CN202761272U - Electronic voice sphygmomanometer - Google Patents
Electronic voice sphygmomanometer Download PDFInfo
- Publication number
- CN202761272U CN202761272U CN 201220516774 CN201220516774U CN202761272U CN 202761272 U CN202761272 U CN 202761272U CN 201220516774 CN201220516774 CN 201220516774 CN 201220516774 U CN201220516774 U CN 201220516774U CN 202761272 U CN202761272 U CN 202761272U
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- CN
- China
- Prior art keywords
- chip microcomputer
- speech
- voice
- digital
- sphygmomanometer
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an electronic voice sphygmomanometer which comprises an armband connected with an air bag. A pressure sensor is arranged on the armband and sequentially connected with an amplifying circuit and an A/D (analog to digital) conversion circuit, the A/D conversion circuit is connected with a single chip microcomputer which is connected with a liquid crystal display and a control switch, a voice chip is arranged on the single chip microcomputer and connected with a digital-to-voice translator, and the digital-to-voice translator is connected with a speaker. The electronic voice sphygmomanometer overcomes the defects and achieves automatic voice alarm, thereby being more convenient to use.
Description
Technical field
This utility model relates to technical field of medical instruments, especially relates to a kind of electronic speech sphygomanometer.
Background technology
The electric sphygmomanometer of the various styles of selling on the market at present because easy to use, automatically show testing result, become the indispensable medical apparatus and instruments of each family, but because the user of sphygomanometer often all is age old people bigger than normal and caliginous, sometimes can't see the inspection result data that shows in the sphygomanometer display screen clearly, and some visions exist the crowd of defective also can't independently use sphygomanometer.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of electronic speech sphygomanometer is provided, has overcome defects, realized the voice automatic alarm, use convenient.
For solving the problems of the technologies described above, the technical solution of the utility model is: the electronic speech sphygomanometer, comprise the arm band that is connected with air bag, described arm band is provided with pressure transducer, described pressure transducer is connected with amplifying circuit and A/D change-over circuit in turn, described A/D change-over circuit is connected with single-chip microcomputer, described single-chip microcomputer is connected with liquid crystal display and gauge tap, described single-chip microcomputer is provided with speech chip, described speech chip is connected with the digital speech transducer, and described digital speech transducer is connected with speaker.
Preferably, described single-chip microcomputer adopts AT89C51 type single-chip microcomputer or STC89C52 type single-chip microcomputer.
Adopted technique scheme, the beneficial effects of the utility model are: because the electronic speech sphygomanometer, single-chip microcomputer be provided with speech chip, the digital speech transducer, the digital speech transducer is connected with speaker, thereby the pressure value of surveying can be passed through speech play out, realize the voice automatic alarm, be conducive to the old people and use convenient.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment;
Wherein: 1, arm band; 2, pressure transducer; 3, amplifying circuit; 4, A/D change-over circuit; 5, single-chip microcomputer; 6, liquid crystal display; 7, gauge tap; 8, speech chip; 9, digital speech transducer; 10, speaker; 11, air bag.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further specified.
As shown in drawings, the electronic speech sphygomanometer, comprise the arm band 1 that is connected with air bag 11, arm band 1 is provided with pressure transducer 2, and pressure transducer 2 is connected with amplifying circuit 3 and A/D change-over circuit 4 in turn, and A/D change-over circuit 4 is connected with single-chip microcomputer 5, single-chip microcomputer 5 is connected with liquid crystal display 6 and gauge tap 7, single-chip microcomputer 5 is provided with speech chip 8, and speech chip 8 is connected with digital speech transducer 9, and digital speech transducer 9 is connected with speaker 10.
Originally be in the strength, single-chip microcomputer 5 adopts AT89C51 type single-chip microcomputer or STC89C52 type single-chip microcomputer.
Thereby this electronic speech sphygomanometer can pass through speech play out with the pressure value of surveying, and has realized the voice automatic alarm, is conducive to the old people and uses convenient.
This utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done all drop within the protection domain of the present utility model.
Claims (2)
1. electronic speech sphygomanometer, comprise the arm band that is connected with air bag, described arm band is provided with pressure transducer, described pressure transducer is connected with amplifying circuit and A/D change-over circuit in turn, and described A/D change-over circuit is connected with single-chip microcomputer, and described single-chip microcomputer is connected with liquid crystal display and gauge tap, it is characterized in that, described single-chip microcomputer is provided with speech chip, and described speech chip is connected with the digital speech transducer, and described digital speech transducer is connected with speaker.
2. electronic speech sphygomanometer as claimed in claim 1 is characterized in that, described single-chip microcomputer adopts AT89C51 type single-chip microcomputer or STC89C52 type single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220516774 CN202761272U (en) | 2012-10-10 | 2012-10-10 | Electronic voice sphygmomanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220516774 CN202761272U (en) | 2012-10-10 | 2012-10-10 | Electronic voice sphygmomanometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202761272U true CN202761272U (en) | 2013-03-06 |
Family
ID=47767886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220516774 Expired - Fee Related CN202761272U (en) | 2012-10-10 | 2012-10-10 | Electronic voice sphygmomanometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202761272U (en) |
-
2012
- 2012-10-10 CN CN 201220516774 patent/CN202761272U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nenjiang County People's Hospital Assignor: Wang Chunjie Contract record no.: 2013230001538 Denomination of utility model: Electronic voice sphygmomanometer Granted publication date: 20130306 License type: Exclusive License Record date: 20130723 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20141010 |
|
| EXPY | Termination of patent right or utility model |