CN2643825Y - Omnidirectional movable and retractable endoscopy with fixed mechanical arm - Google Patents
Omnidirectional movable and retractable endoscopy with fixed mechanical arm Download PDFInfo
- Publication number
- CN2643825Y CN2643825Y CN 03232635 CN03232635U CN2643825Y CN 2643825 Y CN2643825 Y CN 2643825Y CN 03232635 CN03232635 CN 03232635 CN 03232635 U CN03232635 U CN 03232635U CN 2643825 Y CN2643825 Y CN 2643825Y
- Authority
- CN
- China
- Prior art keywords
- endoscope
- rotating shaft
- arm
- support
- support arm
- 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 relates to a fixed mechanical arm endoscope which can stretch in all directions; the utility model comprises an endoscope, which is characterized in that the endoscope is provided with a plurality of rack arms, the end of the rack arm is provided with a support, the rack arms are connected with each other by rotatable fixed joint, so are the rack arm and the support, the fixed joint consists of a rotating shaft, a shaft sleeve, a shaft support and a nut, the rotating shaft is sleeved with the shaft sleeve, the rotating shafts on both ends of the shaft sleeve are respectively sleeved with a shaft support, wherein one end of the shaft support is fixed on the rotating shaft and the rotating shaft on the outside of another shaft support is provided with thread, a nut is cooperated with the thread, the rack arm on one side of the fixed joint is connected with the shaft sleeve and the rack arm on another side is connected with shaft support, a balance spring is arranged under the rack arm, the other end of the balance spring is connected with the fixed joint, and a balance arm is arranged near the rack arm adjacent with the support. The utility model has the advantage that the endoscope is enabled to be fixed in all directions, which brings convenience to the operator.
Description
Technical field
This utility model relates to a kind of endoscope, particularly a kind of can comprehensive Telescopic Fixed mechanical arm endoscope.
Background technology
The profile of traditional endoscope is the Serpentis shape, can be arbitrarily crooked, but can't carry out omnibearing fixing, bring inconvenience in the use of some occasion can for like this endoscope.
Summary of the invention
The purpose of this utility model provided a kind of can comprehensive Telescopic Fixed mechanical arm endoscope, having solved the profile that has traditional endoscope now is the Serpentis shape, can be arbitrarily crooked, but can't carry out omnibearing fixing, bring the problem of inconvenience can for like this in the use of some occasion endoscope.This utility model design is a kind of can comprehensive Telescopic Fixed mechanical arm endoscope, comprise endoscope, it is characterized in that: endoscope has some joint support arms, the end of support arm is provided with base, be connected by rotatable fixing joint between the support arm and between support arm and the base, fixing joint is by rotating shaft, axle sleeve, axle bed, nut is formed, be with axle sleeve in the rotating shaft, respectively be with an axle bed in the rotating shaft of axle sleeve both sides, wherein the axle bed of a side is fixed in rotating shaft, the rotating shaft in the axle bed outside of opposite side is provided with screw thread, and a nut and threaded engagement are arranged, and the support arm of fixing joint one side is connected with axle sleeve, the support arm of opposite side is connected with axle bed, the support arm lower end is provided with balancing spring, and another termination fixing joint of balancing spring is with the other counter-jib that is provided with of base adjacent supports arm.The utility model has the advantages that endoscope can omnibearingly be fixed, bring convenience to user.
Description of drawings
Below in conjunction with drawings and Examples this utility model is elaborated,
Attached 1 figure is a structural representation of the present utility model,
The decomposition texture sketch map that attached 2 figure are fixing joint of the present utility model,
Claims (3)
1, a kind of can comprehensive Telescopic Fixed mechanical arm endoscope, comprise endoscope, it is characterized in that: endoscope has some joint support arms, and the end of support arm is provided with base, is connected by rotatable fixing joint between the support arm and between support arm and the base;
2, according to claim 1 a kind of can comprehensive Telescopic Fixed mechanical arm endoscope, it is characterized in that: the support arm lower end is provided with balancing spring, another termination fixing joint of balancing spring is with the other counter-jib that is provided with of base adjacent supports arm;
3, according to claim 1 a kind of can comprehensive Telescopic Fixed mechanical arm endoscope, it is characterized in that: fixing joint is made up of rotating shaft, axle sleeve, axle bed, nut, be with axle sleeve in the rotating shaft, respectively be with an axle bed in the rotating shaft of axle sleeve both sides, wherein the axle bed of a side is fixed in rotating shaft, and the rotating shaft in the axle bed outside of opposite side is provided with screw thread, and a nut and threaded engagement are arranged, the support arm of fixing joint one side is connected with axle sleeve, and the support arm of opposite side is connected with axle bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03232635 CN2643825Y (en) | 2003-06-30 | 2003-06-30 | Omnidirectional movable and retractable endoscopy with fixed mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03232635 CN2643825Y (en) | 2003-06-30 | 2003-06-30 | Omnidirectional movable and retractable endoscopy with fixed mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2643825Y true CN2643825Y (en) | 2004-09-29 |
Family
ID=34291523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03232635 Expired - Fee Related CN2643825Y (en) | 2003-06-30 | 2003-06-30 | Omnidirectional movable and retractable endoscopy with fixed mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2643825Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212887A (en) * | 2015-10-26 | 2016-01-06 | 宁波五维检测科技有限公司 | A kind of retractor device, telescope support and colposcope |
| CN108742489A (en) * | 2018-06-13 | 2018-11-06 | 河南科技大学第附属医院 | A kind of electrolaryngoscope holder |
| CN109475267A (en) * | 2016-07-19 | 2019-03-15 | 奥林巴斯株式会社 | Medical instrument holding meanss |
| CN113208546A (en) * | 2021-05-13 | 2021-08-06 | 北京天星博迈迪医疗器械有限公司 | Endoscope fixing device, endoscope assembly, imaging system and positioning method |
-
2003
- 2003-06-30 CN CN 03232635 patent/CN2643825Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212887A (en) * | 2015-10-26 | 2016-01-06 | 宁波五维检测科技有限公司 | A kind of retractor device, telescope support and colposcope |
| CN109475267A (en) * | 2016-07-19 | 2019-03-15 | 奥林巴斯株式会社 | Medical instrument holding meanss |
| CN109475267B (en) * | 2016-07-19 | 2021-07-20 | 奥林巴斯株式会社 | Medical instrument holding device |
| CN108742489A (en) * | 2018-06-13 | 2018-11-06 | 河南科技大学第附属医院 | A kind of electrolaryngoscope holder |
| CN113208546A (en) * | 2021-05-13 | 2021-08-06 | 北京天星博迈迪医疗器械有限公司 | Endoscope fixing device, endoscope assembly, imaging system and positioning method |
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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 |