CN202355392U - 一种可双向弯曲的内窥镜软管控制机构 - Google Patents
一种可双向弯曲的内窥镜软管控制机构 Download PDFInfo
- Publication number
- CN202355392U CN202355392U CN 201120488179 CN201120488179U CN202355392U CN 202355392 U CN202355392 U CN 202355392U CN 201120488179 CN201120488179 CN 201120488179 CN 201120488179 U CN201120488179 U CN 201120488179U CN 202355392 U CN202355392 U CN 202355392U
- Authority
- CN
- China
- Prior art keywords
- flexible pipe
- endoscope
- shifting axle
- motor
- hose
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00066—Proximal part of endoscope body, e.g. handles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00131—Accessories for endoscopes
- A61B1/00133—Drive units for endoscopic tools inserted through or with the endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201120488179 CN202355392U (zh) | 2011-11-30 | 2011-11-30 | 一种可双向弯曲的内窥镜软管控制机构 |
PCT/CN2012/076239 WO2013078846A1 (zh) | 2011-11-30 | 2012-05-29 | 一种多向弯曲的内窥镜软管控制机构及其内窥镜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201120488179 CN202355392U (zh) | 2011-11-30 | 2011-11-30 | 一种可双向弯曲的内窥镜软管控制机构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202355392U true CN202355392U (zh) | 2012-08-01 |
Family
ID=46566618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201120488179 Expired - Fee Related CN202355392U (zh) | 2011-11-30 | 2011-11-30 | 一种可双向弯曲的内窥镜软管控制机构 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN202355392U (zh) |
WO (1) | WO2013078846A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103622663A (zh) * | 2012-08-20 | 2014-03-12 | 广州宝胆医疗器械科技有限公司 | 一种前端可弯曲的硬质胆道镜 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109008905B (zh) * | 2018-08-03 | 2021-05-18 | 苏州中科先进技术研究院有限公司 | 一种内窥镜操作部和内窥镜 |
CN112986281A (zh) * | 2021-03-17 | 2021-06-18 | 无锡夕阳康科技有限公司 | 一种简单能自行弯曲的内窥镜用控弯头 |
CN113786154B (zh) * | 2021-09-22 | 2023-08-18 | 苏州法兰克曼医疗器械有限公司 | 一种弯曲角度便于调节的内窥镜 |
CN113647897B (zh) * | 2021-09-24 | 2023-07-25 | 苏州法兰克曼医疗器械有限公司 | 一种可改***硬度的胃镜管 |
CN114098625B (zh) * | 2022-01-26 | 2022-12-20 | 北京大学第三医院(北京大学第三临床医学院) | 一种便携式关节探查软管镜及制作方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4688555A (en) * | 1986-04-25 | 1987-08-25 | Circon Corporation | Endoscope with cable compensating mechanism |
JP2002125922A (ja) * | 2000-10-23 | 2002-05-08 | Masazumi Takada | 自走式大腸内視鏡 |
JP4399708B2 (ja) * | 2003-07-04 | 2010-01-20 | 富士フイルム株式会社 | 内視鏡の湾曲操作装置 |
JP2011143029A (ja) * | 2010-01-13 | 2011-07-28 | Olympus Corp | 内視鏡湾曲操作装置 |
JP2011177383A (ja) * | 2010-03-02 | 2011-09-15 | Fujifilm Corp | 内視鏡の操作ワイヤ連結装置及び内視鏡 |
-
2011
- 2011-11-30 CN CN 201120488179 patent/CN202355392U/zh not_active Expired - Fee Related
-
2012
- 2012-05-29 WO PCT/CN2012/076239 patent/WO2013078846A1/zh active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103622663A (zh) * | 2012-08-20 | 2014-03-12 | 广州宝胆医疗器械科技有限公司 | 一种前端可弯曲的硬质胆道镜 |
Also Published As
Publication number | Publication date |
---|---|
WO2013078846A1 (zh) | 2013-06-06 |
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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: SHENZHEN YONGHENGFENG INTELLIGENT EQUIPMENT CO., L Free format text: FORMER NAME: SHENZHEN YONGHENGFENG PLASTIC PRODUCT CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 518000, Guangdong, Shenzhen, Longgang District, Longgang Street Community fun, South Tong Road, No. 7, E building on the third floor Patentee after: Shenzhen Yonghengfeng Intelligent Equipment Co., Ltd. Address before: 518000, Guangdong, Shenzhen, Longgang District, Longgang Street Community fun, South Tong Road, No. 7, E building on the third floor Patentee before: Shenzhen Yonghengfeng Plastics Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20201130 |