A kind of heart function data-acquisition system
Technical field
The present invention relates to data acquisition technology fields, and in particular to a kind of heart function data-acquisition system.
Background technology
Diagnosis based on diagnosis by feeling the pulse is the most distinctive detection method of the traditional Chinese medical science.By " feeling the pulse ", doctor can use finger sense
Know the abundant information that patient's radial artery shows, the cause of disease of patient, the interpretation of the cause, onset and process of an illness, sick position are differentiated, it is further proposed that therapy.To feel
To different degrees of pulse, when feeling the pulse, is needed with three kinds of finger power, start it is slight firmly, taken in skin to be floating, entitled act;Then
In it is isocratic firmly, taken in muscle is, it is entitled to seek;Severe is exerted oneself again, is taken in muscles and bones to be heavy, entitled to press.So in feeling the pulse,
Be divided into cun,guan,chi three, every portion have it is floating, in, heavy three wait, also known as " three body parts and nine pulse taking sites ".
Traditional Chinese Medicine thinks that qi and blood is the material base to form pulse condition, and heart arteries and veins is the main internal organs organ for generating pulse condition.The heart
Vascular system and blood have established material base for the generation of pulse condition.The number and the rhythm and pace of moving things of heartbeat and radial artery basic one
It causes, reflects the variation of the speed and the rhythm and pace of moving things of pulse condition, when heart disease, the change of heartbeat number and the rhythm and pace of moving things is with regard to that can pass through pulse condition
It reflects, in addition the change of blood vessel, the thickness of elasticity, blood vessel such as vascular wall, the string of pulse condition is embodied directly on pulse condition
It is sliding and long tight;Blood volume number, the quality of blood quality, then be reflected as the size, sliding puckery and strong powerless etc. of pulse condition, because
This is by the comparisons of some Testing index of pulse condition various parameters and cardiovascular system, a series of lifes that can be pair with cardiovascular system
Reason pathological change is reflected.As coronary heart diseases and angina pectoris, myocardial infarction, heart failure crowd, due to heart contraction and diastole
There is different degrees of variation in function, also results in the different manifestations of pulse condition, generates different pulse parameters.
Diagnosis by feeling the pulse System of Chinese medicine and diagnosis and treatment practice in occupy very important status, for a long time people always all
Diagnosis by feeling the pulse is as one of basis for detecting the cause of disease, sick position, characteristic of disease, prediction curative effect.With the development of science and technology, pulse condition instrument detects
The extensive use of horizontal raising, particularly electronic computer, is very helpful to pulse wave spectrum Study on Modernization.In recent years
There are various electropulsographs, the various information extractions to sphygmogram characteristic, with various analytical technologies such as time domain point
Analysis technology etc. has obtained many quantitative indices, has been provided a great convenience for clinical research, but many arteries and veins currently on the market
As instrument designs complexity, it has not been convenient to carry;Also there is portable electropulsograph patent(A kind of portable diagnosis by feeling the pulses of patent CN205597904
Instrument;Special CN206473309 Full-automatic portable pulse-taking instruments), but dynamically prolonged intelligence can not obtain pulse condition information;Also
It cannot be synchronous to carry out pulse condition various parameters and painstaking effort by the mass data in terms of monitoring heart function index of correlation acquisition heart function
The correlation research of guard system index compares.
The content of the invention
It is an object of the invention to provide a kind of heart function data-acquisition system, to obtain information of pulse examination data and heart work(
The data of energy index of correlation, instruct clinically diagnose and treat.
To achieve the above object, present invention employs following technical schemes:Including radial artery information gathering control circuit, with
The data processing circuit of radial artery information gathering control circuit connection and the output feedback circuit being connected with data processing circuit
And traditional Chinese medical science cloud system, the radial artery information gathering control circuit include pressure sensing driving circuit, pressurized treatment circuit and light
Fax sense driving circuit;The data processing circuit includes the spectrum analysis mould being connected with radial artery information gathering control circuit
Block, the system management module being connected with pulse profile data storehouse, resource management module and with spectrum analysis module, system management module,
The information storage module of resource management module connection.
The spectrum analysis module, the information for artery acquisition module to be sent analyze and process, and extraction pulse condition is special
Levy parameter and the associated signal parameter of heart function;
The system management module for calling the pulse profile data storehouse after expert's mark, establishes corresponding mathematics model, carries out data
Correction, analysis and Extraction on features, obtain pulse condition information, generate the report of complete pulse analysis and heart function data analysis report
It accuses;
The resource management module, for the maintenance and update to obtaining data message.
Further, the traditional Chinese medical science cloud system include for receive data processing circuit information data receiving system, with
The information processing system of data receiving system connection and traditional Chinese medical science selection system;
Further, described information processing system takes the information of data receiving system for acquisition, and to the letter after acquisition process
Breath is analyzed and processed, and draws diagnostic result, and the traditional Chinese medical science selection system is used to store traditional Chinese medical science health scheme and be tied according to diagnosis
Fruit selects corresponding traditional Chinese medical science health scheme, is communicatively coupled by wireless transport module and mobile terminal.
Further, the pulse condition characteristic parameter includes arteries and veins length, rapid pulse, the rhythm and pace of moving things, pulsewidth, dynamics, heart rate and pulse-transit
Time.
As shown from the above technical solution, wearable device in the present invention can be received into Mobile state metrical information and for a long time
Collection storage information forms database;Diagnosis can intelligently be carried out and form diagnosis by feeling the pulse as a result, and by pulse condition element information quantify directly perceived
Reflection, and pass through wisdom traditional Chinese medical science cloud platform and form a diagnosis closed loop, provide solution.During feeling the pulse, using it is floating, in,
Three kinds of dynamics of sinking measure three positions of cun,guan,chi of patient right-hand man respectively, closer to the diagnosis by feeling the pulse process of the traditional Chinese medical science.In completion
The pulse diagnostic information acquisition in hospital face is at the same time it can also carrying out many information gatherings, such as blood pressure, heart rate, pulse wave velocity
Health data in terms of heart function is conducive to the combination of Chinese tradiational and Western medicine of diagnosis, whether judging heart function normally using diagnosis by feeling the pulse, studies the heart
Correlation between function index of correlation and pulse parameter etc..
Description of the drawings
Fig. 1 is the system diagram of the present invention.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings:
As shown in Figure 1, the heart function data-acquisition system of the present embodiment, is moved including radial artery information gathering control circuit 1, with oar
The data processing circuit 2 that arteries and veins information gathering control circuit 1 connects and the output feedback circuit 3 being connected with data processing circuit 2
And traditional Chinese medical science cloud system 4, radial artery information gathering control circuit 1 include pressure sensing driving circuit, pressurized treatment circuit and photoelectricity
Driving circuit is sensed, data processing circuit 2 is deposited including spectrum analysis module, system management module, resource management module and information
Module is stored up, which is connected with radial artery information gathering control circuit 1, system management module and resource management module
It is connected with pulse profile data, information storage module is connected with spectrum analysis module, system management module and resource management module.
Photoelectric sensing driving circuit of the present invention uses the photoelectricity test pulse chip of model ADXL345.
Pressure sensing driving circuit is used to automatically adjust optimal pulse feeling pressure according to pressure feedback, and Automatic-searching is most preferably cut
Arteries and veins position, for measuring radial artery pulse frequency, blood pressure, radial pulse the signal such as information such as pulsewidth, arteries and veins length, rapid pulse.Pressurized treatment
Circuit be used for according to lift, seek according to the traditional Chinese medical science in three phases, by gimmick, three kinds of gradually incremental power are generated respectively, with detection
Surface pulse which can be felt when touched only lightly, middle arteries and eddp pulse;The increase processing module, which also has, simultaneously carries out pulse wave signal at the pre- place such as baseline, noise-removed filtering
The function of reason.Photoelectric sensing driving circuit is used for through photoelectric signal collection pulse wave conduction speed and conduction time, heart rate etc.
The data-signal of heart function.
The spectrum analysis module, the information for artery acquisition module to be sent analyze and process, and extract pulse condition feature
The associated signal parameter of parameter and heart function, the pulse condition characteristic parameter include arteries and veins length, rapid pulse, the rhythm and pace of moving things, pulsewidth, dynamics parameter.System
System management module for calling the pulse profile data storehouse after expert's mark, establishes corresponding mathematics model, carries out the correction of data, divides
Analysis and Extraction on features, obtain pulse condition information, generate complete pulse analysis report and heart function data analysis report.Resource management
Module, for the maintenance and update to obtaining data message.
Further, traditional Chinese medical science cloud system 4 includes the data receiving system and number for receiving 2 information of data processing circuit
According to the information processing system of reception system connection and traditional Chinese medical science selection system;
Information processing system takes the information of data receiving system for gathering, and the information after acquisition process is carried out at analysis
Reason, draws diagnostic result, and traditional Chinese medical science selection system is used to store traditional Chinese medical science health scheme and selects the corresponding traditional Chinese medical science according to diagnostic result
Healthy scheme, is communicatively coupled by wireless transport module and mobile terminal.
Information storage module:It is responsible for information storage function, completes the storage backup of pulse-tracing collection signal and analysis report.It is defeated
Go out feedback circuit:Information output approach, can display pulse pressue-graph and pulse analysis as a result, heart function index of correlation number
According to this and other health and fitness informations are recommended.Wireless communication module:It is an entirety to be responsible for the contact of whole system module, is realized to arteries and veins
The contact transmission of the information of image data, subscriber data, diagnosis report and high in the clouds and mobile terminal.
Heart function data-acquisition system of the present invention can directly start to monitor, can also pass through mobile terminal manually
Cell phone application is controlled,(User is for the first time to need to be registered in mobile terminal using product, fills in relevant information, as gender,
Age, occupation, contact method, past medical history etc.).Pressure sensor and pressurized treatment circuit, which cooperate, during information gathering carries out mould
Intend techniques of feeling pulse at CUN KOU feeling the pulse;It is digital signal that photoelectric sensing driving circuit, which will transmit through the photoelectric signal transformation that skin heart is reflected back,
Such as heart rate, pulse wave conduction speed cardiac functional parameter signal, these information obtained are transmitted in time by wireless communication module
To information processing system.
Artery acquisition module 1 is related to heart function by spectrum analysis extraction pulse condition characteristic parameter by the information collected
Characteristic parameter;By the correction, analysis and comparison of expert system module Develop Data, complete pulse analysis report and the heart are generated
Performance data analysis report.At the same time, obtained pulse condition information and heart function information are transferred to by way of wireless telecommunications
Wisdom traditional Chinese medical science cloud platform system in cloud platform system, carries out the four methods of diagnosis to user and closes ginseng, diagnosis and treatment provides rational diagnosis
As a result with healthy solution;And find correlation between pulse condition and cardiac functional parameter variation etc..
The report of traditional Chinese medical science cloud system generation pulse analysis, heart function data analysis report, diagnostic result and healthy solution party
Case, and pass through and export feedback circuit and show.Display mode can be different, as shown on the mobile phone of mobile terminal, also may be used
It is shown on the display screen of watch.During information processing, system carries out corresponding for the data resource of all acquisitions
Resource management, is updated the nonexpondable data resource of each user and information storage is backed up.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
It encloses and is defined, on the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art are to the technical side of the present invention
The various modifications and improvement that case is made should all be fallen into the protection domain that claims of the present invention determines.