CN2464255Y - Portable stethophone - Google Patents
Portable stethophone Download PDFInfo
- Publication number
- CN2464255Y CN2464255Y CN 01209849 CN01209849U CN2464255Y CN 2464255 Y CN2464255 Y CN 2464255Y CN 01209849 CN01209849 CN 01209849 CN 01209849 U CN01209849 U CN 01209849U CN 2464255 Y CN2464255 Y CN 2464255Y
- Authority
- CN
- China
- Prior art keywords
- hard straight
- stethoscope
- portable
- straight pipes
- straight 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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- Endoscopes (AREA)
Abstract
The utility model discloses a portable stethoscope which is formed by orderly connecting a body member, hoses, hard straight pipes and stethoscope heads, wherein the hard straight pipes at the left and the right sides are connected by a spring piece which is divided into two sections which are movably connected in the middle. The hard straight pipes at both sides can be combined when the portable stethoscope is carried, and the angles can be optionally adjusted when the portable stethoscope is used. Therefore, the stethoscope heads can be tightly contacted with ear holes and the auscultation effect is improved. An inner cannula is arranged in each hard straight pipe, the stethoscope heads are installed on the ends of the inner cannulas which can be conveniently pulled out of the hard straight pipes when the portable stethoscope is used, and the inner cannulas can be inserted into the hard straight pipes to shorten the lengths of the hard straight pipes when the portable stethoscope is carried, so that the portable stethoscope is convenient to carry.
Description
This utility model relates to a kind of portable stethoscope.
The stethoscope of medical personnel's use at present mainly is connected in sequence by body spare, flexible pipe, hard straight tube, can, and the hard straight tube of the left and right sides connects with spring leaf.This structure is gone out to go to a doctor because of the big inconvenience of its volume and is carried, and spring leaf is through repeatedly the doubling compression stage is fragile, during use, because the tension force can of spring leaf is owed closely to influence the auscultation effect with contacting of earhole.
The purpose of this utility model provides a kind of use, carries portable more easily stethoscope, the hard straight tube integrator of both sides when not only carrying, also can make the contraction in length of hard straight tube, make volume littler, and can arbitrarily adjusting angle when using, that can is contacted with earhole is tightr, raising auscultation effect.
For achieving the above object, the portable stethoscope of this utility model is connected in sequence by body spare, flexible pipe, hard straight tube, can, the hard straight tube of the left and right sides is connected by spring leaf, spring leaf is two sections, middle for flexibly connecting, establish an inner sleeve in the said hard straight tube, can is installed in the end of inner sleeve.
After adopting such structure, be two sections owing to connect the spring leaf of the hard straight tube in both sides, middle for flexibly connecting, when going out to go to a doctor easily folding, be easy to carry, can adjust angle during use as required can is closely contacted with earhole raising auscultation effect; Because hard straight tube is an inner sleeve type, inner sleeve can be inserted in the hard straight tube when carrying again, make its contraction in length easy to carry.
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.
Accompanying drawing is the portable stethoscope structural representation of this utility model.
Portable stethoscope shown in the accompanying drawing is connected in sequence by body spare 7, flexible pipe 1, hard straight tube 3, can 6, the hard straight tube 3 of the left and right sides is connected by spring leaf 4, spring leaf 4 is two sections and is flexibly connected by rivet 2, establish an inner sleeve 5 in the hard straight tube 3, can make things convenient for pull as required during use, can 6 is installed in the end of inner sleeve.
Claims (1)
1, a kind of portable stethoscope is connected in sequence by body spare (7), flexible pipe (1), hard straight tube (3), can (6), and the hard straight tube (3) of the left and right sides is connected by spring leaf (4), and it is characterized in that: spring leaf (4) is two sections, and intermediate active connects; Establish an inner sleeve (5) in the hard straight tube (3), can (6) is installed in the end of inner sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209849 CN2464255Y (en) | 2001-02-18 | 2001-02-18 | Portable stethophone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209849 CN2464255Y (en) | 2001-02-18 | 2001-02-18 | Portable stethophone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2464255Y true CN2464255Y (en) | 2001-12-12 |
Family
ID=33629530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01209849 Expired - Fee Related CN2464255Y (en) | 2001-02-18 | 2001-02-18 | Portable stethophone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2464255Y (en) |
-
2001
- 2001-02-18 CN CN 01209849 patent/CN2464255Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |