CN201641950U - Superfine fiber hose endoscope - Google Patents
Superfine fiber hose endoscope Download PDFInfo
- Publication number
- CN201641950U CN201641950U CN2010201824152U CN201020182415U CN201641950U CN 201641950 U CN201641950 U CN 201641950U CN 2010201824152 U CN2010201824152 U CN 2010201824152U CN 201020182415 U CN201020182415 U CN 201020182415U CN 201641950 U CN201641950 U CN 201641950U
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- endoscope
- work
- pipe
- junction box
- utility
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Abstract
The utility model discloses a superfine fiber hose endoscope, which comprises a work endoscope pipe and a junction box connected with the work endoscope pipe, the work endoscope pipe is a plastic pipe lined with a metal screen at the inner side, the diameter of the work endoscope pipe is between 0.5 and 3mm, a protective sleeve is arranged at a connecting part of the work endoscope pipe and the adapter junction box, and the adapter junction box is connected with two conducting wires, wherein one conducting wire is connected with an image pick-up joint, the other conducting wire is connected with a light source interface, and protective hoses are arranged on the conducting wires. Compared with the prior art, the utility model has the advantages of reasonable structure and convenient use. The minimum diameter of the work endoscope pipe can reach 0.5mm, so the work endoscope pipe can enter thinner cavities and tracks in human bodies in the medical care aspect, and the use range of the endoscope is wider, the utility model provides a measure to observe the fine cavities and tracks for doctors so that the doctors can further know the disease causes of patients to make a more reasonable treatment plan.
Description
Technical field
This utility model relates to a kind of endoscope, is specifically related to a kind of superfine fibre flexible pipe endoscope.
Background technology
Aspect medical, the application of endoscope is very extensive, and existing endoscope can observe the internal image of the most of tract of human body.But be subjected to the restriction of body cavities diameter and endoscope diameter, for the tract of the bending of some diameters below 2mm, conventional endoscope still can not be observed; Existing flexible pipe endoscope diameter generally more than 4mm, can only enter in the thicker tract such as trachea, bronchus, for accounting for the most various small tracts of human body, as bronchus tip, blood vessel, fallopian tube, biliary tract end etc., all can't observe.
Summary of the invention
This utility model is in order to solve the deficiencies in the prior art, provide a kind of reasonable in design, can enter the tiny tract of human body, the scope of application is superfine fibre flexible pipe endoscope widely.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of superfine fibre flexible pipe endoscope, comprise work mirror pipe, with the junction box that work mirror pipe links to each other, described work mirror pipe is lined with the plastic tube of wire netting in being, the diameter of described work mirror pipe is 0.5-3mm.
Described work mirror pipe and junction box junction are provided with protective sleeve.
Described junction box connects two leads, and wherein a lead connects camera interface, and another root lead connects light source interface.
Described lead is provided with the protection flexible pipe.
Compared with prior art, this utility model work mirror pipe adopts the plastic tube of inner liner metal net, have softness and be difficult for tensile characteristics, have reasonable in design, the convenient advantage of using, work mirror pipe diameter minimum can reach 0.5mm, can enter aspect medical in the tract more tiny in the human body, make the scope of application of endoscope more extensive, for the doctor provides a kind of means that tiny tract is observed, can allow the doctor further understand patient's cause of disease, formulate more proper treatment scheme.This utility model can be detected darker, more tiny tract, the inner case in slit in fields such as medical treatment, military affairs, science and technology, industry, and is intuitive and reliable.
Description of drawings
Fig. 1 is the superfine fibre flexible pipe endoscope structure sketch map of this utility model embodiment;
Fig. 2 is the inner formation of a this utility model embodiment endoscope distal end sketch map.
Among the figure: 1 work mirror pipe, 2 junction boxs, 3 protective sleeves, 4 camera interfaces, 5 light source interface, 6 protection flexible pipes, 7 image transmission optical fibres, 8 pass light optical fiber.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, but not as to qualification of the present utility model.
Referring to Fig. 1, a kind of superfine fibre flexible pipe endoscope comprises work mirror pipe 1, and with the junction box 2 that work mirror pipe links to each other, work mirror pipe 1 is lined with the plastic tube of wire netting in being, the diameter of the mirror pipe 1 of working is 0.9-2mm.
This utility model adopts self-focusing camera lens and quartzy binding coherent fiber bundle technology, the plastic tube that is lined with wire netting in the use is as work mirror pipe, make the endoscope diameter minimum can reach 0.5mm, can enter the following passage of diameter 1mm observes, image transmission optical fibre is two strands with passing light optical fiber in junction box punishment, and is encapsulated in camera interface and the light source interface.
This utility model operation principle: as shown in Figure 2, in endoscope's work mirror pipe, arrange image transmission optical fibre 7 (camera lens, image guide bundles), pass light optical fiber 8 (light guide bundleses), image transmission optical fibre is responsible for passing picture, pass light optical fiber and be responsible for illumination, work mirror pipe 1 is lined with the plastic tube of wire netting in being, diameter is that 0.5mm is between the 3mm; Image transmission optical fibre 7 and biography light optical fiber 8 are divided into two strands in junction box, be encapsulated in camera interface and the light source interface, camera interface is connected output image with the dedicated video camera that has micro-enlarging function, light source interface connects light source and is provided as the object observing illumination, the length of work mirror pipe 1 is processed as required, and is changeable.
Above-described embodiment, this utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (4)
1. a superfine fibre flexible pipe endoscope comprises work mirror pipe, and the junction box with work mirror pipe links to each other is characterized in that described work mirror pipe is the plastic tube of inner liner metal net, and the diameter of described work mirror pipe is 0.5-3mm.
2. according to the described a kind of superfine fibre flexible pipe of claim 1 endoscope, it is characterized in that described work mirror pipe and junction box junction are provided with protective sleeve.
3. according to claim 1 or 2 described a kind of superfine fibre flexible pipe endoscopies, it is characterized in that described junction box connects two leads, wherein a lead connects camera interface, and another root lead connects light source interface.
4. according to the described a kind of superfine fibre flexible pipe of claim 3 endoscope, it is characterized in that described lead is provided with the protection flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201824152U CN201641950U (en) | 2010-05-06 | 2010-05-06 | Superfine fiber hose endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201824152U CN201641950U (en) | 2010-05-06 | 2010-05-06 | Superfine fiber hose endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201641950U true CN201641950U (en) | 2010-11-24 |
Family
ID=43107128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201824152U Expired - Lifetime CN201641950U (en) | 2010-05-06 | 2010-05-06 | Superfine fiber hose endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201641950U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423255A (en) * | 2011-10-09 | 2012-04-25 | 中国人民解放军第三军医大学第三附属医院 | Spermaduct epididymis microscope system |
| CN103381088A (en) * | 2013-08-02 | 2013-11-06 | 广州医学院第一附属医院 | Fiber endoscope |
| CN103815865A (en) * | 2014-02-27 | 2014-05-28 | 上海伊莱美医疗美容医院 | Auxiliary endoscope used in breast-enlarging operation |
| CN107334450A (en) * | 2017-08-09 | 2017-11-10 | 江苏西铭医药有限公司 | A kind of ultra-fine flexible endoscope is used can tuning sleeve pipe and ultra-fine flexible endoscope |
| CN110063706A (en) * | 2019-05-06 | 2019-07-30 | 刘奇为 | Superfine fibre mirror system and its application method with guide function |
-
2010
- 2010-05-06 CN CN2010201824152U patent/CN201641950U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423255A (en) * | 2011-10-09 | 2012-04-25 | 中国人民解放军第三军医大学第三附属医院 | Spermaduct epididymis microscope system |
| CN103381088A (en) * | 2013-08-02 | 2013-11-06 | 广州医学院第一附属医院 | Fiber endoscope |
| CN103815865A (en) * | 2014-02-27 | 2014-05-28 | 上海伊莱美医疗美容医院 | Auxiliary endoscope used in breast-enlarging operation |
| CN107334450A (en) * | 2017-08-09 | 2017-11-10 | 江苏西铭医药有限公司 | A kind of ultra-fine flexible endoscope is used can tuning sleeve pipe and ultra-fine flexible endoscope |
| CN110063706A (en) * | 2019-05-06 | 2019-07-30 | 刘奇为 | Superfine fibre mirror system and its application method with guide function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |