CN202376131U - Stethoscope - Google Patents
Stethoscope Download PDFInfo
- Publication number
- CN202376131U CN202376131U CN2011205437929U CN201120543792U CN202376131U CN 202376131 U CN202376131 U CN 202376131U CN 2011205437929 U CN2011205437929 U CN 2011205437929U CN 201120543792 U CN201120543792 U CN 201120543792U CN 202376131 U CN202376131 U CN 202376131U
- Authority
- CN
- China
- Prior art keywords
- stethoscope
- patient
- pick
- utility
- technical
- 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
Abstract
The utility model discloses a stethoscope belonging to the technical field of medical instruments. According to the technical scheme, the stethoscope comprises earplugs, a sound guide tube, a spring piece and a sensor. The stethoscope is characterized in that a connecting shaft is arranged on the sensor and is provided with a circular heating groove. The stethoscope is simple in structure and can avoid the ice-cold uncomfortableness of a patient when being used for performing auscultation on the patient so as to reduce the pain of the patient.
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 up of earplug, sound guide tube and pick off; Pick off is mostly made by diaphragm and aluminum, and when carrying out auscultation to patient, pick off contact patient skin can produce the sensation of ice-cold discomfort; Particularly even more serious in winter, increased misery to patient.
Summary of the invention: the purpose of this utility model provides a kind ofly can avoid patient to produce the stethoscope of ice-cold sense of discomfort when carrying out auscultation to patient.
The technical scheme of this utility model is: comprise earplug, sound guide tube, spring leaf and pick off, it is characterized in that on pick off, being provided with connecting axle that connecting axle is provided with the circular groove of heating.
The beneficial effect of this utility model is: this utility model is simple in structure, when carrying out auscultation to patient, can avoid patient to produce ice-cold sense of discomfort, has alleviated patient's misery.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, earplug, 2, sound guide tube, 3, spring leaf, 4, pick off, 5, connecting axle, 6, the circular groove of heating.
The specific embodiment: comprise earplug 1, sound guide tube 2, spring leaf 3 and pick off 4, it is characterized in that on pick off 4, being provided with connecting axle 5 that connecting axle 5 is provided with the circular groove 6 of heating.When carrying out auscultation to patient, place circular groove 6 internal heating of heating moments later to take out pick off 4, get final product through pick off 4 auscultations again.
Claims (1)
1. stethoscope comprises earplug (1), sound guide tube (2), spring leaf (3) and pick off (4), it is characterized in that: on pick off (4), be provided with connecting axle (5), connecting axle (5) is provided with the circular groove of heating (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205437929U CN202376131U (en) | 2011-12-04 | 2011-12-04 | Stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205437929U CN202376131U (en) | 2011-12-04 | 2011-12-04 | Stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202376131U true CN202376131U (en) | 2012-08-15 |
Family
ID=46624653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205437929U Expired - Fee Related CN202376131U (en) | 2011-12-04 | 2011-12-04 | Stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202376131U (en) |
-
2011
- 2011-12-04 CN CN2011205437929U patent/CN202376131U/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: 20120815 Termination date: 20121204 |