CN201920757U - Portable stethoscope - Google Patents
Portable stethoscope Download PDFInfo
- Publication number
- CN201920757U CN201920757U CN2011200273443U CN201120027344U CN201920757U CN 201920757 U CN201920757 U CN 201920757U CN 2011200273443 U CN2011200273443 U CN 2011200273443U CN 201120027344 U CN201120027344 U CN 201120027344U CN 201920757 U CN201920757 U CN 201920757U
- Authority
- CN
- China
- Prior art keywords
- portable stethoscope
- spring leaf
- stethoscope
- spring piece
- portable
- 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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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
A portable stethoscope belongs to the technical field of medical appliances. The utility model has the technical scheme that: the portable stethoscope comprises earplugs, a sound guide tube, a spring piece and a sensor, and is characterized in that a support rod is arranged at the right side of the spring piece, a press handle is arranged at the rear end of the support rod, and a holding ring is arranged at the left side of the spring piece. The portable stethoscope has a simple structure, is convenient to operate and saves time and labor when the portable stethoscope is worn on the external auditory canals of medical personnel, so the working difficulty of the medical personnel is relieved.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of portable stethoscope specifically.
Background technology: at present, employed clinically stethoscope mainly is made of earplug, sound guide tube, spring leaf and pick off, this stethoscope is because spring leaf toughness is bigger, operation very bothers, wastes time and energy when the separation earplug is worn on medical worker's external auditory meatus, has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of portable stethoscope easy and simple to handle, time saving and energy saving when earplug being worn on medical worker's external auditory meatus.
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 pole on the spring leaf right side that the pole end is provided with handle, the spring leaf left side is provided with holds ring.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when earplug being worn on medical worker's external auditory meatus, 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, pole, 6, handle, 7, hold ring.
The specific embodiment: comprise earplug 1, sound guide tube 2, spring leaf 3 and pick off 4, it is characterized in that being provided with pole 5 on spring leaf 3 right sides that pole 5 ends are provided with handle 6, spring leaf 3 left sides are provided with holds ring 7.When being worn over earplug 1 on medical worker's external auditory meatus, hold and hold ring 7, thumb press handle 6, pole 5 struts spring leaf 3 and gets final product.
Claims (1)
1. the portable stethoscope comprises earplug (1), sound guide tube (2), spring leaf (3) and pick off (4), it is characterized in that: be provided with pole (5) on spring leaf (3) right side, pole (5) end is provided with handle (6), and spring leaf (3) left side is provided with holds ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200273443U CN201920757U (en) | 2011-01-19 | 2011-01-19 | Portable stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200273443U CN201920757U (en) | 2011-01-19 | 2011-01-19 | Portable stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201920757U true CN201920757U (en) | 2011-08-10 |
Family
ID=44424633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200273443U Expired - Fee Related CN201920757U (en) | 2011-01-19 | 2011-01-19 | Portable stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201920757U (en) |
-
2011
- 2011-01-19 CN CN2011200273443U patent/CN201920757U/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: 20110810 Termination date: 20120119 |