CN104665783A - Human body health parameter monitoring system - Google Patents
Human body health parameter monitoring system Download PDFInfo
- Publication number
- CN104665783A CN104665783A CN201410689779.2A CN201410689779A CN104665783A CN 104665783 A CN104665783 A CN 104665783A CN 201410689779 A CN201410689779 A CN 201410689779A CN 104665783 A CN104665783 A CN 104665783A
- Authority
- CN
- China
- Prior art keywords
- sensor
- monitoring system
- controller
- human
- health parameters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
- A61B5/0008—Temperature signals
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
Abstract
The invention provides a human body health parameter monitoring system and belongs to the field of monitoring devices. The system is characterized by comprising a sensor, a signal amplifying circuit, an anti-jamming filter circuit, a sensor front end device, a controller, a wireless signal transceiver, a display and a control terminal. The sensor is connected to the signal amplifying circuit connected to the anti-jamming filter circuit, the sensor front end device is connected to the anti-jamming filter circuit, the display is connected to the controller through the wireless transceiving module, and the monitoring terminal is connected to the controller. The electronic equipment of the sensor and the control chip are adopted, human blood oxygen and temperature signals are acquired, and remote alarming can be implemented in a wireless communication manner; the system is convenient to carry, low in power consumption, high in measuring accuracy and easy to promote and has high promotion value.
Description
Technical field
the invention belongs to monitoring device field, particularly relate to a kind of Human's health parameters monitoring system.
Background technology
Along with the fast development of science and technology, increasing intelligent equipment has entered into daily life, brings great convenience to the life of people.With growth in the living standard, people are more and more higher for the attention rate of personal health, health check-up cause obtains one and develops fast, but for handicapped people or old people, need the inspection carrying out healthy data often, but ceaselessly back and forth between hospital and residence, cause great inconvenience to examinee, bring more funds cost.Existing medical examination equipment, existing can carry out the equipment of health data measurement by Self-operating, but be only mostly that the measurement of data is stored, or it is a little simply as the test of blood pressure, blood glucose, cannot more professional monitoring and evaluation be carried out, more comprehensive statement-of-health or suggestion can not be provided to user.
Summary of the invention
The present invention is intended to solve the problem, and provides a kind of Human's health parameters monitoring system.
A kind of Human's health parameters monitoring system, is characterized in that comprising sensor, signal amplification circuit, filtering antijamming circuit, sensor front end device, controller, wireless signal transceiver, display and monitor terminal; Wherein sensor is connected with signal amplification circuit; Signal amplification circuit is connected with filtering antijamming circuit; Sensor front end device is connected with filtering antijamming circuit; Display is connected with controller by radio receiving transmitting module; Monitor terminal is connected with controller.
A kind of Human's health parameters monitoring system of the present invention, is characterized in that described controller adopts single-chip microcomputer MSP430.
A kind of Human's health parameters monitoring system of the present invention, is characterized in that described wireless signal transceiver is ZigBee radio receiving transmitting module.
A kind of Human's health parameters monitoring system of the present invention, is characterized in that described display is LCD liquid crystal display screen.
A kind of Human's health parameters monitoring system of the present invention, is characterized in that described monitor terminal comprises smart mobile phone, panel computer.
A kind of Human's health parameters monitoring system of the present invention, by the use of sensor electronic equipment and control chip, gather human body blood oxygen, temperature signals, and realize remote alarms by communication, system of the present invention is easy to carry, low in energy consumption, certainty of measurement is high, be easy to promote, there is promotional value widely.
Detailed description of the invention
A kind of Human's health parameters monitoring system, is characterized in that comprising sensor, signal amplification circuit, filtering antijamming circuit, sensor front end device, controller, wireless signal transceiver, display and monitor terminal; Wherein sensor is connected with signal amplification circuit; Signal amplification circuit is connected with filtering antijamming circuit; Sensor front end device is connected with filtering antijamming circuit; Display is connected with controller by radio receiving transmitting module; Monitor terminal is connected with controller.
A kind of Human's health parameters monitoring system of the present invention, described controller adopts single-chip microcomputer MSP430.Described wireless signal transceiver is ZigBee radio receiving transmitting module.Described display is LCD liquid crystal display screen.Described monitor terminal comprises smart mobile phone, panel computer.The detection of noinvasive human body blood oxygen saturation, pulse is mainly by lambert---based on Beer law, utilize Near-infrared Spectral Absorption light photometering principle.The blood of human body can regard the solution containing many kinds of substance as, because heterogeneity in solution is different to the absorbance of light, by measuring the content that just can calculate each composition in solution through the different light rays attenuation degree of solution, utilize this method just can calculate the content of HbO2 Oxyhemoglobin and reduced hemoglobin in blood of human body, can calculate the numerical value of human body blood oxygen saturation thus, and the frequency information of pulse is also contained in the periodic intensity change with fluctuations in blood.The pulse information of human body is mainly included in the alternating component of voltage, and alternating component is less in the amplitude of whole voltage signal, carries out separately being amplified in carrying out ADC sampling after needing isolated DC.The signal of human body is the low frequency signal of about 1 Hz, and there is a large amount of frequency electromagnetic waves in air, and the Hz noise of 50 Hz, the interference of the low pass filter filtering clutter therefore needing roll-off characteristic more precipitous.The core of blood oxygen probe is made up of two light emitting diodes and a light sensitive diode, the information of human body is included among the light intensity received of light sensitive diode, and designing a current-voltage conversion circuit is that voltage data sends single-chip microcomputer to and carries out ADC sampling by the current conversion of collection.Data pass to liquid crystal display screen by ZigBee module after treatment and show, and during superscalar data, data send to GPRS module to send note to guardian.
Claims (5)
1. a Human's health parameters monitoring system, is characterized in that comprising sensor, signal amplification circuit, filtering antijamming circuit, sensor front end device, controller, wireless signal transceiver, display and monitor terminal; Wherein sensor is connected with signal amplification circuit; Signal amplification circuit is connected with filtering antijamming circuit; Sensor front end device is connected with filtering antijamming circuit; Display is connected with controller by radio receiving transmitting module; Monitor terminal is connected with controller.
2. a kind of Human's health parameters monitoring system as claimed in claim 1, is characterized in that described controller adopts single-chip microcomputer MSP430.
3. a kind of Human's health parameters monitoring system as claimed in claim 1, is characterized in that described wireless signal transceiver is ZigBee radio receiving transmitting module.
4. a kind of Human's health parameters monitoring system as claimed in claim 1, is characterized in that described display is LCD liquid crystal display screen.
5. a kind of Human's health parameters monitoring system as claimed in claim 1, is characterized in that described monitor terminal comprises smart mobile phone, panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410689779.2A CN104665783A (en) | 2014-11-26 | 2014-11-26 | Human body health parameter monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410689779.2A CN104665783A (en) | 2014-11-26 | 2014-11-26 | Human body health parameter monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104665783A true CN104665783A (en) | 2015-06-03 |
Family
ID=53301762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410689779.2A Pending CN104665783A (en) | 2014-11-26 | 2014-11-26 | Human body health parameter monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104665783A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011919A (en) * | 2015-06-29 | 2015-11-04 | 陆燕珍 | Medical monitoring system |
| CN110573069A (en) * | 2017-04-19 | 2019-12-13 | 学校法人关西大学 | Biological information estimation device |
-
2014
- 2014-11-26 CN CN201410689779.2A patent/CN104665783A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011919A (en) * | 2015-06-29 | 2015-11-04 | 陆燕珍 | Medical monitoring system |
| CN110573069A (en) * | 2017-04-19 | 2019-12-13 | 学校法人关西大学 | Biological information estimation device |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |