CN201167973Y - Stethoscope - Google Patents
Stethoscope Download PDFInfo
- Publication number
- CN201167973Y CN201167973Y CNU2008200087880U CN200820008788U CN201167973Y CN 201167973 Y CN201167973 Y CN 201167973Y CN U2008200087880 U CNU2008200087880 U CN U2008200087880U CN 200820008788 U CN200820008788 U CN 200820008788U CN 201167973 Y CN201167973 Y CN 201167973Y
- Authority
- CN
- China
- Prior art keywords
- stethoscope
- pick
- utility
- model
- sensor
- 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
Links
- 238000002555 auscultation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000006698 induction Effects 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 1
Images
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- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model relates to a stethoscope and belongs to the technical field of medical appliances. The technical scheme of the utility model is that: the stethoscope comprises an ear plug, a sound induction tube, a spring sheet and a sensor, and is characterized in that a conical auxiliary sensor is fixedly arranged at the root of the sensor. The stethoscope has a simple structure and a broad auscultation scope when carrying out auscultation examination for a patient, which is beneficial to a doctor to carry out the examination work.
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 contains earplug, sound guide tube, spring leaf and pick off to be formed, and this stethoscope has only a pick off, uses relatively limitation, brings a lot of inconvenience to doctor's inspection work.
Summary of the invention:
The purpose of this utility model provides a kind of when carrying out audible inspection to patient, and the auscultation scope is wide can be beneficial to the stethoscope that the doctor checks work.
The technical solution of the utility model is: comprise earplug, sound guide tube, spring leaf and pick off, it is characterized in that being fixed with the secondary pick off of taper at the pick off root.
The beneficial effects of the utility model are: this utility model is simple in structure, when carrying out audible inspection to patient, and the wide inspection work that can be beneficial to the doctor of auscultation scope.
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, spring leaf, 4, pick off, 5, the secondary pick off of taper.
The specific embodiment:
Comprise earplug 1, sound guide tube 2, spring leaf 3 and pick off 4, it is characterized in that being fixed with the secondary pick off 5 of taper at pick off 4 roots.When carrying out audible inspection, all can check with pick off 4 or the secondary pick off 5 of taper to patient.
Claims (1)
1, a kind of stethoscope comprises earplug (1), sound guide tube (2), spring leaf (3) and pick off (4), it is characterized in that: be fixed with the secondary pick off (5) of taper at pick off (4) root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200087880U CN201167973Y (en) | 2008-03-29 | 2008-03-29 | Stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200087880U CN201167973Y (en) | 2008-03-29 | 2008-03-29 | Stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201167973Y true CN201167973Y (en) | 2008-12-24 |
Family
ID=40207021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200087880U Expired - Fee Related CN201167973Y (en) | 2008-03-29 | 2008-03-29 | Stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201167973Y (en) |
-
2008
- 2008-03-29 CN CNU2008200087880U patent/CN201167973Y/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: 20081224 |