The analysis system of sign dataTechnical field
The present invention relates to the analysis systems of sign detection technique field, especially sign data.
Background technology
At present for carry out cardioelectric monitor and vital sign monitoring (blood oxygen saturation detection, heart rate, pulse, blood pressure, body temperature,Electromyogram, electroencephalogram etc.) Medical Instruments or Intelligent monitoring device for, it is big, inconvenient to carry there are equipment volume, it is impossible to generalAnd the drawbacks of into vast group.
And it is current based on internet to health and disease Reference net, be sent with traditional online text information orThe mode of phone description, the subjective existing symptom for giving expression to sufferer oneself, the person of being consulted is also may by subjective judgementExisting disease and risk, then branch reservation associated department doctor, this mode are owed in the presence of very big subjectivity, accuracyIt is good, it be easy to cause the vast and hazy and economic waste of patient.The potential burden of medical environment is also increased simultaneously.
It can be seen that the above-mentioned existing monitoring for being directed to health or morbid state and diagnostic system are in structure, methodOn using, it is clear that there are still there is inconvenient and defect, and be urgently further improved.How to found it is a kind of it is easy to carry,It is real to belong to one of current important research and development problem using easy new heart and vital signs analysis system.
Therefore, for the above problem, it is necessary to propose the analysis system of sign data.
The content of the invention
The present invention seeks to overcome deficiency of the prior art, the analysis system of sign data is provided.
In order to solve the above-mentioned technical problem, the present invention is to be achieved through the following technical solutions：
The analysis system of sign data, including physiology sign layer sensor assembly, physiology sign acquisition sending module, power supplyModule, Anneta module, analysis module, control module and signal amplification circuit, the physiology sign layer sensor assembly connection lifeSign acquisition sending module, the physiology sign acquisition sending module connection Anneta module are managed, the Anneta module passes through signalAmplifying circuit link control module, the analysis module link control module；The physiology sign layer sensor assembly includes the heartElectric transducer, body temperature transducer, humidity sensor, blood oxygen transducer, analog-digital converter, flash memories, UART modules and microcontrollerDevice, the EGC sensor, body temperature transducer, humidity sensor and blood oxygen transducer connect microcontroller by analog-digital converterDevice.
Preferably, the power module is respectively physiology sign layer sensor assembly, physiology sign acquisition sending module, dayWire module, analysis module, control module and signal amplification circuit provide power supply.
Preferably, the flash memories and UART modules are all connected with microcontroller.
Preferably, the body temperature transducer uses NTC thermistor.
Preferably, the body temperature transducer includes induction chip, the first capacitance, the second capacitance, the 3rd capacitance, the 4th electricityAppearance, first resistor, second resistance, 3rd resistor, the 4th resistance and amplifier, the first pin of the induction chip pass through firstCapacitance accesses the second pin of induction chip, and the three-prong of the induction chip passes through the second capacity earth and access sensing coreSecond pin of piece.
Preferably, the three-prong of the induction chip is respectively connected to one end and the 4th of the 3rd capacitance by first resistorOne end of resistance, the other end ground connection of the 3rd capacitance, the homophase input of the other end access amplifier of the 4th resistanceEnd, the inverting input of the amplifier is grounded by second resistance, between the inverting input and output terminal of the amplifier3rd resistor is connected with, the output terminal of the amplifier passes through the 4th capacity earth.
Advantageous effect of the present invention：The present invention utilizes EGC sensor, body temperature transducer ecg signal acquiring and temperature monitoring,Beneficial to the activity change for understanding heart under patient's different time, varying environment, convenient for understanding the mechanics of human heart, preventionSudden cardiovascular and cerebrovascular disease more can timely find the heart disease situation of patient, the data-storage system based on fileComplete ecg database can be established for patient, be finding ahead of time, treating won valuable time ahead of time for heart disease,And individual patient can be directed to, rational activity time and initiation potential phase early warning are provided, this is to patient's heart diseasePrevention, keeping fit has great importance.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to attached drawing, withIt is fully understood from the purpose of the present invention, feature and effect.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the body temperature transducer circuit diagram of the present invention.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claimsImplement with the multitude of different ways of covering.
Such as Fig. 1 and with reference to shown in Fig. 2, the analysis system of a sign data, including physiology sign layer sensor assembly, physiologySign acquisition sending module, power module, Anneta module, analysis module, control module and signal amplification circuit, the physiology bodyLayer sensor assembly connection physiology sign acquisition sending module is levied, the physiology sign acquisition sending module connects Anneta module,The Anneta module passes through signal amplification circuit link control module, the analysis module link control module；The physiology bodyLevying layer sensor assembly includes EGC sensor, body temperature transducer, humidity sensor, blood oxygen transducer, analog-digital converter, flash memoryDevice, UART modules and microcontroller, the EGC sensor, body temperature transducer, humidity sensor and blood oxygen transducer pass throughAnalog-digital converter connects microcontroller.
Wherein, the power module is respectively physiology sign layer sensor assembly, physiology sign acquisition sending module, antennaModule, analysis module, control module and signal amplification circuit provide power supply, and the flash memories and UART modules are all connected with microcontrollerDevice, the body temperature transducer use NTC thermistor.
In addition, the body temperature transducer includes induction chip U0, the first capacitance C1, the second capacitance C2, the 3rd capacitance C3, theFour capacitance C4, first resistor R1, second resistance R2,3rd resistor R3, the 4th resistance R4 and amplifier Q1, the induction chip U0The first pin the second pin of induction chip U0 is accessed by the first capacitance C1, the three-prong of the induction chip U0 passes throughSecond capacitance C2 is grounded and the second pin of access induction chip U0.
Further, the three-prong of the induction chip U0 is respectively connected to the one of the 3rd capacitance C3 by first resistor R1End and one end of the 4th resistance R4, the other end ground connection of the 3rd capacitance C3, the other end access of the 4th resistance R4 are putThe in-phase input end of big device Q1, the inverting input of the amplifier Q1 are grounded by second resistance R2, the amplifier Q1's3rd resistor R3 is connected between inverting input and output terminal, the output terminal of the amplifier Q1 is connect by the 4th capacitance C4Ground.
The present invention carries out ecg signal acquiring and temperature monitoring using EGC sensor, body temperature transducer, suffers from beneficial to understandingThe activity change of heart under person's different time, varying environment convenient for understanding the mechanics of human heart, prevents sudden heart and brainVascular diseases, more can timely find the heart disease situation of patient, and the data-storage system based on file can be patientComplete ecg database is established, is finding ahead of time, treating won valuable time ahead of time for heart disease, and can be directed toIndividual patient provides rational activity time and initiation potential phase early warning, this to the prevention of patient's heart disease, keepHealth has great importance.
The preferred embodiment of the present invention described in detail above.It should be appreciated that those of ordinary skill in the art withoutCreative work is needed according to the present invention can to conceive and makes many modifications and variations.Therefore, all technologies in the artPersonnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's ideaTechnical solution, all should be in the protection domain being defined in the patent claims.