CN2333356Y - Adsorption scraper with endoscope - Google Patents
Adsorption scraper with endoscope Download PDFInfo
- Publication number
- CN2333356Y CN2333356Y CN 98233063 CN98233063U CN2333356Y CN 2333356 Y CN2333356 Y CN 2333356Y CN 98233063 CN98233063 CN 98233063 CN 98233063 U CN98233063 U CN 98233063U CN 2333356 Y CN2333356 Y CN 2333356Y
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- CN
- China
- Prior art keywords
- interface
- suction
- light source
- scraper
- cold light
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- Expired - Lifetime
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Abstract
The utility model relates to an absorption scraper with an endoscope, which is provided with an absorption tube, a self-focusing lens and a cold light source light transmission beam in an existing adsorption scraper casing tube structure whose rear end is provided with an interface which can be respectively connected with an absorption pump, a cold light source and a CCD camera. Consequently, an artificial abortion operation can be carried out under the visual condition of real-time display of an intrauterine on a TV so that absorption and scraping are completed once. The utility model can reduce pain of patients, avoid remaining illness, and improve the success ratio of the artificial abortion operation.
Description
This utility model belongs to the improvement of medical surgical instrument structure, relates to field of photoelectric technology.
Family planning is a fundamental state policy of China.Artificial abortion is to cause pregnancy and an operation the most effective taking at contraceptive failure etc.Because of the difference of national conditions, China does not still have the import medical instrument of this respect at present.Abortion's effect reaches and whether thoroughly depends on the clinical experience of operating the doctor fully, and operation doctor's level in China different regions, there is very big difference in different hospital and clinic, have every year a lot of people to cause the perforation of uterus, or dilatation and curettage is thorough, hemorrhage and stay sufferer because of the abortion is unsuccessful.Though the use of intrauterine sight glass is also arranged in recent years, before art, embryo position and size to be observed, this observation can only provide reference to operation, can not provide guidance to the concrete operations in the operation.Therefore abortion's Real Time Observation has a significant impact surgical effect, can reduce the patient misery, avoid the faulty operation in the art, improve success rate, overcome the difference that causes because of the difference of operating the doctor, can provide intuitively for the training that improves doctor's integral level again and teach.So, on existing abortion's suction scraper, endoscope is set and will brings positive effect, and do not see the relevant report that this device is arranged so far.
The purpose of this utility model is exactly to design a kind of suction scraper with endoscope, to solve above-mentioned existing problems.
The suction scraper of the band endoscope that this utility model is designed, adopting has cold light source, bar-shaped GRIN Lens, ccd video camera and television display system and existing suction scraper structure; Its concrete structure is, at tail end is that suction pipe interface, top are provided with and scrape head, front portion and be the telescopic rear portion of arcual suction scraper and be provided with the cold light source interface and pass as interface, be provided with in sleeve pipe that the bottom is connected with the suction pipe interface, the top suction inlet is to the suction pipe of sleeve port, in sleeve pipe, also be provided with tail end with pass as interface be connected, the top camera lens is to the bar-shaped GRIN Lens of sleeve port, all the other slits are filled light source and are passed light beam in sleeve pipe, it passes the beam fiber-optic end and is connected in the cold light source interface, and the top is fixing at the sleeve port gummed; And the suction pipe interface can be connected in suction pump, passes and can be connected in ccd video camera and television display system as interface, and the cold light source interface can be connected in cold light source.Feature of the present utility model also is, the diameter of section≤2mm of bar-shaped GRIN Lens, and appearance is enclosed with the light insulating barrier; Suction scraper enters the main diameter≤8mm of human body parts.
By as can be seen above-mentioned, the suction scraper of the band endoscope that this utility model is designed adopts the structure that self-focusing endoscope is arranged, have resolution height, characteristics that the angle of visual field is big, thereby can under the Real Time Observation state, finish the abortion, make under situation intuitively, undergo surgery operation, suction of operation doctor scrape once and finish, reduce patient's misery, avoid leaving over sufferer, improved doctor's the level and the success rate of operation greatly.
Accompanying drawing 1 is the structural representation of a kind of example of suction scraper of the designed band of this utility model endoscope, accompanying drawing 2 be among Fig. 1 A to partial view, accompanying drawing 3 be among Fig. 2 B-B to cross sectional view.1 is the suction scraper sleeve pipe among the figure, and 2 is suction pipe, and 3 is bar-shaped GRIN Lens, and 4 scrape head for suction scraper, and 5 for passing as interface, and 6 be the cold light source interface, and 7 is the suction pipe interface, and 8 is cold light source biography light beam.
Describe specific embodiments of the present utility model in detail below in conjunction with accompanying drawing.
Referring to accompanying drawing, the designed suction scraper of this utility model adopts the version of existing suction scraper, forwardly be arch, top and establish that to scrape head, tail end be that the telescopic rear portion of suction scraper of suction pipe interface is provided with the cold light source interface and passes as interface, the external diameter that sleeve pipe enters human body parts is 8 millimeters, adopts thin-wall stainless steel to make; The suction pipe made from stainless steel tube is set in sleeve pipe, and the suction pipe bottom is connected with the suction pipe interface, and vertical suction inlet flushes with telescopic port, and the suction pipe interface can be connected with suction pump with sebific duct; The bar-shaped GRIN Lens front end of 2 millimeters of diameter of sections is made big visual field camera lens, and be coated with one deck light insulating cement in its appearance, or wrap up a metal tube, rod-shaped lens after handling is packed in the sleeve pipe, its bottom is connected in biography as on the interface, the top camera lens flushes with sleeve port, and biography can connect ccd video camera as interface and be connected with television display system by line; Optical fiber is filled in all the other slits in sleeve pipe, and is with optical cement that the gummed of the article in the sleeve pipe is fixing, and fiber tip is flushed with sleeve port, and the bottom is connected to the cold light source interface, and the cold light source interface can be connected with light source with passing light beam.After operation is finished, three interfaces in rear portion are all thrown off, adopt the soaking disinfection flushing, can avoid cross infection.
Claims (2)
1. suction scraper with endoscope, adopting has cold light source, bar-shaped GRIN Lens, ccd video camera and television display system and existing suction scraper structure; It is characterized in that, at tail end is that suction pipe interface, top are provided with and scrape head, front portion and be the telescopic rear portion of arcual suction scraper and be provided with the cold light source interface and pass as interface, be provided with in sleeve pipe that the bottom is connected with the suction pipe interface, the top suction inlet is to the suction pipe of sleeve port, in sleeve pipe, also be provided with tail end with pass as interface be connected, the top camera lens is to the bar-shaped GRIN Lens of sleeve port, all the other slits are filled light source and are passed light beam in sleeve pipe, it passes the beam fiber-optic end and is connected in the cold light source interface, and the top is fixing at the sleeve port gummed; And the suction pipe interface can be connected in suction pump, passes and can be connected in ccd video camera and television display system as interface, and the cold light source interface can be connected in cold light source.
2. suction scraper according to claim 1 is characterized in that, the diameter of section≤2mm of bar-shaped GRIN Lens, and appearance is enclosed with the light insulating barrier; Suction scraper enters the main diameter≤8mm of human body parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233063 CN2333356Y (en) | 1998-10-08 | 1998-10-08 | Adsorption scraper with endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233063 CN2333356Y (en) | 1998-10-08 | 1998-10-08 | Adsorption scraper with endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2333356Y true CN2333356Y (en) | 1999-08-18 |
Family
ID=33981873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98233063 Expired - Lifetime CN2333356Y (en) | 1998-10-08 | 1998-10-08 | Adsorption scraper with endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2333356Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100360074C (en) * | 2005-03-10 | 2008-01-09 | 四川大学华西医院 | Split, reflecting ventilation tracheoscope |
| CN100431501C (en) * | 2004-05-20 | 2008-11-12 | 深圳市福安康科技发展有限公司 | Visible artificial abortion diagnosis and treatment equipment |
| CN103142289A (en) * | 2013-03-27 | 2013-06-12 | 韦锡波 | Orthopedics curette for use in minimally invasive surgery |
| CN103565499A (en) * | 2013-10-12 | 2014-02-12 | 李良 | Visual gynecological curettage device |
-
1998
- 1998-10-08 CN CN 98233063 patent/CN2333356Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431501C (en) * | 2004-05-20 | 2008-11-12 | 深圳市福安康科技发展有限公司 | Visible artificial abortion diagnosis and treatment equipment |
| CN100360074C (en) * | 2005-03-10 | 2008-01-09 | 四川大学华西医院 | Split, reflecting ventilation tracheoscope |
| CN103142289A (en) * | 2013-03-27 | 2013-06-12 | 韦锡波 | Orthopedics curette for use in minimally invasive surgery |
| CN103142289B (en) * | 2013-03-27 | 2015-07-29 | 韦锡波 | Minimally Invasive Surgery orthopaedic curet |
| CN103565499A (en) * | 2013-10-12 | 2014-02-12 | 李良 | Visual gynecological curettage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FEMTO TECHNOLOGY (XI AN) CO., LTD. Free format text: FORMER NAME OR ADDRESS: XIAN INST. OF OPTICS AND PRECISION MECHANICS, CHINESE ACADEMY OF SCIENCES |
|
| CP03 | Change of name, title or address |
Address after: 710075 science and Technology Industrial Park, hi tech Development Zone, Shaanxi, Xi'an, B-29 Xu Nan Patentee after: Feteco Technology (Xi'an) Co., Ltd. Address before: 710068 No. 234 Youyi West Road, Shaanxi, Xi'an Patentee before: Xi-an Inst. of Optics and Fine Mechanics, Chinese Academy of Sciences |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |