CN206526032U - A kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor - Google Patents
A kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor Download PDFInfo
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- CN206526032U CN206526032U CN201620118989.0U CN201620118989U CN206526032U CN 206526032 U CN206526032 U CN 206526032U CN 201620118989 U CN201620118989 U CN 201620118989U CN 206526032 U CN206526032 U CN 206526032U
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- oxygen saturation
- blood oxygen
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Abstract
The utility model discloses a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor, including connected by flexible circuit：Send the emitting led array (1,101,102,103) of detection light；For receiving the detection light and being converted at least one photoelectric receiving tube (2) of electric signal；Handled the electric signal and extracted the signal processing unit (3) of continuous pulse oximetry signal；And be the power supply (4,5) of monitor bulk supply.
Description
Technical field
The utility model discloses a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor, it is related to field of medical device,
It may be applicable to the long-term a variety of places for carrying out blood oxygen saturation monitoring.
Background technology
In recent years, the cardiovascular and cerebrovascular disease of China is still in ascendant trend year by year, and its morbidity and mortality occupies various diseases
First of disease, community hospital, family healthcare center is for being capable of the demands ten of the Medical Devices of continuous monitoring cardiovascular status
Divide strong.
Detecting sphygmus and blood oxygen saturation monitoring device is the device for measuring human pulse and blood oxygen saturation, blood oxygen saturation
Degree reflects the content of oxygen in blood, maintains metabolism very crucial for body, oxygen content effectively in monitoring artery
Level is to judge whether blood circulation system, human respiratory the important indicator of obstacle occur, therefore to pulse blood oxygen saturation
The monitoring of degree and analyzing and processing detect the instrument of blood oxygen saturation on the market at present with very high medical value and application prospect
Species is various, but can realize comfortable wearing, and the device of continuous pulse wave blood oxygen saturation monitoring is few for a long time, and human body
Belonging to low frequency weak signal bio signal, it is necessary to by amplification and rear class filtering to meet the requirement of collection, be easily interfered more,
Common monitoring device load is heavier, and wear comfort is poor, it is difficult to meet the continuous pulse wave blood oxygen saturation monitoring of long-time
It is required that.
In order to solve the above problems, a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor of design is very important.
Utility model content
In view of the shortcomings of the prior art, the utility model purpose is to be to provide a kind of flexible continuous pulse blood oxygen
Saturation monitor, the monitor is simple in construction, reasonable in design, easy to use, low in energy consumption, with the energy interacted with remote terminal
Power, can carry out continuous pulse wave blood oxygen saturation monitoring for a long time.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of flexible continuous arteries and veins
Fight blood oxygen saturation monitoring device, including connected by flexible circuit：
Emitting led array (1,101,102,103), the emitting led array sends detection light；
At least one photoelectric receiving tube (2), for receiving the detection light and being converted into electric signal；
Signal processing unit (3), the signal processing unit (3) is handled the electric signal and extracts continuous arteries and veins
Fight oxygen saturation signal；And
Power supply (4,5), the power supply is the monitor bulk supply.
The signal processing unit (3) further comprises microprocessor control and memory module (301), radio receiving transmitting module
(302), Signal-regulated kinase (303), display module (304), microprocessor control and memory module (301) respectively with nothing
Line transceiver module (302), Signal-regulated kinase (303), display module (304) connection；Microprocessor is controlled and memory module
(301) it is used to be locally stored；The Signal-regulated kinase (303) is handled the electric signal and extracts continuous pulse blood
Oxygen saturation signal；The radio receiving transmitting module (302) and remote terminal (7) wireless connection, for transmitting warning information；It is described
Display module (304) is used to show the continuous detecting sphygmus and blood oxygen saturation.
Preferably, the described emitting led array that can be calibrated automatically includes the LED hairs of at least two two kinds of different wave lengths
Optical module, the LED module that can be lighted according to the signal quality adjust automatically detected, realizes the function of automatic preferred alignment, solves
Certainly LED transmitting tubes can not be just right with reception pipe, the problem of producing deviation, influence measurement accuracy.
Preferably, the drive circuit of at least two emitting led arrays that can be calibrated automatically is included in Signal-regulated kinase,
Drive circuit is the multiplex circuit gated using the analog switch of multiselect one, and the optimization design on circuit simplifies structure, reduces work(
Consumption.
Preferably, power supply can be the various batteries such as common lithium electricity or the New Energy with energy acquiring device
Source (such as the temperature difference is energized), flexible battery.From energy resource supply, base is provided for continuous pulse wave blood oxygen saturation monitoring for a long time
Plinth is ensured.
The beneficial effects of the utility model：The device, can be as needed by user using flexible material without structural housing
Material (adhesive plaster, fingerstall) etc. is fixed or sticks at tissue surface certainly.Ultra-low power consumption wireless transceiver module and remote terminal wireless connection, are used
In transmission warning information, alarming threshold can be set by remote terminal, and wireless module can access family healthcare center and complete report
It is alert, prompt facility, further with community hospital, central hospital's docking.Therefore, the device comfortable wearing, can be small more than 24
Duration Time Continuous pulse wave blood oxygen saturation monitoring, with stronger antijamming capability, has a extensive future.
Brief description of the drawings
Describe the utility model in detail with reference to the accompanying drawings and detailed description；
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram of signal processing unit 3.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
Reference picture 1, present embodiment uses following technical scheme：A kind of flexible continuous detecting sphygmus and blood oxygen saturation monitoring
Alarm (6), including connected by flexible circuit the emitting led array (1,101,102,103) that can be calibrated automatically, at least one
Individual photoelectric receiving tube (2), signal processing unit (3), power supply (4,5).
Signal processing unit (3), for handling the electric signal received from photoelectric receiving tube (2) and extracting continuous pulse blood
Oxygen saturation signal, its structure referring to Fig. 2, including microprocessor control and memory module (301), radio receiving transmitting module (302),
Signal-regulated kinase (303), display module (304).Signal processing unit (3) is connected at least one photoelectric receiving tube (2) use
In processing electric signal.Microprocessor control and memory module (301) respectively with Signal-regulated kinase (303), radio receiving transmitting module
(302), display module (304) is connected；Microprocessor is controlled and memory module (301) realizes and be locally stored that storage time is adjustable；
Radio receiving transmitting module (302) and remote terminal (7) wireless connection；Display module (304) is used to show the continuous pulse blood oxygen
Saturation degree；Power module (4,5) is system bulk supply, meets the long-term function of carrying out blood oxygen saturation monitoring.
It is worth noting that, the emitting led array (1,101,102,103) that can the be calibrated automatically bag for sending detection light
The LED light module of at least two two kinds of different wave lengths is included, the LED moulds that can be lighted according to the signal quality adjust automatically detected
Block, for example：The LED permutations composition of two kinds of different wave lengths can be feux rouges, infrared light dual-colored LED or green glow, and feux rouges is double
Color LED.The first LED 101, the second LED 102, the 3rd LED 103 3 are designed as when luminous permutation
During individual dual-colored LED luminous tube, system can be worn according to different people it is upper after the signal quality adjust automatically that detects it is luminous
LED, detection mode can be the mode of poll.At least one photoelectric receiving tube (2) is used to receive the inspection that emitting led array is sent
Light-metering simultaneously changes into electric signal.
Signal-regulated kinase (303) includes at least two emitting led arrays that can be calibrated automatically in present embodiment
The drive circuit of (1,101,102,103), drive circuit is the multiplex circuit gated using the analog switch of multiselect one.The inspection of poll
After survey mode terminates, fixed drive circuit needs the module connected.
The storage time of microprocessor control and memory module (301) is adjustable in present embodiment, meets more than 24
The long-time monitoring function of hour.Radio receiving transmitting module (302) and remote terminal (7) wireless connection, for transmitting warning information,
Alarming threshold can be set by remote terminal.
The device without structural housing, can as needed by user using flexible material (adhesive plaster, fingerstall) etc. it is fixed or
From sticking at tissue surface.Radio receiving transmitting module and remote terminal wireless connection, for transmitting warning information, alarming threshold can be by remote
Journey terminal is set, and wireless module can access family healthcare center and complete alarm, and prompt facility is further cured with community
Institute, central hospital's docking.Therefore, the device comfortable wearing, can more than the 24 hours continuous pulse wave blood oxygen saturations of long-time
Monitoring, with stronger antijamming capability, has a extensive future.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (8)
1. a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor, it is characterised in that including what is connected by flexible circuit：
Emitting led array (1,101,102,103), the emitting led array sends detection light；
At least one photoelectric receiving tube (2), for receiving the detection light and being converted into electric signal；
Signal processing unit (3), the signal processing unit (3) is handled the electric signal and extracts continuous pulse blood
Oxygen saturation signal；And
Power supply (4,5), the power supply is the monitor bulk supply.
2. a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor according to claim 1, it is characterised in that the signal
Processing unit (3) further comprises microprocessor control and memory module (301), radio receiving transmitting module (302), signal condition mould
Block (303), display module (304), microprocessor control and memory module (301) respectively with radio receiving transmitting module (302),
Signal-regulated kinase (303), display module (304) connection；Microprocessor is controlled and memory module (301) is used to be locally stored；
The Signal-regulated kinase (303) is handled the electric signal and extracts continuous pulse oximetry signal；It is described
Radio receiving transmitting module (302) and remote terminal (7) wireless connection, for transmitting warning information；The display module (304) is used for
Show the continuous detecting sphygmus and blood oxygen saturation.
3. a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor according to claim 2, it is characterised in that the monitoring
Tissue surface is fixed or sticked at certainly to device using flexible material.
4. a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor according to claim 2, it is characterised in that described hair
Light LED array (1,101,102,103) includes the LED light module of at least two two kinds of different wave lengths, can be according to detecting
Signal quality adjust automatically lights.
5. a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor according to claim 2, it is characterised in that the signal
The drive circuit of at least two emitting led arrays (1,101,102,103), the drive circuit are included in conditioning module (303)
It is the multiplex circuit gated using the analog switch of multiselect one.
6. a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor according to claim 2, it is characterised in that described wireless
Transceiver module (302) is used to transmit warning information, and alarming threshold is set by the remote terminal.
7. a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor according to claim 2, it is characterised in that micro- place
The storage time of the control of reason device and memory module (301) can be adjusted.
8. a kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor according to claim 2, it is characterised in that the power supply
(4,5) are common batteries, or novel energy or flexible battery with energy acquiring device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620118989.0U CN206526032U (en) | 2016-02-06 | 2016-02-06 | A kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620118989.0U CN206526032U (en) | 2016-02-06 | 2016-02-06 | A kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor |
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| CN206526032U true CN206526032U (en) | 2017-09-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041734A (en) * | 2016-02-06 | 2017-08-15 | 上海兆观信息科技有限公司 | A kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor |
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2016
- 2016-02-06 CN CN201620118989.0U patent/CN206526032U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041734A (en) * | 2016-02-06 | 2017-08-15 | 上海兆观信息科技有限公司 | A kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor |
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