CN203220354U - Wireless intelligent human heart rate data acquisition device - Google Patents
Wireless intelligent human heart rate data acquisition device Download PDFInfo
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- CN203220354U CN203220354U CN 201320120159 CN201320120159U CN203220354U CN 203220354 U CN203220354 U CN 203220354U CN 201320120159 CN201320120159 CN 201320120159 CN 201320120159 U CN201320120159 U CN 201320120159U CN 203220354 U CN203220354 U CN 203220354U
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- heart rate
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Abstract
The utility model discloses a wireless intelligent human heart rate data acquisition device, which comprises an antenna, a wireless module circuit, a micro-control unit, a battery power supply circuit and a pulse data acquisition circuit. The wireless intelligent human heart rate data acquisition device has the beneficial effects that the battery power supply circuit comprises a charging control circuit, an adapter and a lithium battery, the charging control circuit is connected with the adapter and the lithium battery respectively, the service life is 2-3 years and the mounting and debugging of the equipment are facilitated, and a communication end of the wireless module circuit is connected with a communication interface of the micro-control unit to acquire the human heart rate condition in real time and the transmission is more convenient through wireless transmission.
Description
Technical field
This utility model relates to a kind of intelligent wireless human heart rate data acquisition unit, relates in particular to a kind of support wireless sensor network WSN, intelligent wireless human heart rate data acquisition unit.
Background technology
Whether athlete's body skill training load is reasonable, will directly have influence on the athlete because of the overtired major injury that is subjected to, and also has influence on attention, memory, the thinking that the athlete masters a skill and the changing capability that external information (environment) is handled.How to determine training load, " heart arteries and veins " is the simplest and easy and effective index that the athlete is subjected to load-bearing capacity, data that so each drillmaster needs to understand soldier that own institute band instructs when doing various loads and practising " heart arteries and veins ", it is more many to grasp this " heart arteries and veins " data, just more possible more accurate, more reasonably arrange soldier's training sports load properly, thereby the physical ability that makes the soldier better, more healthy.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of energy radio communication, transmits intelligent wireless human heart rate data acquisition unit easily.
A kind of intelligent wireless human heart rate data acquisition unit comprises antenna, the wireless module circuit, micro-control unit, battery feed circuit, heart rapid pulse is according to Acquisition Circuit, described battery feed circuit respectively with the wireless module circuit, micro-control unit is connected according to Acquisition Circuit with heart rapid pulse, antenna is connected with the input of wireless module circuit, the communication ends of wireless module circuit is connected with the communication interface of micro-control unit, heart rapid pulse is according to being provided with heart arteries and veins sensor in the Acquisition Circuit, heart rapid pulse is connected with micro-control unit according to the outfan of Acquisition Circuit, and control unit is connected with the wireless module circuit.
Preferably, described antenna is high-gain aerial.
Preferably, described high-gain aerial is the high-gain aerial of receive frequency 433MHZ.
Preferably, described wireless module and gateway wireless connections.
Preferably, described battery feed circuit comprises charging control circuit, adapter and lithium battery, and charging control circuit is connected with adapter, lithium battery respectively.
Preferably, the communication interface of described micro-control unit is the SPI interface.
The beneficial effects of the utility model are:
1. battery feed circuit comprises charging control circuit, adapter and lithium battery, and charging control circuit is connected with adapter, lithium battery respectively, and service life, 2-3 made things convenient for rigging up and debugging;
2. the communication ends of wireless module circuit is connected with the communication interface of micro-control unit, gathers people's heart rate situation in real time, by wireless transmission, makes transmission more convenient.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing, but protection domain of the present utility model is not limited to this.
As shown in Figure 1, a kind of intelligent wireless human heart rate data acquisition unit comprises antenna 1, wireless module circuit 2, micro-control unit 3, battery feed circuit 4, heart rapid pulse is according to Acquisition Circuit 5, described battery feed circuit 4 respectively with wireless module circuit 2, micro-control unit 3 is connected according to Acquisition Circuit 5 with heart rapid pulse, antenna 1 is connected with the input of wireless module circuit 2, the communication ends of wireless module circuit 2 is connected with the communication interface of micro-control unit 3, heart rapid pulse is according to being provided with heart arteries and veins sensor in the Acquisition Circuit, heart rapid pulse is connected with micro-control unit 3 according to the outfan of Acquisition Circuit 5, control unit is connected with wireless module circuit 2, antenna 1 is high-gain aerial 1, high-gain aerial 1 is the high-gain aerial 1 of receive frequency 433MHZ, wireless module and gateway wireless connections, battery feed circuit 4 comprises charging control circuit, adapter and lithium battery, charging control circuit respectively and adapter, lithium battery connects, and the communication interface of micro-control unit 3 is the SPI interface.
Claims (6)
1. wireless heart rate harvester based on embedded system, it is characterized in that: comprise antenna, wireless module, micro-control unit, battery feed circuit and heart rate Acquisition Circuit, described battery feed circuit respectively with wireless module, micro-control unit is connected with the heart rate Acquisition Circuit, antenna is connected with the input of wireless module, the communication ends of wireless module is connected with the communication interface of micro-control unit, the heart rate Acquisition Circuit comprises heart rate sensor, signal amplification circuit, filter circuit, single-chip microcomputer, radio frequency chip and interface circuit, heart rate sensor and single-chip microcomputer, signal amplification circuit is connected with filter circuit, single-chip microcomputer respectively with radio frequency chip, interface circuit connects, the outfan of heart rate Acquisition Circuit is connected with micro-control unit, and micro-control unit is connected with wireless module.
2. according to the described wireless heart rate harvester based on embedded system of claim 1, it is characterized in that: described antenna is high-gain aerial.
3. according to the described wireless heart rate harvester based on embedded system of claim 2, it is characterized in that: described high-gain aerial is the high-gain aerial of receive frequency 433MHZ.
4. according to the described wireless heart rate harvester based on embedded system of claim 1, it is characterized in that: described wireless module and gateway wireless connections.
5. according to the described wireless heart rate harvester based on embedded system of claim 1, it is characterized in that: described battery feed circuit comprises charging control circuit, adapter and lithium battery, and charging control circuit is connected with adapter, lithium battery respectively.
6. according to the described wireless heart rate harvester based on embedded system of claim 1, it is characterized in that: the communication interface of described micro-control unit is the SPI interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120159 CN203220354U (en) | 2013-03-13 | 2013-03-13 | Wireless intelligent human heart rate data acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120159 CN203220354U (en) | 2013-03-13 | 2013-03-13 | Wireless intelligent human heart rate data acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203220354U true CN203220354U (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320120159 Expired - Fee Related CN203220354U (en) | 2013-03-13 | 2013-03-13 | Wireless intelligent human heart rate data acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203220354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106687030A (en) * | 2014-09-11 | 2017-05-17 | 通用电气公司 | Infant patient transfer device with heart rate sensor |
-
2013
- 2013-03-13 CN CN 201320120159 patent/CN203220354U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106687030A (en) * | 2014-09-11 | 2017-05-17 | 通用电气公司 | Infant patient transfer device with heart rate sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20140313 |