CN205625866U - Medical endoscope probes structure - Google Patents
Medical endoscope probes structure Download PDFInfo
- Publication number
- CN205625866U CN205625866U CN201620256746.3U CN201620256746U CN205625866U CN 205625866 U CN205625866 U CN 205625866U CN 201620256746 U CN201620256746 U CN 201620256746U CN 205625866 U CN205625866 U CN 205625866U
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- rubber
- hollow copper
- stainless steel
- steel tube
- lenticular wire
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Abstract
The utility model discloses a medical endoscope probes structure, including camera lens image formation of image module, flexible wiring board, worm subassembly and PCB hardboard image processing module, camera lens image formation of image module outmost be nonrust steel pipe, and the worm subassembly includes rubber, single ribbon line worm, hollow copper tube, and rubber wraps up on single ribbon line worm, and this single ribbon line worm closely spirals and twines on hollow copper tube, and flexible line way board holding is in hollow copper tube, and the tip of nonrust steel pipe is inwards buckled to it is fixed with the rubber embedding. The utility model discloses with flexible line way board holding in hollow copper tube, and the hollow copper tube skin has still wrapped up single ribbon line worm and rubber, is favorable to the inside flexible wiring board of protection, guarantees the normal work of endoscope, and the tip that the adopts nonrust steel pipe structure of inwards buckleing, makes the surface more smooth, be difficult for the scratch human body, and it is fixed with the rubber embedding, lets pop one's head in and the worm subassembly of conduct connecting pipe is connected more firmly.
Description
Technical field
This utility model relates to endoscopic technique field, particularly relates to the sonde configuration of a kind of medical endoscope.
Background technology
Along with the development of science and technology, endoscope has been widely used in medical field, he be the mankind spy on, one of the important tool treating people's intracorporeal organ.
The probe of endoscope is as a kind of electronic machine stretching into inside of human body, its outer surface and internal structure all must be fine, if probe outer surface is the most fine and smooth, structure is the most firm, owing to body structures is complicated, probe easily scratch human body stretching in human body when, even popping one's head in comes off with connecting tube separates.The probe of endoscope of the prior art; its probe and connecting tube connecting portion are all directly probe sheath to be fixed in connecting tube; the limit that a circle is protruding would generally be left in probe position; although the limit of this projection is the thinnest; also did sanding and polishing to process; when development length is long, still suffer from the risk being scraped off.
Utility model content
For weak point present in above-mentioned technology, this utility model provides a kind of novel, sound construction, and is difficult to the medical endoscope probe of scratch human body.
For achieving the above object, this utility model provides a kind of medical endoscope sonde configuration, including lens image image-forming module, flex circuit application, coil pipe assembly and PCB hardboard image processing module；The outermost layer of described lens image image-forming module is stainless steel tube, described coil pipe assembly includes rubber, single lenticular wire coiled pipe, hollow copper tubing, described rubber is wrapped on single lenticular wire coiled pipe, this single lenticular wire coiled pipe closely spirals and is wrapped on hollow copper tubing, and the end of this single lenticular wire coiled pipe is fixed with the end of hollow copper tubing and is connected；Described lens image image-forming module is arranged on one end of single lenticular wire coiled pipe, PCB hardboard image processing module is arranged on the other end of single lenticular wire coiled pipe, and flexible circuit board is contained in hollow copper tubing, the end of described stainless steel tube is inwardly buckled, and embeds fixing with rubber.
Wherein, described lens image image-forming module also includes inner core, sheet glass, light barrier and camera lens；Described camera lens is contained in inner core, and sheet glass is arranged on lens image image-forming module mouth, and described light barrier is arranged between sheet glass and camera lens, and described flex circuit application electrically connects with camera lens, and described inner core has white glue with vinyl with the gap embedding of flex circuit application.
Wherein, described stainless steel tube is wrapped in outside inner core, and the relatively interior tube length of stainless steel tube, and described stainless steel tube is by the end accommodation of coil pipe assembly wherein.
Wherein, the end relatively rubber parcel location of described single lenticular wire coiled pipe extends one section, and its extension is all contained in stainless steel tube with the end of hollow copper tubing, and hollow copper tubing, single lenticular wire coiled pipe and stainless steel tube are fixed by encapsulated epoxy resin glue.
Wherein, described rubber is usually the medical rubber that band is elastic.
The beneficial effects of the utility model are: flexible circuit board is contained in hollow copper tubing by this utility model; and hollow copper tubing outer layer has also wrapped up single lenticular wire coiled pipe and rubber; be conducive to the internal flex circuit application of protection; ensure the normal work of endoscope; and use stainless steel tube to wrap the internal structure of endoscope probe; the use time is longer; and the end of stainless steel tube inwardly buckles; make surface the most smooth; it is difficult to scratch human body; and it embeds fixing with rubber, probe is allowed to be connected the most firm with the coil pipe assembly as connecting tube.
Accompanying drawing explanation
Fig. 1 is endoscope probe structure chart of the present utility model；
Fig. 2 is single lenticular wire coil structure of the present utility model.
Main element symbol description is as follows:
1, lens image image-forming module
2, flex circuit application
3, coil pipe assembly
11, stainless steel tube
12, inner core
13, sheet glass
14, camera lens
15, light barrier
31, rubber
32, single lenticular wire coiled pipe
33, hollow copper tubing
A, gap
B, closing-in structure.
Detailed description of the invention
In order to more clearly state this utility model, below in conjunction with the accompanying drawings this utility model is further described.
Referring to Fig. 1-Fig. 2, this utility model includes lens image image-forming module 1, flex circuit application 2, coil pipe assembly 3 and PCB hardboard image processing module (not shown)；The outermost layer of lens image image-forming module 1 is stainless steel tube 11, coil pipe assembly 3 includes rubber 31, single lenticular wire coiled pipe 32, hollow copper tubing 33, rubber 31 is wrapped on single lenticular wire coiled pipe 32, this single lenticular wire coiled pipe 32 closely spirals and is wrapped on hollow copper tubing 33, and the end of this single lenticular wire coiled pipe 32 is fixed with the end of hollow copper tubing 33 and is connected；Lens image image-forming module 1 is arranged on one end of single lenticular wire coiled pipe 32, PCB hardboard image processing module is arranged on the other end of single lenticular wire coiled pipe 32, and flexible circuit board 2 is contained in hollow copper tubing 33, and the end of stainless steel tube 11 is inwardly buckled, and embed fixing with rubber 31, form closing-in structure B.
Compared with prior art; flexible circuit board is contained in hollow copper tubing by this utility model; and hollow copper tubing outer layer has also wrapped up single lenticular wire coiled pipe and rubber; be conducive to the internal flex circuit application of protection; ensure the normal work of endoscope; and use stainless steel tube to wrap the internal structure of endoscope probe; the use time is longer; and the end of stainless steel tube inwardly buckles; make surface the most smooth; it is difficult to scratch human body, and it embeds fixing with rubber, allows probe be connected the most firm with the coil pipe assembly as connecting tube.
In the present embodiment, lens image image-forming module 1 also includes inner core 12, sheet glass 13, light barrier 15 and camera lens 14；Camera lens 14 is contained in inner core 12, sheet glass 13 is arranged on lens image image-forming module 1 mouthful, light barrier 15 is arranged between sheet glass 13 and camera lens 14, flex circuit application 2 electrically connects with camera lens 14, inner core 12 has white glue with vinyl with the gap A embedding of flex circuit application 2, and irrigate has white glue with vinyl herein, is fixed with camera lens 14 and inner core 12 compact siro spinning technology by flex circuit application 2, and inner core is closed, be conducive to the components and parts within probe to be in use not easy to loosen.
In the present embodiment, stainless steel tube 11 is wrapped in outside inner core 12, and stainless steel tube 11 relatively inner core 12 is long, stainless steel tube 11 is by the end accommodation of coil pipe assembly 3 wherein, the end of single lenticular wire coiled pipe 32 relatively rubber 31 parcel location extends one section, its extension is all contained in stainless steel tube 11 with the end of hollow copper tubing 33, hollow copper tubing 33, single lenticular wire coiled pipe 32 and stainless steel tube 11 are fixed by encapsulated epoxy resin glue, once it is being connected fixing with coil pipe assembly 3 for lens image image-forming module 1, retrocession, makes whole endoscope more firm.
In the present embodiment, the rubber 31 medical rubber that usually band is elastic used, medical environmental-protection rubber, relatively sanitary, safety.
Advantage of the present utility model is:
1)；The structure using the end of stainless steel tube inwardly to buckle, makes surface the most smooth, is difficult to scratch human body；
2) buckleing in utilizing stainless steel tube and fix with rubber embedding, be inoculated with white glue with vinyl at the A of gap, hollow copper tubing, single lenticular wire coiled pipe and stainless steel tube are fixed by encapsulated epoxy resin glue, triple fixed structures, make endoscope consolidate and determine more preferably；
3) flexible circuit board being contained in hollow copper tubing, flex circuit application can arbitrarily bend, and volume is little, greatly reduces the volume of endoscope；
4) hollow copper tubing outer layer has also wrapped up single lenticular wire coiled pipe and rubber, is conducive to the internal flex circuit application of protection, it is ensured that the normal work of endoscope.
Only several specific embodiments of the present utility model disclosed above, but this utility model is not limited to this, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (5)
1. a medical endoscope sonde configuration, it is characterised in that include lens image image-forming module, flex circuit application, coil pipe assembly and PCB hardboard image processing module；The outermost layer of described lens image image-forming module is stainless steel tube, described coil pipe assembly includes rubber, single lenticular wire coiled pipe, hollow copper tubing, described rubber is wrapped on single lenticular wire coiled pipe, this single lenticular wire coiled pipe closely spirals and is wrapped on hollow copper tubing, and the end of this single lenticular wire coiled pipe is fixed with the end of hollow copper tubing and is connected；Described lens image image-forming module is arranged on one end of single lenticular wire coiled pipe, PCB hardboard image processing module is arranged on the other end of single lenticular wire coiled pipe, and flexible circuit board is contained in hollow copper tubing, the end of described stainless steel tube is inwardly buckled, and embeds fixing with rubber.
Medical endoscope sonde configuration the most according to claim 1, it is characterised in that described lens image image-forming module also includes inner core, sheet glass, light barrier and camera lens；Described camera lens is contained in inner core, and sheet glass is arranged on lens image image-forming module mouth, and described light barrier is arranged between sheet glass and camera lens, and described flex circuit application electrically connects with camera lens, and described inner core has white glue with vinyl with the gap embedding of flex circuit application.
Medical endoscope sonde configuration the most according to claim 2, it is characterised in that described stainless steel tube is wrapped in outside inner core, and the relatively interior tube length of stainless steel tube, described stainless steel tube is by the end accommodation of coil pipe assembly wherein.
Medical endoscope sonde configuration the most according to claim 3, it is characterized in that, the end relatively rubber parcel location of described single lenticular wire coiled pipe extends one section, its extension is all contained in stainless steel tube with the end of hollow copper tubing, and hollow copper tubing, single lenticular wire coiled pipe and stainless steel tube are fixed by encapsulated epoxy resin glue.
Medical endoscope sonde configuration the most according to claim 1, it is characterised in that described rubber is usually the medical rubber that band is elastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620256746.3U CN205625866U (en) | 2016-03-30 | 2016-03-30 | Medical endoscope probes structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620256746.3U CN205625866U (en) | 2016-03-30 | 2016-03-30 | Medical endoscope probes structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205625866U true CN205625866U (en) | 2016-10-12 |
Family
ID=57074773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620256746.3U Active CN205625866U (en) | 2016-03-30 | 2016-03-30 | Medical endoscope probes structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205625866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567728A (en) * | 2018-11-27 | 2019-04-05 | 重庆金山医疗器械有限公司 | Optical coupling equipment for processing heat for fujinon electronic video endoscope |
-
2016
- 2016-03-30 CN CN201620256746.3U patent/CN205625866U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567728A (en) * | 2018-11-27 | 2019-04-05 | 重庆金山医疗器械有限公司 | Optical coupling equipment for processing heat for fujinon electronic video endoscope |
| CN109567728B (en) * | 2018-11-27 | 2021-12-17 | 重庆金山医疗技术研究院有限公司 | Optical coupling heat treatment device for electronic endoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171030 Address after: 518000 A District, 5 floor, building F, No. 101 Li Lang Road, Li Lang community, South Street, Longgang District, Shenzhen, Guangdong Patentee after: Shenzhen Haiwei inquiry Electronics Co., Ltd. Address before: Buji Ronghua Road Longgang Street Lily Hill District of Shenzhen City, Guangdong province 518000 1 Building 2 unit 1003 room Patentee before: Wang Shanlin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190211 Address after: 226014 North Second Floor, Building 3, Zhijiao Information Park, 158 Xinsheng Road, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Jiangsu Taiyuan Medical Technology Co Ltd Address before: 518000 Area A, 5th Floor, Building F, 101 North Lilang Road, Lilang Community, Nanwan Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Haiwei inquiry Electronics Co., Ltd. |
|
| TR01 | Transfer of patent right |