CN106580530B - 一种精确定位的远、近端后释放覆膜支架输送系统及方法 - Google Patents
一种精确定位的远、近端后释放覆膜支架输送系统及方法 Download PDFInfo
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- CN106580530B CN106580530B CN201611190854.6A CN201611190854A CN106580530B CN 106580530 B CN106580530 B CN 106580530B CN 201611190854 A CN201611190854 A CN 201611190854A CN 106580530 B CN106580530 B CN 106580530B
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- proximal end
- wire drawing
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- release
- end release
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
- A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2002/9534—Instruments specially adapted for placement or removal of stents or stent-grafts for repositioning of stents
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611190854.6A CN106580530B (zh) | 2016-12-20 | 2016-12-20 | 一种精确定位的远、近端后释放覆膜支架输送系统及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611190854.6A CN106580530B (zh) | 2016-12-20 | 2016-12-20 | 一种精确定位的远、近端后释放覆膜支架输送系统及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106580530A CN106580530A (zh) | 2017-04-26 |
CN106580530B true CN106580530B (zh) | 2018-11-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611190854.6A Active CN106580530B (zh) | 2016-12-20 | 2016-12-20 | 一种精确定位的远、近端后释放覆膜支架输送系统及方法 |
Country Status (1)
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CN (1) | CN106580530B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109381286B (zh) * | 2017-08-09 | 2023-09-19 | 先健科技(深圳)有限公司 | 输送装置及输送系统 |
CN108143447B (zh) * | 2017-12-26 | 2021-04-06 | 许尚栋 | 一种主动脉夹层远端破口封堵装置 |
CN109984877A (zh) * | 2017-12-28 | 2019-07-09 | 先健科技(深圳)有限公司 | 管腔支架系统 |
CN111053634B (zh) * | 2018-10-16 | 2022-05-27 | 先健科技(深圳)有限公司 | 植入器械的释放组件、植入器械输送器及输送系统 |
CN109771112B (zh) * | 2018-12-07 | 2024-05-17 | 深圳市健心医疗科技有限公司 | 输送系统的连接器 |
CN111374815B (zh) * | 2018-12-29 | 2022-09-20 | 深圳市先健畅通医疗有限公司 | 输送器 |
WO2021083296A1 (zh) * | 2019-10-31 | 2021-05-06 | 杭州启明医疗器械股份有限公司 | 便于单手操作的介入器械输送系统 |
CN113119020B (zh) * | 2019-12-30 | 2023-01-03 | 先健科技(深圳)有限公司 | 覆膜支架装配装置及覆膜支架的装配方法 |
CN113967119B (zh) * | 2020-07-06 | 2023-05-16 | 上海启功医疗科技有限公司 | 一种用于主动脉的支架递送系统 |
WO2022268220A1 (zh) * | 2021-06-24 | 2022-12-29 | 杭州启明医疗器械股份有限公司 | 介入器械预装输送系统、预装输送总成及装载方法 |
CN113599040B (zh) * | 2021-09-17 | 2024-03-08 | 北京有卓正联医疗科技有限公司 | 一种介入支架输送器的前端后释放机构、输送器及使用方法 |
CN114073612A (zh) * | 2021-11-22 | 2022-02-22 | 衢州市人民医院 | 一种可精准定位的支架输送系统 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8500792B2 (en) * | 2003-09-03 | 2013-08-06 | Bolton Medical, Inc. | Dual capture device for stent graft delivery system and method for capturing a stent graft |
CN101045022B (zh) * | 2006-03-30 | 2010-08-25 | 温宁 | 自扩型支架轴向拉线张紧机构 |
US9149376B2 (en) * | 2008-10-06 | 2015-10-06 | Cordis Corporation | Reconstrainable stent delivery system |
AU2010319903B2 (en) * | 2009-10-29 | 2013-07-11 | Cook Medical Technologies Llc | Stent delivery system with nitinol trigger wire |
EP2535025A1 (en) * | 2011-06-17 | 2012-12-19 | Cook Medical Technologies LLC | Trigger wire release mechanism |
CN102283729B (zh) * | 2011-07-07 | 2013-10-16 | 北京微创介入医疗装备有限公司 | 支架输送系统 |
CN102499801B (zh) * | 2011-10-19 | 2014-07-02 | 上海微创医疗器械(集团)有限公司 | 一种覆膜支架输送和释放系统 |
CN103126739B (zh) * | 2013-01-31 | 2016-05-04 | 北京华脉泰科医疗器械有限公司 | 一种覆膜支架的输送装置 |
CN104706449B (zh) * | 2013-12-17 | 2017-11-07 | 微创心脉医疗科技(上海)有限公司 | 一种支架输送系统及其后释放组件 |
US10092428B2 (en) * | 2014-12-30 | 2018-10-09 | Cook Medical Technologies Llc | Low profile prosthesis delivery device |
CN204709092U (zh) * | 2015-04-23 | 2015-10-21 | 有研亿金新材料有限公司 | 主动脉支架输送系统 |
CN105943211A (zh) * | 2015-12-23 | 2016-09-21 | 微创心脉医疗科技(上海)有限公司 | 支架输送系统及其后释放组件 |
CN105943213B (zh) * | 2015-12-23 | 2019-01-04 | 微创心脉医疗科技(上海)有限公司 | 支架输送系统及其使用方法 |
CN105943215B (zh) * | 2016-06-02 | 2017-10-27 | 有研医疗器械(北京)有限公司 | 一种覆膜支架输送及其远端定位释放系统 |
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2016
- 2016-12-20 CN CN201611190854.6A patent/CN106580530B/zh active Active
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Publication number | Publication date |
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CN106580530A (zh) | 2017-04-26 |
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Effective date of registration: 20200827 Address after: 102200, Changping District, Beijing, super Road, No. 33 Co-patentee after: GRINM MEDICAL INSTRUMENT (BEIJING) Co.,Ltd. Patentee after: Beijing Youzhuo Zhenglian Medical Technology Co., Ltd Address before: 102200, Beijing Changping District science and Technology Park, super Road, No. 33 Patentee before: GRINM MEDICAL INSTRUMENT (BEIJING) Co.,Ltd. |
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Effective date of registration: 20201208 Address after: 102200, Changping District, Beijing, super Road, No. 33 Patentee after: Beijing Youzhuo Zhenglian Medical Technology Co., Ltd Address before: 102200, Changping District, Beijing, super Road, No. 33 Patentee before: Beijing Youzhuo Zhenglian Medical Technology Co., Ltd Patentee before: GRINM MEDICAL INSTRUMENT (BEIJING) Co.,Ltd. |
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