CN204016330U - A kind of medical treatment and nursing stethoscope - Google Patents
A kind of medical treatment and nursing stethoscope Download PDFInfo
- Publication number
- CN204016330U CN204016330U CN201420402501.8U CN201420402501U CN204016330U CN 204016330 U CN204016330 U CN 204016330U CN 201420402501 U CN201420402501 U CN 201420402501U CN 204016330 U CN204016330 U CN 204016330U
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- CN
- China
- Prior art keywords
- conducting pipe
- voice conducting
- sound
- limb tube
- medical treatment
- 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 a kind of medical treatment and nursing stethoscope, comprise voice conducting pipe, three-limb tube, can device and earplug, described can device is provided with sound conductor, described sound conductor is connected with voice conducting pipe adapter, described voice conducting pipe is connected with sound conductor by voice conducting pipe adapter, described three-limb tube is connected with voice conducting pipe, described three-limb tube is symmetrically connected with acoustic conduit, described earplug is arranged on acoustic conduit, a vacuum cavity is provided with in described can device, described can device periphery is surrounded with a protective sleeve, the bottom of described protective sleeve is provided with flexible cotton, described can device bottom is provided with the sound receiver be connected with described vacuum cavity, described can device is also provided with a seal cover, described sound conductor runs through seal cover and extends in vacuum cavity.Its structure is simple, uses, easy for installation, simple to operate, and cost is low, reliable in quality, and acoustic is effective, and auscultation is accurate, and applied widely, long service life, has safe and reliable effect.
Description
Technical field
This utility model relates to a kind of medical treatment and nursing stethoscope.
Background technology
At present, stethoscope used clinically is formed primarily of earplug, sound guide tube, spring leaf and sensor, this stethoscope is when carrying out auscultation to patient, spring leaf pressing earplug, earplug is made to be close in external auditory meatus, such time is slightly long, and external auditory meatus will produce sense of discomfort, adds great work difficulty to medical worker.And hospital doctor for patient check time, the sensor of stethoscope lower end used mostly is metal material, and contact patient skin often causes the sensation of ice-cold discomfort, and this can bring inconvenience to patient and medical worker.
Summary of the invention
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, uses, easy for installation, simple to operate, and cost is low, reliable in quality, acoustic is effective, and auscultation is accurate, applied widely, long service life, has the medical treatment and nursing stethoscope of safe and reliable effect.
For solving the problem, this utility model adopts following technical scheme:
A kind of medical treatment and nursing stethoscope, comprise voice conducting pipe, three-limb tube, can device and earplug, described can device is provided with sound conductor, described sound conductor is connected with voice conducting pipe adapter, described voice conducting pipe is connected with sound conductor by voice conducting pipe adapter, described three-limb tube is connected with voice conducting pipe, described three-limb tube is symmetrically connected with acoustic conduit, described earplug is arranged on acoustic conduit, a vacuum cavity is provided with in described can device, described can device periphery is surrounded with a protective sleeve, the bottom of described protective sleeve is provided with flexible cotton, described can device bottom is provided with the sound receiver be connected with described vacuum cavity, described can device is also provided with a seal cover, described sound conductor runs through seal cover and extends in vacuum cavity.
As preferred technical scheme, described three-limb tube is provided with spring leaf, is provided with foam-rubber cushion in described earplug.
As preferred technical scheme, described voice conducting pipe and three-limb tube all adopt soft materials to make.
As preferred technical scheme, described flexible cotton and protective sleeve removably connect.
The stethoscopic beneficial effect of a kind of medical treatment and nursing of this utility model is: during use, by set sound receiver, effectively can receive the sound of beating of human body heart rate accurately, and transmitted by vacuum cavity, serve and prevent sound from leaking and situation that sound diminishes, derived by the sound of beating of sound conductor by heart rate in the human body received by sound receiver again, through voice conducting pipe, three-limb tube and acoustic conduit, make medical worker can recognize jumping frequency rate and the sound of heart rate accurately and effectively, by set flexible cotton, avoid the sensation that can device and patient skin directly contact the ice-cold discomfort caused.Its structure is simple, uses, easy for installation, simple to operate, and cost is low, reliable in quality, and acoustic is effective, and auscultation is accurate, and applied widely, long service life, has safe and reliable effect.
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 or description of the prior art 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 stethoscopic structural representation of a kind of medical treatment and nursing of this utility model;
Fig. 2 is the stethoscopic can device structure chart of a kind of medical treatment and nursing of this utility model.
Detailed description of the invention
Consult a kind of medical treatment and nursing stethoscope shown in Fig. 1, comprise voice conducting pipe 1, three-limb tube 2, can device 3 and earplug 4, described can device 3 is provided with sound conductor 5, described sound conductor 5 is connected with voice conducting pipe adapter 6, described voice conducting pipe 1 is connected with sound conductor 5 by voice conducting pipe adapter 6, described three-limb tube 2 is connected with voice conducting pipe 1, described three-limb tube 2 is symmetrically connected with acoustic conduit 7, described earplug 4 is arranged on acoustic conduit 7, a vacuum cavity 8 is provided with in described can device 3, described can device 3 periphery is surrounded with a protective sleeve 9, the bottom of described protective sleeve 9 is provided with flexible cotton 10, described can device 3 bottom is provided with the sound receiver 11 be connected with described vacuum cavity 8, described can device 3 is also provided with a seal cover 12, described sound conductor 5 runs through seal cover 12 and extends in vacuum cavity 8.
Described three-limb tube 2 is provided with spring leaf 13, is provided with foam-rubber cushion 14 in described earplug 4.
Described voice conducting pipe 1 and three-limb tube 2 all adopt soft materials to make.
Described flexible cotton 10 removably connects with protective sleeve 9.
The stethoscopic beneficial effect of a kind of medical treatment and nursing of this utility model is: during use, by set sound receiver, effectively can receive the sound of beating of human body heart rate accurately, and transmitted by vacuum cavity, serve and prevent sound from leaking and situation that sound diminishes, derived by the sound of beating of sound conductor by heart rate in the human body received by sound receiver again, through voice conducting pipe, three-limb tube and acoustic conduit, make medical worker can recognize jumping frequency rate and the sound of heart rate accurately and effectively, by set flexible cotton, avoid the sensation that can device and patient skin directly contact the ice-cold discomfort caused.Its structure is simple, uses, easy for installation, simple to operate, and cost is low, reliable in quality, and acoustic is effective, and auscultation is accurate, and applied widely, long service life, has safe and reliable effect.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (4)
1. a medical treatment and nursing stethoscope, it is characterized in that: comprise voice conducting pipe, three-limb tube, can device and earplug, described can device is provided with sound conductor, described sound conductor is connected with voice conducting pipe adapter, described voice conducting pipe is connected with sound conductor by voice conducting pipe adapter, described three-limb tube is connected with voice conducting pipe, described three-limb tube is symmetrically connected with acoustic conduit, described earplug is arranged on acoustic conduit, a vacuum cavity is provided with in described can device, described can device periphery is surrounded with a protective sleeve, the bottom of described protective sleeve is provided with flexible cotton, described can device bottom is provided with the sound receiver be connected with described vacuum cavity, described can device is also provided with a seal cover, described sound conductor runs through seal cover and extends in vacuum cavity.
2. medical treatment and nursing stethoscope according to claim 1, is characterized in that: described three-limb tube is provided with spring leaf, is provided with foam-rubber cushion in described earplug.
3. medical treatment and nursing stethoscope according to claim 1, is characterized in that: described voice conducting pipe and three-limb tube all adopt soft materials to make.
4. medical treatment and nursing stethoscope according to claim 1, is characterized in that: described flexible cotton and protective sleeve removably connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402501.8U CN204016330U (en) | 2014-07-21 | 2014-07-21 | A kind of medical treatment and nursing stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402501.8U CN204016330U (en) | 2014-07-21 | 2014-07-21 | A kind of medical treatment and nursing stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204016330U true CN204016330U (en) | 2014-12-17 |
Family
ID=52056257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420402501.8U Expired - Fee Related CN204016330U (en) | 2014-07-21 | 2014-07-21 | A kind of medical treatment and nursing stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204016330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009208A (en) * | 2018-08-01 | 2018-12-18 | 张家港市爱莎进出口有限公司 | A kind of acoustic stethoscope that can detect heart rate automatically |
-
2014
- 2014-07-21 CN CN201420402501.8U patent/CN204016330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009208A (en) * | 2018-08-01 | 2018-12-18 | 张家港市爱莎进出口有限公司 | A kind of acoustic stethoscope that can detect heart rate automatically |
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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: 20141217 Termination date: 20150721 |
|
| EXPY | Termination of patent right or utility model |