CN201398975Y - Stethoscope - Google Patents
Stethoscope Download PDFInfo
- Publication number
- CN201398975Y CN201398975Y CN2009200852311U CN200920085231U CN201398975Y CN 201398975 Y CN201398975 Y CN 201398975Y CN 2009200852311 U CN2009200852311 U CN 2009200852311U CN 200920085231 U CN200920085231 U CN 200920085231U CN 201398975 Y CN201398975 Y CN 201398975Y
- Authority
- CN
- China
- Prior art keywords
- stethoscope
- pipe
- hose
- spring leaf
- earplug
- 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
The utility model discloses a stethoscope, which comprises auditory canals with earplugs, hoses, a W-shaped spring leaf, a three-way pipe, a long hose and a stethoscope head. The stethoscope is characterized in that the two ends of the W-shaped spring leaf are fixedly sleeved on the two auditory canals with the earplugs respectively, each of two upper circular pipes of the three-way pipe is inserted in one end of each short hose, the other end of each short hose is sleeved on the lower end of each auditory canal with the earplug, the lower pipe end of the three-way pipe is inserted in one hoseend of the long hose, and the stethoscope head is mounted on the other hose end of the long hose. The utility model not only has the advantages of simple structure, low cost and convenient use, but also can prevent medical personnel from bacterium or pathogenic bacterium infection, thereby achieving certain protective function for the medical personnel.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, and specifically a kind of medical worker of convenience operates and protect antibacterial or viral a kind of stethoscope to medical staff infection.
Background technology
Traditional stethoscope, stethoscopic flexible pipe two ends connects on can and the threeway voice conducting pipe on a pipe, the threeway voice conducting pipe in addition respectively, and two pipes connect a flexible pipe respectively, another termination of two flexible pipes is the listening tube of connector strip earplug respectively, and " U " spring leaf two ends connects respectively on the listening tube of being with earplug.When patient is diagnosed, need medical worker's both hands that earplug is hung and be taken on the earhole, can is placed on the zone that needs auscultation carries out auscultation, this stethoscope has been brought into play positive role to diagnosing the illness, but also there is certain deficiency in this stethoscope, when the medical worker uses stethoscope.Than must stethoscopic earplug being hung on the earhole by the bimanualness stethoscope, need bimanualness that ear plug of stethoscope is taken off from earhole after using again, not only bother when the medical worker uses stethoscope, and easily cause antibacterial or virus problems such as medical staff infections.
Summary of the invention
The purpose of this utility model is at disadvantages of background technology, provides a kind of simple in structure, easy to use and can help the medical worker to carry out occupational protection, avoid because of using stethoscope that a kind of stethoscope of bacterial infection or virus is taken place by the medical worker.
The technical solution of the utility model is: a kind of stethoscope, form by listening tube, flexible pipe, " W " spring leaf, tee T, Great Wall Software's pipe, the can of band earplug; It is characterized in that: the two ends of " W " shape spring leaf is set with on the listening tube that is fixed on two band earplugs, go up pipe and be inserted into respectively in short flexible pipe one termination for two of tee T, the other end headgear of short flexible pipe is contained on the listening tube lower end of band earplug, the following tube head of tee T is inserted in the tube head of Great Wall Software's pipe, on another tube head of Great Wall Software's pipe can is housed.
The beneficial effects of the utility model are: stethoscope, be provided with the stethoscope of " W " shape spring leaf, not only simple in structure, easy to use, with low cost, and can avoid because of using stethoscope to make the medical worker that antibacterial or viral infection take place the medical worker being played good protective action.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing
Fig. 1 is a structural representation of the present utility model.
Can in the drawings, 1, earplug, 2, listening tube, 3, " W " shape spring leaf, 4, short flexible pipe, 5, tee T, 6, Great Wall Software's pipe, 7.
The specific embodiment
In the embodiment in figure 1, the following tube head of tee T 5 is inserted in the tube head of Great Wall Software's pipe 6, on another tube head of Great Wall Software's pipe 6 can 7 is housed; Two other tube head of tee T 5 is inserted into respectively in the tube head of short flexible pipe 4, another termination of two short flexible pipes 4 is set on listening tube 2 lower ends, the last tube head of listening tube 2 is provided with earplug 1, and the two ends of " W " shape spring leaf 3 is set with on the listening tube that is fixed on two band earplugs.
Operating process of the present utility model is: when the doctor need use stethoscope, only need the bottom of pushing " W " shape spring brace, the listening tube of band earplug is opened, loose one's grip after being placed on earplug on the earhole with a have gentle hands, under the pulling force effect of " W " shape spring leaf, stethoscope is hung on the earhole; When needs took off stethoscope, the bottom with have gentle hands pressure " W " shape spring brace was opened the listening tube of band earplug, takes off stethoscope.This utility model usage operation can carry out with a hands, does not need during use with the hands to operate stethoscope, and is convenient to use.
Claims (1)
1, a kind of stethoscope, listening tube, flexible pipe, " W " spring leaf, tee T, Great Wall Software's pipe, can by the band earplug are formed, it is characterized in that: the two ends of " W " shape spring leaf (3) is set with on the listening tube (2) that is fixed on two band earplugs (1), go up pipe and be inserted into respectively in short flexible pipe (4) one terminations for two of tee T (5), the other end headgear of short flexible pipe (4) is contained on listening tube (2) lower end of band earplug, the following tube head of tee T (5) is inserted in the tube head of Great Wall Software's pipe (6), on another tube head of Great Wall Software's pipe (6) can (7) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200852311U CN201398975Y (en) | 2009-04-23 | 2009-04-23 | Stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200852311U CN201398975Y (en) | 2009-04-23 | 2009-04-23 | Stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201398975Y true CN201398975Y (en) | 2010-02-10 |
Family
ID=41658769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200852311U Expired - Fee Related CN201398975Y (en) | 2009-04-23 | 2009-04-23 | Stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201398975Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107066A (en) * | 2014-07-28 | 2014-10-22 | 周佩龙 | Auscultation device easy to carry |
-
2009
- 2009-04-23 CN CN2009200852311U patent/CN201398975Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107066A (en) * | 2014-07-28 | 2014-10-22 | 周佩龙 | Auscultation device easy to carry |
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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: 20100210 Termination date: 20110423 |