CN204765614U - Electronic sphygmomanometer - Google Patents
Electronic sphygmomanometer Download PDFInfo
- Publication number
- CN204765614U CN204765614U CN201520401890.7U CN201520401890U CN204765614U CN 204765614 U CN204765614 U CN 204765614U CN 201520401890 U CN201520401890 U CN 201520401890U CN 204765614 U CN204765614 U CN 204765614U
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- CN
- China
- Prior art keywords
- control circuit
- blood pressure
- main control
- master control
- communication module
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- 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.)
- Expired - Fee Related
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- 230000036772 blood pressure Effects 0.000 claims abstract description 35
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 230000011664 signaling Effects 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 241000226585 Antennaria plantaginifolia Species 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000013480 data collection Methods 0.000 description 3
- 208000024172 Cardiovascular disease Diseases 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000015606 cardiovascular system disease Diseases 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model provides an electronic sphygmomanometer, including the casing and be located main control board, blood pressure collection board, air pump, release valve, the loudspeaker of casing, just the board is gathered to the blood pressure and the main control board electricity is connected, wherein: the blood pressure has pressure sensor and signaling conversion circuit on gathering the board, just signaling conversion circuit's input is connected to pressure sensor's output, be equipped with main control circuit and output control circuit on the main control board, just signaling conversion circuit, output connection air pump, release valve and output control circuit are connected to main control circuit's input, output control circuit's output connected loudspeaker. The utility model discloses a firm and hard existing blood pressure data acquisition is gathered to main control board and blood pressure to output through loudspeaker realization measured data not only more facilitates the use, has improved complete machine intensity moreover, has reduced the complete machine cost.
Description
Technical field
This utility model relates to field, more particularly, relates to one.
Background technology
Blood pressure is the important basis for estimation of health signal, Measurement accuracy and analyze blood pressure data to the judgement of disease with treatment significant, such as analyzed by blood pressure data, can effectively prevent the cardiovascular system diseases such as apoplexy, heart failure, myocardial infarction.
Compared with the blood pressure (at any time blood pressure) determined when hospital or health check-up, the Home blood pressure determined in the family is more effective for the prevention of cardiovascular disease, Treatment and diagnosis.Be accompanied by this, home-use sphygomanometer is extensively popularized, and has started Home blood pressure value to be used among diagnosis.Existing mercurial sphygmomanometer, operates strongly professional, measurement error large, is unfavorable for that family uses.
Volume is little, easy to use, certainty of measurement advantages of higher owing to having for electric sphygmomanometer, has become the main tool of medical institutions and home blood pressure measurement.But due to when carrying out blood pressure measurement, all by the direct display of blood pressure numerical value of LCDs, but LCDs is relatively fragile, and adds the cost of complete machine.
Utility model content
The technical problems to be solved in the utility model is, for the above-mentioned problem that electric sphygmomanometer cost is higher, structural strength is relatively low, provides a kind of electric sphygmomanometer.
The technical scheme that this utility model solves the problems of the technologies described above is, provides a kind of electric sphygmomanometer, comprises housing and is positioned at master control borad, blood pressure collection plate, air pump, gas bleeder valve, the loudspeaker of housing, and described blood pressure collection plate and master control borad electrical connection; Wherein: described blood pressure collection plate has pressure transducer and signaling conversion circuit, and the input of described signaling conversion circuit is connected to the outfan of pressure transducer; Described master control borad is provided with main control circuit and output control circuit, and the input connection signal change-over circuit of described main control circuit, outfan connect air pump, gas bleeder valve and output control circuit, and the outfan of described output control circuit connects loudspeaker.
In electric sphygmomanometer described in the utility model, the keypad that described housing is provided with multiple button and is triggered by described button; Described master control borad is provided with input control circuit, and the input of this input control circuit is electrically connected with described keypad, outfan is connected to main control circuit.
In electric sphygmomanometer described in the utility model, described housing is pincushion; Described keypad comprises left button plate and right keypad, and described left button plate and right keypad are fixed on the left and right sides of housing respectively by left side silica gel ring and right side silica gel ring.
In electric sphygmomanometer described in the utility model, in described housing, also install the rechargeable battery that promising master control borad is powered; Described master control borad is provided with charging circuit, and described keypad is provided with charging inlet.
In electric sphygmomanometer described in the utility model, described master control borad is provided with wireless communication module, and this communication module is connected to main control circuit.
In electric sphygmomanometer described in the utility model, described wireless communication module is GPRS communication module, 3G communication module or 4G communication module.
Electric sphygmomanometer of the present utility model has following beneficial effect: realize blood pressure data collection by master control borad and blood pressure collection plate, and realize the output of measurement data by loudspeaker, is not only more convenient for using, and improves complete machine intensity, reduces complete machine cost.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model electric sphygmomanometer embodiment.
Fig. 2 is the schematic diagram of the assembling of electric sphygmomanometer in Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
As shown in Figure 1, be the schematic diagram of this utility model electric sphygmomanometer embodiment.Electric sphygmomanometer in the present embodiment comprises housing and is positioned at the master control borad 20 of housing, blood pressure collection plate 30, air pump 15, gas bleeder valve 18, loudspeaker 102, and blood pressure collection plate 30 and master control borad 20 are electrically connected.
Above-mentioned blood pressure collection plate 30 has pressure transducer 31 and signaling conversion circuit 32, and the input of signaling conversion circuit 32 is connected to the outfan of pressure transducer 31.Testing result (analogue signal) for detected gas pressure, and is outputted to signaling conversion circuit 32 by pressure transducer 31.The analogue signal that pressure transducer 31 exports by signaling conversion circuit 32 carries out pretreatment (such as filtering etc.), and is converted to digital signal and outputs to master control borad 20.
Master control borad 20 is provided with main control circuit 21 and output control circuit 22, and the input end signal change-over circuit 32 of main control circuit 21, outfan connect air pump 15, gas bleeder valve 18 and output control circuit 22, and the outfan of output control circuit 22 connects loudspeaker 102.Above-mentioned main control circuit 21, by controlling air pump 15, gas bleeder valve (comprising quick release valve and low speed air escape valve) 18 inflation and venting, makes pressure transducer 31 by detected air pressure to carry out blood pressure detecting.Output control circuit 22 comprises speech chip, its by main control circuit 21 from blood pressure collection plate 30 or detection data be converted to audio signal, and to be play by loudspeaker 102.
Above-mentioned electric sphygmomanometer realizes blood pressure data collection by master control borad 20 and blood pressure collection plate 30, and realizes the output of measurement data by loudspeaker, make electric sphygmomanometer be more convenient for user (especially old people) use.Further, owing to eliminating LCDs, this utility model also improves complete machine intensity, reduces complete machine cost.
The keypad 40 that above-mentioned housing also can arrange multiple button and triggered by button.Correspondingly, master control borad 20 is also provided with input control circuit 23, and the input of this input control circuit 23 is electrically connected with keypad 40, outfan is connected to main control circuit 21.Keypad 40 can gather the triggering signal of button, to realize the control instruction input of user.
Especially, above-mentioned housing is pincushion; Keypad 40 comprises left button plate 41 and right keypad 42, and left button plate 41 and right keypad 42 are fixed on the left and right sides of housing respectively by left side silica gel ring 14 and right side silica gel ring 13.
In addition, the rechargeable battery 101 of promising master control borad 20 power supply can also be installed in housing; Correspondingly, master control borad 20 is provided with charging circuit, and keypad 40 is provided with charging inlet, is that rechargeable battery charges with external charger.
Above-mentioned master control borad 20 also can arrange wireless communication module (or being connected to a wireless communication module), and this communication module is connected to main control circuit 21.By wireless communication module, blood pressure detecting result can be transferred to the terminal units such as mobile phone by main control circuit 21, to realize the displaying and analysis etc. of blood pressure data.Above-mentioned wireless communication module is specifically as follows GPRS communication module, 3G communication module or 4G communication module etc.
As shown in Figure 2, be the installation diagram of electric sphygmomanometer in Fig. 1.The housing of above-mentioned electric sphygmomanometer comprises above-mentioned housing and comprises upper cover 11 and lower cover 12, and this upper cover 11 and lower cover 12 are fixed by buckle, forms the cavity holding sphygmomanometer function parts between upper cover 11 and lower cover 12.
Air pump 15 is fixed on lower cover 12 by clip, and gas bleeder valve 18 (comprising low speed air escape valve and quick release valve), mother-qi mouth 19, blood pressure collection plate 30, master control borad 20 etc. are all fixedly mounted on lower cover 12.The QI KOU that connects of the pressure transducer of above-mentioned low speed air escape valve, air pump 15, mother-qi mouth 19, quick release valve and blood pressure collection plate 30 is disposed adjacent, and is connected respectively in five valves of a Five-way tube 16.
Above-mentioned electric sphygmomanometer in use, first air pump 15 is opened (low speed air escape valve, quick release valve are closed) by the main control circuit 21 of master control borad 20, make air-flow be the airbag aeration in cuff by Five-way tube 16, mother-qi mouth 19, stop inflation when the air bag in cuff reaches after certain pressure; Is communicated with two valves of pressure transducer 31 owing to Five-way tube 16 connecting mother-qi mouth 19, now blood pressure collection plate 30 is namely by the wave of oscillation that pressure transducer collection air pressure is produced by human vas simultaneously.In this process, the main control circuit 21 of master control borad 20 also controls low speed air escape valve and slowly exits, and can carry out complete blood pressure data collection with blood pressure collection plate 30.
The above; be only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (6)
1. an electric sphygmomanometer, is characterized in that: comprise housing and be positioned at master control borad, blood pressure collection plate, air pump, gas bleeder valve, the loudspeaker of housing, and described blood pressure collection plate and master control borad electrical connection; Wherein: described blood pressure collection plate has pressure transducer and signaling conversion circuit, and the input of described signaling conversion circuit is connected to the outfan of pressure transducer; Described master control borad is provided with main control circuit and output control circuit, and the input connection signal change-over circuit of described main control circuit, outfan connect air pump, gas bleeder valve and output control circuit, and the outfan of described output control circuit connects loudspeaker.
2. electric sphygmomanometer according to claim 1, is characterized in that: the keypad that described housing is provided with multiple button and is triggered by described button; Described master control borad is provided with input control circuit, and the input of this input control circuit is electrically connected with described keypad, outfan is connected to main control circuit.
3. electric sphygmomanometer according to claim 2, is characterized in that: described housing is pincushion; Described keypad comprises left button plate and right keypad, and described left button plate and right keypad are fixed on the left and right sides of housing respectively by left side silica gel ring and right side silica gel ring.
4. electric sphygmomanometer according to claim 2, is characterized in that: also install the rechargeable battery that promising master control borad is powered in described housing; Described master control borad is provided with charging circuit, and described keypad is provided with charging inlet.
5. electric sphygmomanometer according to claim 1, is characterized in that: described master control borad is provided with wireless communication module, and this communication module is connected to main control circuit.
6. electric sphygmomanometer according to claim 5, is characterized in that: described wireless communication module is GPRS communication module, 3G communication module or 4G communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520401890.7U CN204765614U (en) | 2015-06-11 | 2015-06-11 | Electronic sphygmomanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520401890.7U CN204765614U (en) | 2015-06-11 | 2015-06-11 | Electronic sphygmomanometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204765614U true CN204765614U (en) | 2015-11-18 |
Family
ID=54505761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520401890.7U Expired - Fee Related CN204765614U (en) | 2015-06-11 | 2015-06-11 | Electronic sphygmomanometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204765614U (en) |
-
2015
- 2015-06-11 CN CN201520401890.7U patent/CN204765614U/en not_active Expired - Fee Related
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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: 20151118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |