CN2889158Y - Medical rigid endoscope - Google Patents
Medical rigid endoscope Download PDFInfo
- Publication number
- CN2889158Y CN2889158Y CN 200620083226 CN200620083226U CN2889158Y CN 2889158 Y CN2889158 Y CN 2889158Y CN 200620083226 CN200620083226 CN 200620083226 CN 200620083226 U CN200620083226 U CN 200620083226U CN 2889158 Y CN2889158 Y CN 2889158Y
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- CN
- China
- Prior art keywords
- endoscope
- utility
- shank
- medical
- model
- 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 medical instrument, more particularly a hard endoscope for medical use. The utility model comprises an endoscope body provided with optical fiber interface, optical shield, lens and eye piece, wherein the eye piece is provided with a Z-shaped port in its back. After the utility model is inserted into a lumen of a patient, the endoscope body doesn't block the lumen opening, facilitating the insertion of other medical instruments. Therefore, application range of endoscope is extended without increasing production cost.
Description
Technical field:
This utility model relates to medical apparatus, specifically a kind of medical hard endoscope.
Background technology:
As everyone knows, endoscope is the important utensil of medical diagnosis on disease and cavity inspection, operation, it is provided with the mirror body, the mirror body is provided with optical fibers interface, light shield, eyepiece and shank, during use shank is inserted in patient's body, the optical fibers interface is connected with light source, the doctor by eyepiece or with eyepiece insert computer, video tape recorder is observed, is diagnosed, the shank of this endoscope is a straight-bar shape, when shank inserts patient's intracavity, the mirror body blocks accent is multitudinous, can't import other utensil to intracavity again, brings a lot of inconvenience to medical diagnosis on disease and treatment.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and the not multitudinous retaining accent of mirror body when providing a kind of simple in structure, shank to insert patient's intracavity can be easily imported the medical hard endoscope of other medical apparatus to patient's intracavity.
This utility model can reach by following measure:
A kind of medical hard endoscope is provided with the mirror body, and the mirror body is provided with optical fibers interface, light shield, eyepiece and shank, it is characterized in that the rear end of shank is provided with Z-shaped curved.
This utility model is owing to adopt said structure, and the not multitudinous retaining accent of mirror body can be imported other medical apparatus to patient's intracavity easily when shank inserts patient's intracavity, does not increase the range of application that has enlarged endoscope on the basis of production cost.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further described:
As shown in drawings, a kind of medical hard endoscope, be provided with mirror body 1, mirror body 1 is provided with optical fibers interface 2, light shield and eyepiece 3, shank 4, the rear end of shank 4 is provided with Z-shaped curved, mirror body 1 and last optical fibers interface 2 thereof, the structure and the interconnected relationship of light shield and eyepiece 3 are same as the prior art, this does not give unnecessary details, bending on the shank 4 should be smooth excessive, prevent to destroy the optical fibers in the shank 4 and lead the picture fiber, the not multitudinous retaining accent of mirror body can be imported other medical apparatus to patient's intracavity easily when this utility model inserted patient's intracavity at shank, did not increase the range of application that has enlarged endoscope on the basis of production cost.
Claims (1)
1, a kind of medical hard endoscope is provided with the mirror body, and the mirror body is provided with optical fibers interface, light shield, eyepiece and shank, it is characterized in that the rear end of shank is provided with Z-shaped curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083226 CN2889158Y (en) | 2006-04-12 | 2006-04-12 | Medical rigid endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083226 CN2889158Y (en) | 2006-04-12 | 2006-04-12 | Medical rigid endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2889158Y true CN2889158Y (en) | 2007-04-18 |
Family
ID=38019808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620083226 Expired - Fee Related CN2889158Y (en) | 2006-04-12 | 2006-04-12 | Medical rigid endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2889158Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102596062A (en) * | 2009-11-13 | 2012-07-18 | 直观外科手术操作公司 | Curved cannula instrument |
| US9254178B2 (en) | 2009-09-23 | 2016-02-09 | Intuitive Surgical Operations, Inc. | Curved cannula surgical system |
| US9283050B2 (en) | 2009-09-23 | 2016-03-15 | Intuitive Surgical Operations, Inc. | Curved cannula surgical system control |
| US9814527B2 (en) | 2009-09-23 | 2017-11-14 | Intuitive Surgical Operations, Inc. | Cannula mounting fixture |
| US10245069B2 (en) | 2009-09-23 | 2019-04-02 | Intuitive Surgical Operations, Inc. | Surgical port feature |
-
2006
- 2006-04-12 CN CN 200620083226 patent/CN2889158Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9254178B2 (en) | 2009-09-23 | 2016-02-09 | Intuitive Surgical Operations, Inc. | Curved cannula surgical system |
| US9283050B2 (en) | 2009-09-23 | 2016-03-15 | Intuitive Surgical Operations, Inc. | Curved cannula surgical system control |
| US9814527B2 (en) | 2009-09-23 | 2017-11-14 | Intuitive Surgical Operations, Inc. | Cannula mounting fixture |
| US9931173B2 (en) | 2009-09-23 | 2018-04-03 | Intuitive Surgical Operations, Inc. | Curved cannula surgical system |
| US9949800B2 (en) | 2009-09-23 | 2018-04-24 | Intuitive Surgical Operations, Inc. | Curved cannula surgical system control |
| US10245069B2 (en) | 2009-09-23 | 2019-04-02 | Intuitive Surgical Operations, Inc. | Surgical port feature |
| US10709516B2 (en) | 2009-09-23 | 2020-07-14 | Intuitive Surgical Operations, Inc. | Curved cannula surgical system control |
| US10842579B2 (en) | 2009-09-23 | 2020-11-24 | Intuitive Surgical Operations, Inc. | Curved cannula surgical system |
| US11504156B2 (en) | 2009-09-23 | 2022-11-22 | Intuitive Surgical Operations, Inc. | Surgical port feature |
| CN102596062A (en) * | 2009-11-13 | 2012-07-18 | 直观外科手术操作公司 | Curved cannula instrument |
| CN102596062B (en) * | 2009-11-13 | 2016-08-24 | 直观外科手术操作公司 | Flex socket, robotic manipulator and there is the operating theater instruments of passive flexible shaft |
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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 |