrocardiogram processing module and work station diagnostic module with the Internet by data transmit-receive module again.

During work, from the electrocardiosignal that electrocardioelectrode transmits, carry out signal via ecg amplifier and amplify, the input single-chip microcomputer carries out signals collecting, and the repeated transmission delivery signal is to the electrocardiogram processing module, and described electrocardiogram processing module uses A or two kinds of steps of B that signal is handled:

A, electrocardio are handled PC electrocardiosignal are carried out automatic or semi-automatic diagnosis, and by user judgement diagnostic result, indeterminate as the result, then select electrocardiosignal is sent to the work station diagnostic module by data transmit-receive module, and make artificial diagnosis report by the artificial diagnostic module of work station, by data transmit-receive module artificial diagnosis report is sent to electrocardio again and handles PC;

Introduce below and use specific embodiment of the utility model:

Embodiment 1:

The based on network personal electrocardiogram system of one three road journey is made of electrocardio detection module, electrocardiogram processing module, data transmit-receive module and the artificial diagnostic module of work station; System can carry out routine electrocardiogram and dynamic ecg recordings examination.The electrocardio detection module is by electrocardioelectrode, ecg amplifier, a single-chip microcomputer (C8051F320) and a flash of light memorizer (K9F5608U0B-YCB0) that a slice has AD converter connect and compose, the electrocardiogram processing module is handled PC by electrocardio and is constituted based on the software kit of PC, data transmit-receive module is the device that connects the Internet, and the artificial diagnostic module of work station is the PC of the predetermined connection the Internet of a network address and based on the software kit of PC.The professional makes diagnosis after by the ecg information of checking this resume module, and by the Internet diagnosis is sent it back the electrocardiogram processing module.The whole system operation process is: the patient carries the personal electrocardiogram terminal that is made of jointly electrocardio detection module, electrocardiogram processing module, data transmit-receive module, be illustrated in figure 2 as the workflow of electrocardio detection module, with electrode arrangement in the human body predetermined position, the electrocardiosignal that obtains is through amplifying, after the collection, according to the working method of prior setting, carry out following different processing:

If mode of operation is the electrocardiogram pattern, then the data flow electrocardio is handled PC; Automatic diagnosis software wherein shows electrocardiosignal at first in real time, writes down a period of time electrocardiosignal then, and the electrocardiosignal that is write down is carried out automatic diagnosis.As shown in Figure 3, the principle of automatic diagnosis is: find out the R ripple according to Electrocardiographic feature earlier, calculate the RR interval then; Calculate heart rate according to average RR interval,, can draw the tachycardias conclusion as heart rate＞100BPM; As heart rate＜60BPM, can draw the bradycardia conclusion; Poor according to maximum RR interval and minimum RR interval, judged whether arrhythmia etc.Does after diagnosis finishes, the result is passed to human computer conversation's software, human computer conversation's software at first show electrocardiogram automatic diagnosis result, then inquiry: [record again? ], [semi-automatic diagnosis? ], [send data? ], still [log off? ].If select record again, software will repeat above-mentioned automatic diagnosis process.And eject same human computer conversation's frame once more.If select semi-automatic diagnosis, described people-machine dialog box disappears at once, and the linearity cursor of a Y direction occurs, and this straight line is along with mouse moves as directions X.This moment regulation, during a mouse click left button, the X coordinate at cursor place is a P ripple starting point for the first time; When clicking left button for the second time, cursor place X coordinate is a P ripple terminal point; Cursor place X coordinate is a QRS wave group starting point when clicking left button for the third time; Cursor place X coordinate position is the terminal point of QRS wave group when clicking left button the 4th time; When clicking left button the 5th time, be T ripple starting point; When clicking left button the 6th time, be T ripple terminal point.Behind the 6 deutero-albumoses centering electrograph, semi-automatic diagnostic software not only can obtain every result of automatic diagnosis, can also demarcate according to 6 times, calculate and demarcate P wave height in the electrocardiogram, P period of wave, PR interval, R wave height, QRS wave group interval, ST section level, T period of wave and T wave height.Semi-automatic diagnosis will provide semi-automatic diagnostic result, and call aforesaid people-machine dialog box once more after finishing.At this moment, if select data to send, then the electrocardiosignal that is write down can automatically mail to the artificial diagnostic module of work station by default network address.Workstation software can show the electrocardiogram (ECG) data figure on screen after receiving data; The professional manually diagnoses according to EGC pattern, and its diagnostic result and former electrocardiogram (ECG) data will automatically be returned to former PC by data transmit-receive module.The PC software kit shows the icon of receiving artificial diagnosis report on screen after receiving artificial diagnosis report.Click described icon, will show EGC pattern and artificial diagnosis report on the screen, and human computer conversation's frame occur: [record again? ], [semi-automatic diagnosis? ], [send data? ] and [log off? ].

If mode of operation is set to the dynamic electrocardiogram chart-pattern, electrocardiosignal is after the PC preview, to be stored in the memorizer, software kit based on PC after 24 hours will be read the electrocardiosignal that has write down, and automatically data are mail to work station, work station will call the ambulatory electrocardiogram processing software package after receiving electrocardiogram (ECG) data, and diagnosis report is returned.

Like this, the patient only need carry people's electrocardiogram terminal one by one, can be at any time, the place carries out individual's electrocardio is detected, and can be from the artificial diagnosis report that wherein obtains making by the professional.

Embodiment 2:

As shown in Figure 5, present embodiment is inserted on the AD transition card on the PC expansion groove by ecg amplifier, and electrocardio is handled PC, forms based on the software kit of PC and based on the software kit of work station, and its operation principle is as follows:

After the sampling of AD card, enter PC by the electrocardiosignal of ecg amplifier.Pass through process similar to Example 1 then.At first electrocardiosignal is carried out automatic/semi-automatic diagnosis.As dissatisfied, can automatically electrocardiosignal be mail to work station to the result.Work station is returned PC with the result, thereby is made the people who was not subjected to professional training oneself carry out Electrocardioscopy after artificial diagnosis, can also connect a sphygomanometer at the input of AD card, thereby can obtain the data of more relevant hearts.Present embodiment can not be done dynamic ecg recordings examination.

The connecting mode of the Internet described in the utility model is multiple modes such as broadband access network, phone online, wireless Internet access, is not limited to the kind of putting down in writing in the description.

Claims

1, a kind of based on network personal electrocardiogram system, comprise electrocardio detection module, electrocardiogram processing module, it is characterized in that: also comprise the artificial diagnostic module of data transmit-receive module and work station, described electrocardio detection module connects the electrocardiogram processing module, and the data transmit-receive module correspondence is installed on electrocardiogram processing module and the artificial diagnostic module of work station and is communicated with both.

2, a kind of based on network personal electrocardiogram system as claimed in claim 1, it is characterized in that: the transfer of data of described data transmit-receive module is based on the internet.

3, a kind of based on network personal electrocardiogram system as claimed in claim 1 is characterized in that: described electrocardio detection module is linked in sequence by electrocardioelectrode, ecg amplifier, AD converter, single-chip microcomputer and constitutes.

4, a kind of based on network personal electrocardiogram system as claimed in claim 1 is characterized in that: described electrocardio detection module is linked in sequence by electrocardioelectrode, ecg amplifier, based on the AD card of PC and constitutes.

5, a kind of based on network personal electrocardiogram system as claimed in claim 1 is characterized in that: described electrocardiogram processing module is one to comprise that electrocardio handles PC and run on the electrocardiogram processing module of the software kit of this PC.