CN204890029U - Wireless stethoscope - Google Patents
Wireless stethoscope Download PDFInfo
- Publication number
- CN204890029U CN204890029U CN201520594876.3U CN201520594876U CN204890029U CN 204890029 U CN204890029 U CN 204890029U CN 201520594876 U CN201520594876 U CN 201520594876U CN 204890029 U CN204890029 U CN 204890029U
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- China
- Prior art keywords
- wireless
- auscultation head
- wireless signal
- earphone
- microprocessor
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a wireless stethoscope, including auscultation head and earphone, be equipped with microprocessor and wireless transmitter in the auscultation head, microprocessor be connected with respectively environment sound sensor, adapter, heating plate, temperature sensor and signal filtering ware the signal filtering ware with wireless transmitter is connected with signal amplifier and adc respectively, wherein, signal amplifier with adc is connected, be equipped with the radio signal recepition ware in the earphone, wherein, wireless transmitter with link through wireless network between the radio signal recepition ware, the radio signal recepition ware is connected with digital analog converter respectively, digital analog converter is connected with the speaker, auscultation head with all be equipped with the wireless receiving coil in the earphone, still include with wireless receiving coil matched with wireless charging device.
Description
Technical field
This utility model relates to medical instruments field, specifically, relates to a kind of wireless stethoscope.
Background technology
Stethoscope is a kind of preposition equipment of medical assistance, and common stethoscope is primarily of sensor and silica gel tube composition.Common stethoscope directly need contact with patient, doctor has infected danger, also easily cause between doctor and patient simultaneously and occur some unnecessary troubles, and need to rely on audition, and volume is little, medically required high precision performance can not be met far away, because auscultation is exactly the experience auditory analysis signal with doctor, also have very high requirement to the experience of doctor.Auscultation head is ice-cold hard to bear when touching human body thorax abdomen, causes the repulsion of human body instinct, especially child, makes a big impact to auscultation data collection.
So, measuring accuracy can be improved when developing a kind of use, temperature can be regulated, possess the stethoscope of radio communication function by auscultation head, just become the problem that insider needs solution badly.
Utility model content
For the problem in correlation technique, the utility model proposes a kind of wireless stethoscope, during use, can measuring accuracy be improved, auscultation head temperature can also be regulated simultaneously, avoid human body to produce rejection, and possess radio communication function.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of wireless stethoscope, comprise auscultation head and earphone, microprocessor and wireless signal transmitter is provided with in described auscultation head, described microprocessor is connected to ambient sound sensor, pick up, heating plate, temperature sensor and traffic filter, described traffic filter and described wireless signal transmitter and is connected to signal amplifier and analog-digital converter, wherein, described signal amplifier is connected with described analog-digital converter; Wireless signal receiver is provided with in described earphone, wherein, be connected by wireless network between described wireless signal transmitter with described wireless signal receiver, described wireless signal receiver is connected to digital to analog converter, and described digital to analog converter is connected with speaker; Wireless receive coil is equipped with in described auscultation head and described earphone; Also comprise the wireless charging device matched with described wireless receive coil.
Further, described auscultation head side is provided with the temperature regulating switch be connected with described heating plate.
Further, described wireless signal transmitter is also connected in display device by wireless network.
Further, described microprocessor is connected with buzzer.
Further, described wireless signal receiver is connected with memorizer.
The beneficial effects of the utility model: by adopting the mode of data wireless transmission, stethoscope is made to possess radio communication function, also improve the degree of accuracy of measurement simultaneously, simultaneously by carrying out suitable homoiothermic at the in-built heating plate of auscultation head, effectively avoid human body and produce rejection, and then make this wireless stethoscope have more wide development space.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the wireless stethoscope according to this utility model embodiment.
In figure:
1, auscultation head; 2, earphone; 3, microprocessor; 4, wireless signal transmitter; 5, ambient sound sensor; 6, pick up; 7, heating plate; 8, temperature sensor; 9, traffic filter; 10, signal amplifier; 11, analog-digital converter; 12, wireless signal receiver; 13, digital to analog converter; 14, speaker; 15, wireless receive coil; 16, temperature regulating switch; 17, display device; 18, buzzer; 19, memorizer.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, other embodiments all that those of ordinary skill in the art obtain, all belong to the scope of this utility model protection.
As shown in Figure 1, a kind of wireless stethoscope according to embodiment of the present utility model, comprise auscultation head 1 and earphone 2, microprocessor 3 and wireless signal transmitter 4 is provided with in described auscultation head 1, described microprocessor 3 is connected to ambient sound sensor 5, pick up 6, heating plate 7, temperature sensor 8 and traffic filter 9, described traffic filter 9 and described wireless signal transmitter 4 and is connected to signal amplifier 10 and analog-digital converter 11, wherein, described signal amplifier 10 is connected with described analog-digital converter 11; Wireless signal receiver 12 is provided with in described earphone 2, wherein, be connected by wireless network between described wireless signal transmitter 4 and described wireless signal receiver 12, described wireless signal receiver 12 is connected to digital to analog converter 13, and described digital to analog converter 13 is connected with speaker 14; Wireless receive coil 15 is equipped with in described auscultation head 1 and described earphone 2; Also comprise the wireless charging device matched with described wireless receive coil 15.
In one embodiment, described auscultation head 1 side is provided with the temperature regulating switch 16 be connected with described heating plate 7.
In one embodiment, described wireless signal transmitter 4 is also connected in display device 17 by wireless network.
In one embodiment, described microprocessor 3 is connected with buzzer 18.
In one embodiment, described wireless signal receiver 12 is connected with memorizer 19.
Conveniently understand technique scheme of the present utility model, below by way of in concrete occupation mode, technique scheme of the present utility model is described in detail.
When specifically using, the data collected are transferred to described microprocessor 3 by described pick up 6, successively by the data collected being sent to described wireless signal receiver 12 by described wireless signal transmitter 4 after described traffic filter 9, described signal amplifier 10 and described analog-digital converter 11 after described microprocessor 3 carries out preliminary treatment, described wireless signal receiver 12 is by being played back by described speaker 14 after described digital to analog converter 13; Described wireless receive coil 15, by being system power supply after the wireless charging of wireless charging device, ensures the stable of operation; Described heating plate 7 carries out preheating to described auscultation head 1, is ice-cold when avoiding described auscultation head 1 and human contact.
In sum, by means of technique scheme of the present utility model, by adopting the mode of data wireless transmission, stethoscope is made to possess radio communication function, also improve the degree of accuracy of measurement simultaneously, simultaneously by carrying out suitable homoiothermic at the in-built heating plate of auscultation head 17, effectively avoiding human body and producing rejection, and then making this wireless stethoscope have more wide development space.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a wireless stethoscope, comprise auscultation head (1) and earphone (2), it is characterized in that, microprocessor (3) and wireless signal transmitter (4) is provided with in described auscultation head (1), described microprocessor (3) is connected to ambient sound sensor (5), pick up (6), heating plate (7), temperature sensor (8) and traffic filter (9), described traffic filter (9) and described wireless signal transmitter (4) are connected to signal amplifier (10) and analog-digital converter (11), wherein, described signal amplifier (10) is connected with described analog-digital converter (11), wireless signal receiver (12) is provided with in described earphone (2), wherein, be connected by wireless network between described wireless signal transmitter (4) and described wireless signal receiver (12), described wireless signal receiver (12) is connected to digital to analog converter (13), and described digital to analog converter (13) is connected with speaker (14), wireless receive coil (15) is equipped with in described auscultation head (1) and described earphone (2), also comprise the wireless charging device be connected with described wireless receive coil (15).
2. wireless stethoscope according to claim 1, is characterized in that, described auscultation head (1) side is provided with the temperature regulating switch (16) matched with described heating plate (7).
3. wireless stethoscope according to claim 1, is characterized in that, described wireless signal transmitter (4) is also connected in display device (17) by wireless network.
4. wireless stethoscope according to claim 1, is characterized in that, described microprocessor (3) is connected with buzzer (18).
5. wireless stethoscope according to claim 1, is characterized in that, described wireless signal receiver (12) is connected with memorizer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520594876.3U CN204890029U (en) | 2015-08-07 | 2015-08-07 | Wireless stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520594876.3U CN204890029U (en) | 2015-08-07 | 2015-08-07 | Wireless stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204890029U true CN204890029U (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520594876.3U Expired - Fee Related CN204890029U (en) | 2015-08-07 | 2015-08-07 | Wireless stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204890029U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997136A (en) * | 2016-06-08 | 2016-10-12 | 张文才 | Stethoscope for pediatric department |
| CN106037790A (en) * | 2016-05-31 | 2016-10-26 | 成都天奥电子股份有限公司 | Wireless auscultation device |
| CN107260204A (en) * | 2017-05-27 | 2017-10-20 | 陈凤萍 | A kind of inexpensive multi-function stethoscope |
| CN110680377A (en) * | 2019-10-29 | 2020-01-14 | 江苏诺尔贝斯医疗科技有限公司 | Thermostatic mechanical stethoscope |
| CN111419271A (en) * | 2020-04-20 | 2020-07-17 | 连云港市第二人民医院(连云港市临床肿瘤研究所) | Intelligent wireless stethoscope |
| RU2749725C1 (en) * | 2020-12-07 | 2021-06-16 | Ооо «Медхард» | Digital stethoscope |
-
2015
- 2015-08-07 CN CN201520594876.3U patent/CN204890029U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037790A (en) * | 2016-05-31 | 2016-10-26 | 成都天奥电子股份有限公司 | Wireless auscultation device |
| CN105997136A (en) * | 2016-06-08 | 2016-10-12 | 张文才 | Stethoscope for pediatric department |
| CN107260204A (en) * | 2017-05-27 | 2017-10-20 | 陈凤萍 | A kind of inexpensive multi-function stethoscope |
| CN110680377A (en) * | 2019-10-29 | 2020-01-14 | 江苏诺尔贝斯医疗科技有限公司 | Thermostatic mechanical stethoscope |
| CN111419271A (en) * | 2020-04-20 | 2020-07-17 | 连云港市第二人民医院(连云港市临床肿瘤研究所) | Intelligent wireless stethoscope |
| RU2749725C1 (en) * | 2020-12-07 | 2021-06-16 | Ооо «Медхард» | Digital stethoscope |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160807 |