CN201551334U - Sealed cardiac stethoscope - Google Patents
Sealed cardiac stethoscope Download PDFInfo
- Publication number
- CN201551334U CN201551334U CN2009202990797U CN200920299079U CN201551334U CN 201551334 U CN201551334 U CN 201551334U CN 2009202990797 U CN2009202990797 U CN 2009202990797U CN 200920299079 U CN200920299079 U CN 200920299079U CN 201551334 U CN201551334 U CN 201551334U
- Authority
- CN
- China
- Prior art keywords
- stethoscope
- sealed
- technical
- earplug
- thin tube
- 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
A sealed cardiac stethoscope belongs to the technical field of medical appliances. The technical scheme includes that the stethoscope comprises ear plugs, sound induction tubes and a sensor. The stethoscope is characterized in that a thin tube is disposed in the front section of each ear plug, and a soft rubber air sac is arranged on each thin tube. The stethoscope has the advantages of simple structure, avoidance of uncomfortableness in performing cardiac auscultation on patients, and work difficulty reduction for medical care personnel.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of sealed cardiotelephone specifically.
Background technology: at present, employed clinically stethoscope mainly is made 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, 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 can avoid producing sense of discomfort when carrying out cardiac 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 tubule at the earplug leading portion that tubule is provided with the flexible glue air bag.
The beneficial effects of the utility model are: this utility model is simple in structure, can avoid producing sense of discomfort when carrying out cardiac 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, tubule, 5, the flexible glue air bag.
The specific embodiment: comprise earplug 1, sound guide tube 2 and pick off 3, it is characterized in that being provided with tubule 4 that tubule 4 is provided with flexible glue air bag 5 at earplug 1 leading portion.When carrying out cardiac auscultation, will get final product in the flexible glue air bag 5 insertion external auditory meatuss to patient.
Claims (1)
1. sealed cardiotelephone comprises earplug (1), sound guide tube (2) and pick off (3), it is characterized in that: be provided with tubule (4) at earplug (1) leading portion, tubule (4) is provided with flexible glue air bag (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202990797U CN201551334U (en) | 2009-12-15 | 2009-12-15 | Sealed cardiac stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202990797U CN201551334U (en) | 2009-12-15 | 2009-12-15 | Sealed cardiac stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201551334U true CN201551334U (en) | 2010-08-18 |
Family
ID=42611006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202990797U Expired - Fee Related CN201551334U (en) | 2009-12-15 | 2009-12-15 | Sealed cardiac stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201551334U (en) |
-
2009
- 2009-12-15 CN CN2009202990797U patent/CN201551334U/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: 20100818 Termination date: 20101215 |