CN201324238Y - Medical endoscope joint - Google Patents
Medical endoscope joint Download PDFInfo
- Publication number
- CN201324238Y CN201324238Y CNU2008201699333U CN200820169933U CN201324238Y CN 201324238 Y CN201324238 Y CN 201324238Y CN U2008201699333 U CNU2008201699333 U CN U2008201699333U CN 200820169933 U CN200820169933 U CN 200820169933U CN 201324238 Y CN201324238 Y CN 201324238Y
- Authority
- CN
- China
- Prior art keywords
- endoscope
- split part
- hole
- split piece
- joint
- 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
Links
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Landscapes
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The utility model relates to a medical endoscope joint which is a part of an endoscope and belongs to a laparoscope. The endoscope joint comprises a front split piece and a rear split piece, which are provided with through-holes, wherein the front split piece is fixed with the rear split piece through welding, an objective end protecting lens hole, an object lens hole and a light transmission hole are opened on the front split piece, and an object lens hole, a protecting lens tube hole and a locating hole are opened on the rear split piece. The endoscope joint has reasonable structure design, has no leaking problems when the endoscope joint is used through being installed in the laparoscope, namely the endoscope, can resist high temperature and high pressure, and has long service life.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of medical endoscope joint, and it is applicable to that mainly peritoneoscope is in the endoscope, belongs to parts in the endoscope.
Background technology
Peritoneoscope of the prior art is that endoscope is when reality is used, because its front end is not provided with joint, so stick with glue the resin glue that meets the place because of aging seepage easily, and non-refractory high pressure, all eyeglasses of front end can move because of the effect forward end that is subjected to axial force, and can come off, cause the service life of endoscope short.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and provide a kind of reasonable in design, peritoneoscope be endoscope when using not easy to leak, can high temperature high voltage resistant the medical endoscope joint.
The technical scheme in the invention for solving the above technical problem is: this medical endoscope joint is characterised in that: it is made up of preceding split part that has through hole and back split part, and this preceding split part and back split part are fixing by welding; Before described, have thing end protective glass film perforation, objective aperture and light hole on the split part, on described back split part, have mirror pore, protective glass pore and locating hole.
The front surface and the angle between the horizontal plane of split part are 60 ° before described in the utility model.
This utility model compared with prior art has the following advantages and effect: reasonable in design is when using in the endoscope when it is installed in peritoneoscope, does not have leakage problems, can high temperature high voltage resistant, and long service life.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the A-A sectional structure sketch map of Fig. 1.
The specific embodiment
Referring to Fig. 1-Fig. 2, this utility model mainly is made up of preceding split part 1 that has through hole and back split part 2, and this preceding split part 1 and back split part 2 are fixing by welding; Have thing end protective glass film perforation 11, objective aperture 12 and light hole 13 on the pro-split part 1; On back split part 2, have mirror pore 21, protective glass pore 22 and locating hole 23.
In the present embodiment, the front surface 14 of preceding split part 1 and the angle α between the horizontal plane are 60 °.
During use, as long as this utility model is installed in the assigned position that peritoneoscope is an endoscope distal end.
In addition, the title of all parts can be got in addition, and it and protection domain have nothing to do.
Claims (2)
1, a kind of medical endoscope joint is characterized in that: it is made up of preceding split part that has through hole and back split part, and this preceding split part and back split part are fixing by welding; Before described, have thing end protective glass film perforation, objective aperture and light hole on the split part, on described back split part, have mirror pore, protective glass pore and locating hole.
2, medical endoscope joint according to claim 1 is characterized in that: the front surface and the angle between the horizontal plane of split part are 60 ° before described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201699333U CN201324238Y (en) | 2008-12-08 | 2008-12-08 | Medical endoscope joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201699333U CN201324238Y (en) | 2008-12-08 | 2008-12-08 | Medical endoscope joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201324238Y true CN201324238Y (en) | 2009-10-14 |
Family
ID=41176217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201699333U Expired - Fee Related CN201324238Y (en) | 2008-12-08 | 2008-12-08 | Medical endoscope joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201324238Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015113257A1 (en) * | 2014-01-29 | 2015-08-06 | 上海林超医疗设备科技有限公司 | Laparoscope for minimally invasive surgery |
-
2008
- 2008-12-08 CN CNU2008201699333U patent/CN201324238Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015113257A1 (en) * | 2014-01-29 | 2015-08-06 | 上海林超医疗设备科技有限公司 | Laparoscope for minimally invasive surgery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2010048234A3 (en) | Attaching optical fibers to actuator tubes with beads acting as spacers and adhesives | |
| WO2009082171A3 (en) | Optical member | |
| MX2008002756A (en) | APPARATUS AND METHODS OF FIBER OPTICAL UNIVERSAL CLAMP. | |
| WO2008030432A3 (en) | Spliced-on connector system and method, splicer, and connector holder for producing the same | |
| GB0705216D0 (en) | Cannula sealing apparatus | |
| JP2013510595A5 (en) | ||
| BR112012007072A2 (en) | spherical flange joint | |
| WO2008004228A3 (en) | Endoscopy systems | |
| IN2014DN06819A (en) | ||
| MX2010006475A (en) | Intracorneal lenses having a central hole. | |
| BR112013002680A2 (en) | waterproof fiber optic connector and external communication device | |
| CN201324238Y (en) | Medical endoscope joint | |
| MX2016000942A (en) | Fiber optic cable and connector assembly including integrated enhanced functionality. | |
| AU326465S (en) | Writing instrument | |
| BRPI0704511A (en) | use of non-metallic charging devices in liquid filters | |
| TW200630452A (en) | Antistatic adhesive optical film and image display unit | |
| SE0600263L (en) | Fiber optic connector | |
| CN201324226Y (en) | Medical endoscope mirror tube | |
| CN201324239Y (en) | High-temperature and high-pressure resisting arthroscopy | |
| TW200736684A (en) | Capillary for fixing optical fiber and connection structure for optical parts | |
| CN201324236Y (en) | High-temperature and high-pressure resisting thoracoscope | |
| WO2005119319A3 (en) | Adapter for coupling an external post connector or a bnc connector to an sma bushing | |
| TW200745718A (en) | Optic projection device | |
| CN201324237Y (en) | High-temperature and high-pressure resisting laparoscope | |
| CN204882958U (en) | Take dustproof hot melt type fiber connector of spring |
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: 20091014 Termination date: 20101208 |