CN110301881A - 一种内窥镜手轮锁紧机构及内窥镜 - Google Patents
一种内窥镜手轮锁紧机构及内窥镜 Download PDFInfo
- Publication number
- CN110301881A CN110301881A CN201910596840.1A CN201910596840A CN110301881A CN 110301881 A CN110301881 A CN 110301881A CN 201910596840 A CN201910596840 A CN 201910596840A CN 110301881 A CN110301881 A CN 110301881A
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- Prior art keywords
- clamp ring
- endoscope
- limited block
- limit
- perception
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- 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
- A61B1/00112—Connection or coupling means
- A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
-
- 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
- A61B1/0014—Fastening element for attaching accessories to the outside of an endoscope, e.g. clips, clamps or bands
-
- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910596840.1A CN110301881B (zh) | 2019-07-02 | 2019-07-02 | 一种内窥镜手轮锁紧机构及内窥镜 |
Applications Claiming Priority (1)
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CN201910596840.1A CN110301881B (zh) | 2019-07-02 | 2019-07-02 | 一种内窥镜手轮锁紧机构及内窥镜 |
Publications (2)
Publication Number | Publication Date |
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CN110301881A true CN110301881A (zh) | 2019-10-08 |
CN110301881B CN110301881B (zh) | 2022-02-22 |
Family
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Family Applications (1)
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CN201910596840.1A Active CN110301881B (zh) | 2019-07-02 | 2019-07-02 | 一种内窥镜手轮锁紧机构及内窥镜 |
Country Status (1)
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CN (1) | CN110301881B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023103905A1 (zh) * | 2021-12-07 | 2023-06-15 | 广州瑞派医疗器械有限责任公司 | 内窥镜旋钮制动装置、内窥镜手柄及内窥镜 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1424893A (en) * | 1972-04-25 | 1976-02-11 | Wolf Gmbh Richard | Support devices for laryngoscopes |
EP2220991A1 (de) * | 2009-02-20 | 2010-08-25 | Storz Endoskop Produktions GmbH | Instrument mit selbstentriegelndem Verstellrad |
CN201820680U (zh) * | 2010-09-10 | 2011-05-04 | 宁波嘉林电子有限公司 | 22.5度方形旋转开关 |
CN203539306U (zh) * | 2013-10-10 | 2014-04-16 | 上海澳华光电内窥镜有限公司 | 一种内窥镜手轮锁紧机构 |
CN104545770A (zh) * | 2013-10-10 | 2015-04-29 | 上海澳华光电内窥镜有限公司 | 一种内窥镜手轮锁紧机构 |
CN205923960U (zh) * | 2016-06-22 | 2017-02-08 | 深圳市先赞科技有限公司 | 一种医用内窥镜阻尼组件 |
CN108092057A (zh) * | 2017-12-26 | 2018-05-29 | 上海澳华光电内窥镜有限公司 | 一种内窥镜连接器及内窥镜装置 |
CN109008908A (zh) * | 2018-06-08 | 2018-12-18 | 浙江大学 | 一种用于内窥镜的可旋转式探头弯曲结构 |
CN109106317A (zh) * | 2018-09-21 | 2019-01-01 | 重庆金山医疗器械有限公司 | 内窥镜操作部手轮锁紧角度限定机构 |
CN208740920U (zh) * | 2018-04-10 | 2019-04-16 | 重庆金山医疗器械有限公司 | 内窥镜操作部的手轮机构 |
CN208961003U (zh) * | 2018-10-24 | 2019-06-11 | 周剑鹏 | 一种cnc车床工件上下料多功能夹爪 |
-
2019
- 2019-07-02 CN CN201910596840.1A patent/CN110301881B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1424893A (en) * | 1972-04-25 | 1976-02-11 | Wolf Gmbh Richard | Support devices for laryngoscopes |
EP2220991A1 (de) * | 2009-02-20 | 2010-08-25 | Storz Endoskop Produktions GmbH | Instrument mit selbstentriegelndem Verstellrad |
CN201820680U (zh) * | 2010-09-10 | 2011-05-04 | 宁波嘉林电子有限公司 | 22.5度方形旋转开关 |
CN203539306U (zh) * | 2013-10-10 | 2014-04-16 | 上海澳华光电内窥镜有限公司 | 一种内窥镜手轮锁紧机构 |
CN104545770A (zh) * | 2013-10-10 | 2015-04-29 | 上海澳华光电内窥镜有限公司 | 一种内窥镜手轮锁紧机构 |
CN205923960U (zh) * | 2016-06-22 | 2017-02-08 | 深圳市先赞科技有限公司 | 一种医用内窥镜阻尼组件 |
CN108092057A (zh) * | 2017-12-26 | 2018-05-29 | 上海澳华光电内窥镜有限公司 | 一种内窥镜连接器及内窥镜装置 |
CN208740920U (zh) * | 2018-04-10 | 2019-04-16 | 重庆金山医疗器械有限公司 | 内窥镜操作部的手轮机构 |
CN109008908A (zh) * | 2018-06-08 | 2018-12-18 | 浙江大学 | 一种用于内窥镜的可旋转式探头弯曲结构 |
CN109106317A (zh) * | 2018-09-21 | 2019-01-01 | 重庆金山医疗器械有限公司 | 内窥镜操作部手轮锁紧角度限定机构 |
CN208961003U (zh) * | 2018-10-24 | 2019-06-11 | 周剑鹏 | 一种cnc车床工件上下料多功能夹爪 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023103905A1 (zh) * | 2021-12-07 | 2023-06-15 | 广州瑞派医疗器械有限责任公司 | 内窥镜旋钮制动装置、内窥镜手柄及内窥镜 |
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Publication number | Publication date |
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CN110301881B (zh) | 2022-02-22 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 201108 66 Lane 133, Guangzhong Road, Minhang District, Shanghai Applicant after: Shanghai Aohua endoscopy Co.,Ltd. Applicant after: XI'AN SHENZHAO PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Address before: 201108 Building 1, room 2017, building 13, 4299 Jindu Road, Minhang District, Shanghai Applicant before: SHANGHAI AOHUA PHOTOELECTRICITY ENDOSCOPE Co.,Ltd. Applicant before: XI'AN SHENZHAO PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
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CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230215 Address after: 201108 66 Lane 133, Guangzhong Road, Minhang District, Shanghai Patentee after: Shanghai Aohua endoscopy Co.,Ltd. Address before: 201108 66 Lane 133, Guangzhong Road, Minhang District, Shanghai Patentee before: Shanghai Aohua endoscopy Co.,Ltd. Patentee before: XI'AN SHENZHAO PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right |