CN201602789U - Stethoscope - Google Patents
Stethoscope Download PDFInfo
- Publication number
- CN201602789U CN201602789U CN201020147438XU CN201020147438U CN201602789U CN 201602789 U CN201602789 U CN 201602789U CN 201020147438X U CN201020147438X U CN 201020147438XU CN 201020147438 U CN201020147438 U CN 201020147438U CN 201602789 U CN201602789 U CN 201602789U
- Authority
- CN
- China
- Prior art keywords
- stethoscope
- utility
- model
- earplug
- earplugs
- 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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- Headphones And Earphones (AREA)
Abstract
A stethoscope belongs to the technical field of medical instruments. The utility model adopts the technical proposal that the stethoscope comprises earplugs, sound conducting tubes and a sensor. The utility model is characterized in that conic rubber tubes are arranged on the earplugs, and ear hangers are arranged at the roots of the earplugs. The utility model is simple in structure. When the stethoscope is used for listening heart beating for patients, external auditory canal discomfort can be avoided, and the work difficulty of medical personnel can be reduced.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of stethoscope specifically.
Background technology: at present, employed clinically stethoscope mainly is made of earplug, sound guide tube, spring leaf and pick off, this stethoscope is when carrying out auscultation to patient, spring leaf is pushed earplug, earplug is close on the external auditory meatus, like this time long slightly, external auditory meatus will produce sense of discomfort, has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of stethoscope that can avoid producing the external auditory meatus sense of discomfort when carrying out auscultation to patient.
The technical solution of the utility model is: comprise earplug, sound guide tube and pick off, it is characterized in that being provided with the cone rubber pipe on earplug, the earplug root is provided with ear-hang.
The beneficial effects of the utility model are: this utility model is simple in structure, can avoid producing the external auditory meatus sense of discomfort when carrying out auscultation to patient, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, earplug, 2, sound guide tube, 3, pick off, 4, the cone rubber pipe, 5, ear-hang.
The specific embodiment: comprise earplug 1, sound guide tube 2 and pick off 3, it is characterized in that being provided with cone rubber pipe 4 on earplug 1, earplug 1 root is provided with ear-hang 5.When carrying out auscultation to patient, cone rubber pipe 4 is inserted in the external auditory meatus, ear-hang 5 hangs on the auricle and gets final product.
Claims (1)
1. stethoscope comprises earplug (1), sound guide tube (2) and pick off (3), it is characterized in that: be provided with cone rubber pipe (4) on earplug (1), earplug (1) root is provided with ear-hang (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020147438XU CN201602789U (en) | 2010-03-03 | 2010-03-03 | Stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020147438XU CN201602789U (en) | 2010-03-03 | 2010-03-03 | Stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201602789U true CN201602789U (en) | 2010-10-13 |
Family
ID=42947494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020147438XU Expired - Fee Related CN201602789U (en) | 2010-03-03 | 2010-03-03 | Stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201602789U (en) |
-
2010
- 2010-03-03 CN CN201020147438XU patent/CN201602789U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20110303 |