CN201375529Y - Double-layered sealing cap for endoscope biopsy hole - Google Patents
Double-layered sealing cap for endoscope biopsy hole Download PDFInfo
- Publication number
- CN201375529Y CN201375529Y CN200920021369U CN200920021369U CN201375529Y CN 201375529 Y CN201375529 Y CN 201375529Y CN 200920021369 U CN200920021369 U CN 200920021369U CN 200920021369 U CN200920021369 U CN 200920021369U CN 201375529 Y CN201375529 Y CN 201375529Y
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- sealing cap
- double
- sealing
- layered
- cap
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- Expired - Fee Related
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Abstract
The utility model provides a double-layered sealing cap for an endoscope biopsy hole, which belongs to the technical field of medical instruments and comprises a sealing cap, a connecting tongue connected onto the sealing cap and a tongue end cover, and the sealing cap adopts a tubular structure and a double-layered sealing diagram is arranged therein. The double-layered sealing diagram can avoid air leakage of the sealing cap, prevent tissue fluid from spilling over and spurting, so that the sealing effect of the sealing cap is better, the liquid or tissue in the internal environment can be better withheld, and favorable sealing with the biopsy instruments can be realized. Additionally, the double-layered sealing cap is convenient, safe and reliable to use, and is good for improving the examination effect and accurate operation.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of endoscope movable detecting hole double-layer seal medicated cap.
Background technology
General, endoscopic biopsy technique often is used aspect medical examination, because it adopts the biopsy technology, can best inspection go out living tissue physiological status and a series of state index thereof, draw accurate check result, so as auxiliary treatment disease that can be good, rapid healing.General endoscopic biopsy apparatus; a biopsy hole is arranged; the biopsy hole is to be used for passing the passage that movable detecting apparatus is checked; the biopsy hole is provided with a sealing cap; be provided with the diaphragm seal of monolayer in the sealing cap of prior art, it is in that to implement the movable detecting apparatus thorn fashionable, gas leakage takes place or inner tissue's hydrorrhea goes out through regular meeting; the one, influence detects effect, and the 2nd, influence operator's the operation visual field and the safety assurance of operation.How designing and improve existing in prior technology deficiency and drawback, is that an important topic to be solved is arranged present stage.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of endoscope movable detecting hole double-layer seal medicated cap is provided.
The technical solution of the utility model realizes in the following manner, this endoscope movable detecting hole double-layer seal medicated cap, and its structure comprises sealing cap, is connected connection tongue and tongue end buckle closure on the sealing cap, and sealing cap is a tubular structure, is provided with the double-layer seal film in the pipe.
The beneficial effect that this utility model is compared with prior art produced is:
The design of the double-layer seal film of this endoscope movable detecting hole double-layer seal medicated cap can be avoided sealing cap gas leakage, avoid inner tissue's hydrorrhea to go out or spray, make the sealing effectiveness of sealing cap better, the good liquid or the tissue that stop interior environment, also can form good sealing with movable detecting apparatus, easy to use, safe and reliable, help improving and check effect and accurately operate.
On the biopsy hole of mirror, open buckle closure in this endoscope movable detecting hole double-layer seal medicated cap is installed in earlier before scope uses, carry out the biopsy operation.
Description of drawings
Accompanying drawing 1 is a syndeton sketch map of the present utility model;
Accompanying drawing 2 is vertical profile structural representations of sealing cap of the present utility model.
Labelling in the accompanying drawing is represented respectively:
1, scope, 2, the biopsy hole, 3, sealing cap, 4, connect tongue, 5, buckle closure, 6, the double-layer seal film.
The specific embodiment
Below in conjunction with accompanying drawing endoscope movable detecting hole double-layer seal medicated cap of the present utility model is done following detailed description the in detail.
Shown in accompanying drawing 1,2, endoscope movable detecting hole double-layer seal medicated cap of the present utility model, its structure comprises sealing cap 3, is connected connection tongue 4 and tongue end buckle closure 5 on the sealing cap 3, and sealing cap 3 is tubular structures, is provided with double-layer seal film 6 in the pipe.
Claims (1)
1, endoscope movable detecting hole double-layer seal medicated cap comprises sealing cap, is connected connection tongue and tongue end buckle closure on the sealing cap, it is characterized in that sealing cap is a tubular structure, is provided with the double-layer seal film in the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920021369U CN201375529Y (en) | 2009-04-27 | 2009-04-27 | Double-layered sealing cap for endoscope biopsy hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920021369U CN201375529Y (en) | 2009-04-27 | 2009-04-27 | Double-layered sealing cap for endoscope biopsy hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201375529Y true CN201375529Y (en) | 2010-01-06 |
Family
ID=41515621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920021369U Expired - Fee Related CN201375529Y (en) | 2009-04-27 | 2009-04-27 | Double-layered sealing cap for endoscope biopsy hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201375529Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141279A (en) * | 2019-05-31 | 2019-08-20 | 胡刚峰 | A kind of digestive endoscopy biopsy cap |
-
2009
- 2009-04-27 CN CN200920021369U patent/CN201375529Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141279A (en) * | 2019-05-31 | 2019-08-20 | 胡刚峰 | A kind of digestive endoscopy biopsy cap |
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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: 20100106 Termination date: 20110427 |