CN111031971B - 植入物输送系统 - Google Patents

植入物输送系统 Download PDF

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Publication number
CN111031971B
CN111031971B CN201880054729.3A CN201880054729A CN111031971B CN 111031971 B CN111031971 B CN 111031971B CN 201880054729 A CN201880054729 A CN 201880054729A CN 111031971 B CN111031971 B CN 111031971B
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CN
China
Prior art keywords
floating element
engagement
implant
bumper
buffer
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Active
Application number
CN201880054729.3A
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English (en)
Chinese (zh)
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CN111031971A (zh
Inventor
西达尔特·洛加纳坦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stryker Corp
Stryker European Operations Holdings LLC
Original Assignee
Stryker Corp
Stryker European Holdings I LLC
Stryker European Operations Holdings LLC
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Publication date
Application filed by Stryker Corp, Stryker European Holdings I LLC, Stryker European Operations Holdings LLC filed Critical Stryker Corp
Priority to CN202111283275.7A priority Critical patent/CN113827385B/zh
Publication of CN111031971A publication Critical patent/CN111031971A/zh
Application granted granted Critical
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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
    • 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
    • A61F2002/9665—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 with additional retaining means

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CN201880054729.3A 2017-08-23 2018-08-22 植入物输送系统 Active CN111031971B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111283275.7A CN113827385B (zh) 2017-08-23 2018-08-22 植入物输送系统

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762549233P 2017-08-23 2017-08-23
US62/549,233 2017-08-23
PCT/US2018/047582 WO2019040652A1 (en) 2017-08-23 2018-08-22 IMPLANT PLACEMENT SYSTEM

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202111283275.7A Division CN113827385B (zh) 2017-08-23 2018-08-22 植入物输送系统

Publications (2)

Publication Number Publication Date
CN111031971A CN111031971A (zh) 2020-04-17
CN111031971B true CN111031971B (zh) 2021-11-19

Family

ID=63452754

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201880054729.3A Active CN111031971B (zh) 2017-08-23 2018-08-22 植入物输送系统
CN202111283275.7A Active CN113827385B (zh) 2017-08-23 2018-08-22 植入物输送系统

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202111283275.7A Active CN113827385B (zh) 2017-08-23 2018-08-22 植入物输送系统

Country Status (6)

Country Link
US (3) US11083611B2 (enExample)
EP (1) EP3672538B1 (enExample)
JP (1) JP7198272B2 (enExample)
CN (2) CN111031971B (enExample)
ES (1) ES2864409T3 (enExample)
WO (1) WO2019040652A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025507638A (ja) 2022-02-23 2025-03-21 イーラム テクノロジーズ，インコーポレイテッド 神経血管用フローダイバータおよび送達システム
US12471926B2 (en) 2023-02-22 2025-11-18 eLum Technologies, Inc. Systems and methods for customizable flow diverter implants
US12213676B2 (en) 2023-02-22 2025-02-04 eLum Technologies, Inc. Systems and methods for customizable flow diverter implants
US12502177B2 (en) 2023-02-22 2025-12-23 eLum Technologies, Inc. Systems and methods for customizable flow diverter implants
US20250082483A1 (en) * 2023-09-08 2025-03-13 DeepIn Technologies, LLC Delivery system for tubular braided devices
CN120918856A (zh) * 2024-06-26 2025-11-11 北京深瑞达医疗科技有限公司 血管内系统和递送管状植入物的方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007118005A1 (en) * 2006-03-30 2007-10-18 Boston Scientific Limited Implantable medical endoprosthesis delivery system
US8147534B2 (en) * 2005-05-25 2012-04-03 Tyco Healthcare Group Lp System and method for delivering and deploying an occluding device within a vessel
WO2012096687A1 (en) * 2011-01-14 2012-07-19 Idev Technologies, Inc Stent delivery system with pusher assembly
EP2532324A1 (en) * 2011-06-10 2012-12-12 Micrus Endovascular Corporation Lock/floating marker band on pusher wire for self-expanding stents or medical devices
EP3081197A1 (en) * 2015-04-15 2016-10-19 PENTAS Inc. Pusher guide wire and delivery system comprising the same
CN205729576U (zh) * 2015-01-31 2016-11-30 灵活支架解决方案股份有限公司 具有近侧限位器和在近侧限位器远侧的环状锁的可再约束支架输送系统
CN106176006A (zh) * 2014-10-22 2016-12-07 Pentas股份有限公司 导丝
EP3123985A1 (en) * 2013-03-13 2017-02-01 DePuy Synthes Products, LLC Delivery system for expandable stents
CN106943218A (zh) * 2016-07-29 2017-07-14 上海沃比医疗科技有限公司 植入物输送系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6761733B2 (en) * 2001-04-11 2004-07-13 Trivascular, Inc. Delivery system and method for bifurcated endovascular graft
CN2572956Y (zh) * 2002-07-19 2003-09-17 黄秀虎 束身按摩装置
JP4317475B2 (ja) 2004-03-25 2009-08-19 株式会社パイオラックスメディカルデバイス 管状器官治療具の挿入装置
CA2934168C (en) * 2006-10-22 2019-04-02 Idev Technologies, Inc. Devices and methods for stent advancement
EP2254527A1 (en) * 2008-03-27 2010-12-01 NFocus Neuromedical, Inc. Friction-release distal latch implant delivery system and components
US9039752B2 (en) * 2011-09-20 2015-05-26 Aga Medical Corporation Device and method for delivering a vascular device
US20130226278A1 (en) * 2012-02-23 2013-08-29 Tyco Healthcare Group Lp Methods and apparatus for luminal stenting
DE102012104544A1 (de) * 2012-05-25 2013-11-28 Acandis Gmbh & Co. Kg Zuführsystem für ein medizinisches Funktionselement, Set mit einem derartigen Zuführsystem und Verfahren zum Entlassen eines medizinischen Funktionselements aus einem derartigen Zuführsystem
JP5897408B2 (ja) * 2012-06-04 2016-03-30 株式会社カネカ ステントデリバリーカテーテル
EP2676642A1 (de) * 2012-06-18 2013-12-25 Biotronik AG Freigabevorrichtung zum Lösen eines medizinischen Implantats von einem Katheter
US9155647B2 (en) * 2012-07-18 2015-10-13 Covidien Lp Methods and apparatus for luminal stenting
CH707319A1 (de) * 2012-12-11 2014-06-13 Carag Ag Stentapplikator.
WO2014099626A1 (en) * 2012-12-21 2014-06-26 Stryker Corporation Stent delivery system
US9295571B2 (en) * 2013-01-17 2016-03-29 Covidien Lp Methods and apparatus for luminal stenting
JP2014233592A (ja) * 2013-06-05 2014-12-15 朝日インテック株式会社 プッシャーガイドワイヤ
US8968383B1 (en) * 2013-08-27 2015-03-03 Covidien Lp Delivery of medical devices
CN106163459B (zh) * 2014-04-08 2018-05-29 斯瑞克公司 植入物递送系统
CN204909754U (zh) * 2015-07-14 2015-12-30 先健科技(深圳)有限公司 管腔支架输送系统

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8147534B2 (en) * 2005-05-25 2012-04-03 Tyco Healthcare Group Lp System and method for delivering and deploying an occluding device within a vessel
WO2007118005A1 (en) * 2006-03-30 2007-10-18 Boston Scientific Limited Implantable medical endoprosthesis delivery system
WO2012096687A1 (en) * 2011-01-14 2012-07-19 Idev Technologies, Inc Stent delivery system with pusher assembly
EP2532324A1 (en) * 2011-06-10 2012-12-12 Micrus Endovascular Corporation Lock/floating marker band on pusher wire for self-expanding stents or medical devices
CN102885666A (zh) * 2011-06-10 2013-01-23 麦克鲁斯内血管有限责任公司 用于自膨式支架或医疗器材的推送金属丝上的锁定/浮动标记环
EP3123985A1 (en) * 2013-03-13 2017-02-01 DePuy Synthes Products, LLC Delivery system for expandable stents
CN106176006A (zh) * 2014-10-22 2016-12-07 Pentas股份有限公司 导丝
CN205729576U (zh) * 2015-01-31 2016-11-30 灵活支架解决方案股份有限公司 具有近侧限位器和在近侧限位器远侧的环状锁的可再约束支架输送系统
EP3081197A1 (en) * 2015-04-15 2016-10-19 PENTAS Inc. Pusher guide wire and delivery system comprising the same
CN106943218A (zh) * 2016-07-29 2017-07-14 上海沃比医疗科技有限公司 植入物输送系统

Also Published As

Publication number Publication date
CN113827385A (zh) 2021-12-24
EP3672538A1 (en) 2020-07-01
JP7198272B2 (ja) 2022-12-28
CN111031971A (zh) 2020-04-17
US20230346581A1 (en) 2023-11-02
WO2019040652A1 (en) 2019-02-28
US11730618B2 (en) 2023-08-22
US11083611B2 (en) 2021-08-10
US20210361454A1 (en) 2021-11-25
ES2864409T3 (es) 2021-10-13
US12133810B2 (en) 2024-11-05
EP3672538B1 (en) 2021-01-13
US20200170817A1 (en) 2020-06-04
JP2020531133A (ja) 2020-11-05
CN113827385B (zh) 2024-08-02

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Applicant after: Stryker Europe operations Holdings Limited

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Applicant before: STRYKER EUROPEAN HOLDINGS I, LLC

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