CN202526202U - Heart stethoscope - Google Patents
Heart stethoscope Download PDFInfo
- Publication number
- CN202526202U CN202526202U CN2012201689643U CN201220168964U CN202526202U CN 202526202 U CN202526202 U CN 202526202U CN 2012201689643 U CN2012201689643 U CN 2012201689643U CN 201220168964 U CN201220168964 U CN 201220168964U CN 202526202 U CN202526202 U CN 202526202U
- Authority
- CN
- China
- Prior art keywords
- heart stethoscope
- heart
- stethoscope
- earplug
- utility
- 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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- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model discloses a heart stethoscope and belongs to the technical field of medical instruments. The technical scheme includes that the heart stethoscope comprises earplugs, a sound guide tube and a sensor. The heart stethoscope is characterized in that cannulas are arranged on the front sections of the earplugs, and ear shields are arranged on the cannulas. The heart stethoscope has the advantages that the structure is simple, when the cardiac auscultation is performed for a patient, the discomfort can be prevented, and the work difficulty of medical staffs can be relieved.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of cardiotelephone specifically.
Background technology:
At present; Employed clinically stethoscope mainly is made up of earplug, sound guide tube, spring leaf and pick off; When carrying out cardiac auscultation to patient, by spring leaf earplug is fixed on medical worker ear, the time is long slightly like this; The medical worker will produce sense of discomfort, has increased work difficulty to the medical worker.
Summary of the invention:
The purpose of this utility model provides a kind of sealed cardiotelephone that when carrying out cardiac auscultation to patient, can avoid producing sense of discomfort.
The technical scheme of this utility model is: comprise earplug, sound guide tube and pick off, it is characterized in that being provided with sleeve pipe at the earplug leading portion that sleeve pipe is provided with earmuff.
The beneficial effect of this utility model is: this utility model is simple in structure, when carrying out cardiac auscultation to patient, can avoid producing sense of discomfort, has alleviated medical worker's work difficulty.
Description of drawings:
Accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, earplug, 2, sound guide tube, 3, pick off, 4, sleeve pipe, 5, earmuff.
The specific embodiment:
Comprise earplug 1, sound guide tube 2 and pick off 3, it is characterized in that being provided with sleeve pipe 4 that sleeve pipe 4 is provided with earmuff 5 at earplug 1 leading portion.When carrying out cardiac auscultation, earmuff 5 is enclosed within on the external auditory meatus gets final product to patient.
Claims (1)
1. cardiotelephone comprises earplug (1), sound guide tube (2) and pick off (3), it is characterized in that: be provided with sleeve pipe (4) at earplug (1) leading portion, sleeve pipe (4) is provided with earmuff (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201689643U CN202526202U (en) | 2012-04-11 | 2012-04-11 | Heart stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201689643U CN202526202U (en) | 2012-04-11 | 2012-04-11 | Heart stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202526202U true CN202526202U (en) | 2012-11-14 |
Family
ID=47127410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201689643U Expired - Fee Related CN202526202U (en) | 2012-04-11 | 2012-04-11 | Heart stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202526202U (en) |
-
2012
- 2012-04-11 CN CN2012201689643U patent/CN202526202U/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: 20121114 Termination date: 20130411 |