CN106963451A - 一种取栓器 - Google Patents
一种取栓器 Download PDFInfo
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- CN106963451A CN106963451A CN201710198720.7A CN201710198720A CN106963451A CN 106963451 A CN106963451 A CN 106963451A CN 201710198720 A CN201710198720 A CN 201710198720A CN 106963451 A CN106963451 A CN 106963451A
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00778—Operations on blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
- A61B2017/22035—Gripping instruments, e.g. forceps, for removing or smashing calculi for retrieving or repositioning foreign objects
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
- A61B2017/2215—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having an open distal end
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710198720.7A CN106963451A (zh) | 2017-03-29 | 2017-03-29 | 一种取栓器 |
US16/492,762 US11583302B2 (en) | 2017-03-10 | 2018-03-09 | Thrombectomy device system |
PCT/CN2018/078570 WO2018161959A1 (zh) | 2017-03-10 | 2018-03-09 | 一种取栓器系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710198720.7A CN106963451A (zh) | 2017-03-29 | 2017-03-29 | 一种取栓器 |
Publications (1)
Publication Number | Publication Date |
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CN106963451A true CN106963451A (zh) | 2017-07-21 |
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CN201710198720.7A Pending CN106963451A (zh) | 2017-03-10 | 2017-03-29 | 一种取栓器 |
Country Status (1)
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CN (1) | CN106963451A (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108245223A (zh) * | 2018-01-22 | 2018-07-06 | 翎秀生物科技(上海)有限公司 | 取栓支架 |
WO2018161959A1 (zh) * | 2017-03-10 | 2018-09-13 | 上海心玮医疗科技有限公司 | 一种取栓器系统 |
CN109124837A (zh) * | 2018-07-06 | 2019-01-04 | 淮阴工学院 | 一种仿鱼鳞状的颅内取栓支架 |
CN109620352A (zh) * | 2019-02-02 | 2019-04-16 | 恩脉(上海)医疗科技有限公司 | 一种取栓装置 |
CN109692027A (zh) * | 2018-12-03 | 2019-04-30 | 北京泰杰伟业科技有限公司 | 一种全程可视取血栓装置 |
CN112451042A (zh) * | 2020-11-20 | 2021-03-09 | 上海心玮医疗科技股份有限公司 | 一种径向可调节取栓装置 |
WO2022002282A1 (zh) * | 2020-06-30 | 2022-01-06 | 微创神通医疗科技(上海)有限公司 | 显影结构、支架及取栓系统 |
CN113974778A (zh) * | 2021-11-30 | 2022-01-28 | 上海心玮医疗科技股份有限公司 | 一种卷缩式多段显影取栓支架系统 |
WO2023280030A1 (zh) * | 2021-07-09 | 2023-01-12 | 微创神通医疗科技(上海)有限公司 | 支架及取栓系统 |
CN117717656A (zh) * | 2024-02-18 | 2024-03-19 | 北京阿迈特医疗器械有限公司 | 一种带显影结构的支架及其制备方法 |
CN117717656B (zh) * | 2024-02-18 | 2024-04-26 | 北京阿迈特医疗器械有限公司 | 一种带显影结构的支架及其制备方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201098156Y (zh) * | 2007-06-06 | 2008-08-13 | 北京乐普医疗器械有限公司 | 血管开口支架 |
US20110060212A1 (en) * | 2008-02-22 | 2011-03-10 | Micro Therapeutics, Inc. | Methods and apparatus for flow restoration |
US20120083868A1 (en) * | 2010-10-01 | 2012-04-05 | Micro Therapeutics, Inc | Methods and apparatuses for flow restoration and implanting members in the human body |
CN104068911A (zh) * | 2013-03-26 | 2014-10-01 | 上海微创医疗器械(集团)有限公司 | 血管取栓器及取栓装置 |
US20150032144A1 (en) * | 2013-07-25 | 2015-01-29 | Covidien Lp | Vascular devices and methods with distal protection |
CN204671330U (zh) * | 2015-05-04 | 2015-09-30 | 苏州茵络医疗器械有限公司 | 一种锥形支架 |
CN105662534A (zh) * | 2016-01-06 | 2016-06-15 | 赵烜 | 一种带有刺状结构的血管取栓装置及其血栓治疗仪 |
CN105726174A (zh) * | 2016-04-27 | 2016-07-06 | 苏州天鸿盛捷医疗器械有限公司 | 一种血管支架、其制备方法及应用 |
CN205831870U (zh) * | 2016-06-06 | 2016-12-28 | 郝永岗 | 一种支架样取栓装置及带滤网的取栓器 |
-
2017
- 2017-03-29 CN CN201710198720.7A patent/CN106963451A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201098156Y (zh) * | 2007-06-06 | 2008-08-13 | 北京乐普医疗器械有限公司 | 血管开口支架 |
US20110060212A1 (en) * | 2008-02-22 | 2011-03-10 | Micro Therapeutics, Inc. | Methods and apparatus for flow restoration |
US20120083868A1 (en) * | 2010-10-01 | 2012-04-05 | Micro Therapeutics, Inc | Methods and apparatuses for flow restoration and implanting members in the human body |
CN104068911A (zh) * | 2013-03-26 | 2014-10-01 | 上海微创医疗器械(集团)有限公司 | 血管取栓器及取栓装置 |
US20150032144A1 (en) * | 2013-07-25 | 2015-01-29 | Covidien Lp | Vascular devices and methods with distal protection |
CN204671330U (zh) * | 2015-05-04 | 2015-09-30 | 苏州茵络医疗器械有限公司 | 一种锥形支架 |
CN105662534A (zh) * | 2016-01-06 | 2016-06-15 | 赵烜 | 一种带有刺状结构的血管取栓装置及其血栓治疗仪 |
CN105726174A (zh) * | 2016-04-27 | 2016-07-06 | 苏州天鸿盛捷医疗器械有限公司 | 一种血管支架、其制备方法及应用 |
CN205831870U (zh) * | 2016-06-06 | 2016-12-28 | 郝永岗 | 一种支架样取栓装置及带滤网的取栓器 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018161959A1 (zh) * | 2017-03-10 | 2018-09-13 | 上海心玮医疗科技有限公司 | 一种取栓器系统 |
US11583302B2 (en) | 2017-03-10 | 2023-02-21 | Shanghai Heartcare Medical Technology Co., Ltd. | Thrombectomy device system |
CN108245223A (zh) * | 2018-01-22 | 2018-07-06 | 翎秀生物科技(上海)有限公司 | 取栓支架 |
CN109124837A (zh) * | 2018-07-06 | 2019-01-04 | 淮阴工学院 | 一种仿鱼鳞状的颅内取栓支架 |
CN109692027A (zh) * | 2018-12-03 | 2019-04-30 | 北京泰杰伟业科技有限公司 | 一种全程可视取血栓装置 |
CN109620352A (zh) * | 2019-02-02 | 2019-04-16 | 恩脉(上海)医疗科技有限公司 | 一种取栓装置 |
WO2022002282A1 (zh) * | 2020-06-30 | 2022-01-06 | 微创神通医疗科技(上海)有限公司 | 显影结构、支架及取栓系统 |
CN112451042B (zh) * | 2020-11-20 | 2021-08-03 | 上海心玮医疗科技股份有限公司 | 一种径向可调节取栓装置 |
CN112451042A (zh) * | 2020-11-20 | 2021-03-09 | 上海心玮医疗科技股份有限公司 | 一种径向可调节取栓装置 |
WO2023280030A1 (zh) * | 2021-07-09 | 2023-01-12 | 微创神通医疗科技(上海)有限公司 | 支架及取栓系统 |
CN113974778A (zh) * | 2021-11-30 | 2022-01-28 | 上海心玮医疗科技股份有限公司 | 一种卷缩式多段显影取栓支架系统 |
WO2023284890A1 (zh) * | 2021-11-30 | 2023-01-19 | 上海心玮医疗科技股份有限公司 | 一种卷缩式多段显影取栓支架系统 |
CN113974778B (zh) * | 2021-11-30 | 2023-09-22 | 上海心玮医疗科技股份有限公司 | 一种卷缩式多段显影取栓支架系统 |
CN117717656A (zh) * | 2024-02-18 | 2024-03-19 | 北京阿迈特医疗器械有限公司 | 一种带显影结构的支架及其制备方法 |
CN117717656B (zh) * | 2024-02-18 | 2024-04-26 | 北京阿迈特医疗器械有限公司 | 一种带显影结构的支架及其制备方法 |
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Inventor after: Liu Xinfeng Inventor after: Wang Guohui Inventor after: Wu Jianping Inventor after: Wang Zhen Inventor after: Zhou Erchen Inventor after: Xue Zongyu Inventor before: Wang Guohui Inventor before: Wu Jianping Inventor before: Wang Zhen Inventor before: Zhou Erchen Inventor before: Xue Zongyu |
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Address after: 201201 Room 201, building 4, No. 590, Ruiqing Road, Zhangjiang High Tech Industry East District, Pudong New Area, Shanghai Applicant after: Shanghai Xinwei Medical Technology Co.,Ltd. Address before: Room 503, 5 / F, building 6, No. 528, Ruiqing Road, Zhangjiang hi tech industry east district, Pudong New Area, Shanghai 201201 Applicant before: SHANGHAI XINWEI MEDICAL TECHNOLOGY Co.,Ltd. |