CN201691950U - Non-stress auscultator - Google Patents
Non-stress auscultator Download PDFInfo
- Publication number
- CN201691950U CN201691950U CN2010202527647U CN201020252764U CN201691950U CN 201691950 U CN201691950 U CN 201691950U CN 2010202527647 U CN2010202527647 U CN 2010202527647U CN 201020252764 U CN201020252764 U CN 201020252764U CN 201691950 U CN201691950 U CN 201691950U
- Authority
- CN
- China
- Prior art keywords
- auscultator
- stress
- spring leaf
- patient
- 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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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model relates to a non-stress auscultator and belongs to the technical field of medical appliances. The non-stress auscultator adopts technical scheme as follows: the non-stress auscultator comprises earplugs, a sound guide tube, a spring leaf and a transducer; and the non-stress auscultator is characterized in that telescopic rod is arranged on the spring leaf; and a button is arranged on the telescopic rod. The non-stress auscultator with simple structure can avoid the discomfort of a patient when being used for auscultating the patient, and can alleviate the working difficulty of medical personnel.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of nothing compressing stethoscope specifically.
Background technology: at present, employed clinically stethoscope mainly is made of earplug, sound guide tube, spring leaf and pick off, when carrying out auscultation to patient, by the elastic force of spring leaf fixedly earplug on external auditory meatus, earplug can produce a kind of compressing to external auditory meatus like this, time is grown slightly and is easy to generate 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 nothing compressing stethoscope that can avoid patient to produce sense of discomfort when carrying out auscultation to patient.
The technical solution of the utility model is: comprise earplug, sound guide tube, spring leaf and pick off, it is characterized in that being provided with expansion link on spring leaf that expansion link is provided with knob.
The beneficial effects of the utility model are: this utility model is simple in structure, can avoid patient to produce 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, spring leaf, 4, pick off, 5, expansion link, 6, knob.
The specific embodiment: comprise earplug 1, sound guide tube 2, spring leaf 3 and pick off 4, it is characterized in that on spring leaf 3, being provided with expansion link 5 that expansion link 5 is provided with knob 6.When carrying out auscultation to patient, earplug 1 is worn on the external auditory meatus, regulates expansion link 5 and uses knob 6 fixing getting final product.
Claims (1)
1. do not have the compressing stethoscope, comprise earplug (1), sound guide tube (2), spring leaf (3) and pick off (4), it is characterized in that: be provided with expansion link (5) on spring leaf (3), expansion link (5) is provided with knob (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202527647U CN201691950U (en) | 2010-06-26 | 2010-06-26 | Non-stress auscultator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202527647U CN201691950U (en) | 2010-06-26 | 2010-06-26 | Non-stress auscultator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201691950U true CN201691950U (en) | 2011-01-05 |
Family
ID=43393190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202527647U Expired - Fee Related CN201691950U (en) | 2010-06-26 | 2010-06-26 | Non-stress auscultator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201691950U (en) |
-
2010
- 2010-06-26 CN CN2010202527647U patent/CN201691950U/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: 20110105 Termination date: 20110626 |