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CA2847687C - Moyens pour l'etancheification controlee de dispositifs endovasculaires - Google Patents

Moyens pour l'etancheification controlee de dispositifs endovasculaires Download PDF

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Publication number
CA2847687C
CA2847687C CA2847687A CA2847687A CA2847687C CA 2847687 C CA2847687 C CA 2847687C CA 2847687 A CA2847687 A CA 2847687A CA 2847687 A CA2847687 A CA 2847687A CA 2847687 C CA2847687 C CA 2847687C
Authority
CA
Canada
Prior art keywords
seal
endoluminal
prosthesis
implant
hydrogel
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
Application number
CA2847687A
Other languages
English (en)
Other versions
CA2847687A1 (fr
Inventor
Jens Sommer-Knudsen
Ashish Sudhir Mitra
Martin Kean Chong NG
Pak Man Victor Wong
Ben Colin Bobillier
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.)
Endoluminal Sciences Pty Ltd
Original Assignee
Endoluminal Sciences Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US13/476,695 external-priority patent/US9216076B2/en
Priority claimed from US13/596,894 external-priority patent/US20130190857A1/en
Application filed by Endoluminal Sciences Pty Ltd filed Critical Endoluminal Sciences Pty Ltd
Priority to CA2952464A priority Critical patent/CA2952464A1/fr
Publication of CA2847687A1 publication Critical patent/CA2847687A1/fr
Application granted granted Critical
Publication of CA2847687C publication Critical patent/CA2847687C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/24Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • A61F2/2418Scaffolds therefor, e.g. support stents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/0063Implantable repair or support meshes, e.g. hernia meshes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/001Use of materials characterised by their function or physical properties
    • A61L24/0031Hydrogels or hydrocolloids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/001Use of materials characterised by their function or physical properties
    • A61L24/0036Porous materials, e.g. foams or sponges
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/06Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/16Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52Hydrogels or hydrocolloids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/145Hydrogels or hydrocolloids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/24Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2002/823Stents, different from stent-grafts, adapted to cover an aneurysm
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2210/00Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0061Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof swellable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2250/00Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0069Sealing means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00Materials or treatment for tissue regeneration
    • A61L2430/20Materials or treatment for tissue regeneration for reconstruction of the heart, e.g. heart valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
CA2847687A 2011-09-09 2012-09-10 Moyens pour l'etancheification controlee de dispositifs endovasculaires Expired - Fee Related CA2847687C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2952464A CA2952464A1 (fr) 2011-09-09 2012-09-10 Moyens pour l'etancheification controlee de dispositifs endovasculaires

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201161532814P 2011-09-09 2011-09-09
US61/532,814 2011-09-09
US13/476,695 2012-05-21
US13/476,695 US9216076B2 (en) 2011-09-09 2012-05-21 Means for controlled sealing of endovascular devices
US13/596,894 2012-08-28
US13/596,894 US20130190857A1 (en) 2011-09-09 2012-08-28 Means for controlled sealing of endovascular devices
PCT/AU2012/001080 WO2013033791A1 (fr) 2011-09-09 2012-09-10 Moyens pour l'étanchéification contrôlée de dispositifs endovasculaires

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2952464A Division CA2952464A1 (fr) 2011-09-09 2012-09-10 Moyens pour l'etancheification controlee de dispositifs endovasculaires

Publications (2)

Publication Number Publication Date
CA2847687A1 CA2847687A1 (fr) 2013-03-14
CA2847687C true CA2847687C (fr) 2017-10-17

Family

ID=50237938

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2952464A Abandoned CA2952464A1 (fr) 2011-09-09 2012-09-10 Moyens pour l'etancheification controlee de dispositifs endovasculaires
CA2847687A Expired - Fee Related CA2847687C (fr) 2011-09-09 2012-09-10 Moyens pour l'etancheification controlee de dispositifs endovasculaires

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2952464A Abandoned CA2952464A1 (fr) 2011-09-09 2012-09-10 Moyens pour l'etancheification controlee de dispositifs endovasculaires

Country Status (8)

Country Link
EP (1) EP2753372A4 (fr)
JP (1) JP6185470B2 (fr)
CN (2) CN103889472B (fr)
AU (2) AU2012307020B2 (fr)
BR (1) BR112014005395A2 (fr)
CA (2) CA2952464A1 (fr)
HK (1) HK1217279A1 (fr)
WO (1) WO2013033791A1 (fr)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005003632A1 (de) 2005-01-20 2006-08-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Katheter für die transvaskuläre Implantation von Herzklappenprothesen
US20070213813A1 (en) 2005-12-22 2007-09-13 Symetis Sa Stent-valves for valve replacement and associated methods and systems for surgery
US7896915B2 (en) 2007-04-13 2011-03-01 Jenavalve Technology, Inc. Medical device for treating a heart valve insufficiency
DE202008018557U1 (de) 2007-08-21 2015-10-26 Symetis Sa Eine Ersatzklappe
BRPI0819217B8 (pt) 2007-10-25 2021-06-22 Symetis Sa válvula de substituição para uso dentro de um corpo humano, sistema para substituir uma válvula dentro de um corpo humano e sistema de liberação da válvula cardíaca com stent
US9044318B2 (en) 2008-02-26 2015-06-02 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis
ES2903231T3 (es) 2008-02-26 2022-03-31 Jenavalve Tech Inc Stent para el posicionamiento y anclaje de una prótesis valvular en un sitio de implantación en el corazón de un paciente
US10376359B2 (en) 2009-11-02 2019-08-13 Symetis Sa Aortic bioprosthesis and systems for delivery thereof
US10856978B2 (en) 2010-05-20 2020-12-08 Jenavalve Technology, Inc. Catheter system
CA2799459A1 (fr) 2010-05-25 2011-12-01 Jenavalve Technology Inc. Valvule prothetique et endoprothese mise en place par catheterisme comprenant une valvule prothetique et un stent
US11207176B2 (en) 2012-03-22 2021-12-28 Boston Scientific Scimed, Inc. Transcatheter stent-valves and methods, systems and devices for addressing para-valve leakage
US20130274873A1 (en) 2012-03-22 2013-10-17 Symetis Sa Transcatheter Stent-Valves and Methods, Systems and Devices for Addressing Para-Valve Leakage
US20140128964A1 (en) * 2012-11-08 2014-05-08 Symetis Sa Stent Seals and Methods for Sealing an Expandable Stent
US9132007B2 (en) 2013-01-10 2015-09-15 Medtronic CV Luxembourg S.a.r.l. Anti-paravalvular leakage components for a transcatheter valve prosthesis
US10413401B2 (en) 2013-02-01 2019-09-17 Medtronic CV Luxembourg S.a.r.l. Anti-paravalvular leakage component for a transcatheter valve prosthesis
US9675451B2 (en) 2013-02-01 2017-06-13 Medtronic CV Luxembourg S.a.r.l. Anti-paravalvular leakage component for a transcatheter valve prosthesis
US9155616B2 (en) * 2013-02-28 2015-10-13 St. Jude Medical, Cardiology Division, Inc. Prosthetic heart valve with expandable microspheres
US9636222B2 (en) 2013-03-12 2017-05-02 St. Jude Medical, Cardiology Division, Inc. Paravalvular leak protection
US20140350668A1 (en) * 2013-03-13 2014-11-27 Symetis Sa Prosthesis Seals and Methods for Sealing an Expandable Prosthesis
EP2967862A4 (fr) * 2013-03-15 2017-05-17 Endoluminal Sciences Pty Ltd Procédé pour l'étanchéité contrôlée de dispositifs endovasculaires
US10321991B2 (en) 2013-06-19 2019-06-18 St. Jude Medical, Cardiology Division, Inc. Collapsible valve having paravalvular leak protection
WO2015028209A1 (fr) 2013-08-30 2015-03-05 Jenavalve Technology Gmbh Cadre radialement repliable pour valvule prothétique et procédé de fabrication dudit cadre
WO2015055652A1 (fr) 2013-10-14 2015-04-23 Symetis Sa Joint d'étanchéité de prothèse
CN103705315B (zh) * 2013-12-12 2015-10-21 宁波健世生物科技有限公司 防止瓣周漏的主动脉瓣膜支架
WO2015153755A2 (fr) * 2014-04-01 2015-10-08 Medtronic Inc. Composant anti-fuite paravalvulaire pour prothèse de valvule transcathéter
US10195025B2 (en) 2014-05-12 2019-02-05 Edwards Lifesciences Corporation Prosthetic heart valve
US10213307B2 (en) 2014-11-05 2019-02-26 Medtronic Vascular, Inc. Transcatheter valve prosthesis having an external skirt for sealing and preventing paravalvular leakage
DE102014223522A1 (de) * 2014-11-18 2016-05-19 Hans-Hinrich Sievers Biologische Herzklappenprothese
US9693860B2 (en) * 2014-12-01 2017-07-04 Medtronic, Inc. Segmented transcatheter valve prosthesis having an unsupported valve segment
EP3253332B2 (fr) 2015-02-02 2024-09-04 Boston Scientific Medical Device Limited Joints d'étanchéité de stent et procédé de production
US10080652B2 (en) 2015-03-13 2018-09-25 Boston Scientific Scimed, Inc. Prosthetic heart valve having an improved tubular seal
WO2016150806A1 (fr) 2015-03-20 2016-09-29 Jenavalve Technology, Inc. Système de pose de prothèse de valvule cardiaque et procédé pour la pose d'une prothèse de valvule cardiaque avec une gaine d'introduction
EP3288495B1 (fr) 2015-05-01 2019-09-25 JenaValve Technology, Inc. Dispositif à débit réduit de stimulateur cardiaque lors d'un remplacement de valvules cardiaques
US20170056164A1 (en) * 2015-09-02 2017-03-02 Medtronic Vascular, Inc. Transcatheter valve prostheses having a sealing component formed from tissue having an altered extracellular matrix
CN105326581B (zh) * 2015-09-29 2017-12-26 中国科学院金属研究所 一种制备聚乙二醇‑蛋白质纤维复合人工心脏瓣膜的方法
JP2019501729A (ja) * 2016-01-14 2019-01-24 カーディアティス・エス・ア 大動脈弁不全を含む胸部大動脈疾患用の植込み型プロテーゼ
US10179043B2 (en) * 2016-02-12 2019-01-15 Edwards Lifesciences Corporation Prosthetic heart valve having multi-level sealing member
CN120227209A (zh) * 2016-03-01 2025-07-01 米特拉尔爱有限责任公司 用于锚固和/或密封心脏瓣膜假体的系统、装置和方法
EP3429509B1 (fr) 2016-03-14 2024-10-16 Medtronic Vascular Inc. Valvule cardiaque prosthétique à endoprothèse présentant une enveloppe et des dispositifs d'administration
JP7081749B2 (ja) 2016-05-13 2022-06-07 イエナバルブ テクノロジー インク 心臓弁プロテーゼ送達システム
WO2017201082A1 (fr) * 2016-05-17 2017-11-23 Nsvascular, Inc. Valvule cardiaque transcathéter en couche mince
EP3471659B1 (fr) 2016-06-21 2024-10-16 Medtronic Vascular Inc. Prothèse endovasculaire enduite destinée au traitement de l'anévrisme
JP2018027155A (ja) * 2016-08-16 2018-02-22 安彦 杉本 ステント
CN106214287A (zh) * 2016-08-24 2016-12-14 杨威 主动脉夹层手术用覆膜支架、输送装置以及使用方法
CN106420126A (zh) * 2016-10-31 2017-02-22 中山大学附属第医院 血管支架
US10813749B2 (en) * 2016-12-20 2020-10-27 Edwards Lifesciences Corporation Docking device made with 3D woven fabric
WO2018138658A1 (fr) 2017-01-27 2018-08-02 Jenavalve Technology, Inc. Mimétisme de valve cardiaque
CN106957397A (zh) * 2017-02-27 2017-07-18 杭州启明医疗器械有限公司 防周漏水凝胶材料及其制备方法
CN110621591B (zh) 2017-05-02 2022-01-14 美敦力瓦斯科尔勒公司 对湿式存储假体心脏瓣膜进行消毒的组件和方法
WO2018204445A1 (fr) * 2017-05-02 2018-11-08 Medtronic Vascular Inc. Emballage pour valvule cardiaque prothétique à l'état de tissu sec
IL309520B1 (en) * 2017-05-31 2025-10-01 Edwards Lifesciences Corp Sealing component for heart valve bushing
CN107411849B (zh) * 2017-08-24 2018-11-30 北京航空航天大学 防瓣周漏经导管瓣膜系统及植入方法
JP2020533141A (ja) * 2017-09-04 2020-11-19 杭州啓明医療器械股▲ふん▼有限公司Venus Medtech (Hangzhou),Inc. セルフプリーツのスカートを具備するステント装置およびその製造方法、スカートのプリーツ形成方法および心臓弁膜
CN109567891A (zh) * 2017-09-29 2019-04-05 上海微创医疗器械(集团)有限公司 左心耳封堵器及左心耳封堵装置
US20200337837A1 (en) * 2017-10-30 2020-10-29 Endoluminal Sciences Pty Ltd. Expandable sealing skirt technology for leak-proof endovascular prostheses
JP7237997B2 (ja) * 2018-03-27 2023-03-13 マドゥロ ディスカバリー,エルエルシ― インターベンション治療中の神経保護のための付属装置
CN110313946A (zh) * 2018-03-28 2019-10-11 上海微创医疗器械(集团)有限公司 一种封堵装置及其制备方法
WO2019195860A2 (fr) 2018-04-04 2019-10-10 Vdyne, Llc Dispositifs et procédés d'ancrage d'une valvule cardiaque transcathéter
US11344413B2 (en) 2018-09-20 2022-05-31 Vdyne, Inc. Transcatheter deliverable prosthetic heart valves and methods of delivery
US11278437B2 (en) 2018-12-08 2022-03-22 Vdyne, Inc. Compression capable annular frames for side delivery of transcatheter heart valve replacement
US12186187B2 (en) 2018-09-20 2025-01-07 Vdyne, Inc. Transcatheter deliverable prosthetic heart valves and methods of delivery
US11071627B2 (en) 2018-10-18 2021-07-27 Vdyne, Inc. Orthogonally delivered transcatheter heart valve frame for valve in valve prosthesis
US10321995B1 (en) 2018-09-20 2019-06-18 Vdyne, Llc Orthogonally delivered transcatheter heart valve replacement
US10595994B1 (en) 2018-09-20 2020-03-24 Vdyne, Llc Side-delivered transcatheter heart valve replacement
US11109969B2 (en) 2018-10-22 2021-09-07 Vdyne, Inc. Guidewire delivery of transcatheter heart valve
US11253359B2 (en) 2018-12-20 2022-02-22 Vdyne, Inc. Proximal tab for side-delivered transcatheter heart valves and methods of delivery
CN109481085A (zh) * 2018-12-25 2019-03-19 天津市胸科医院 一种施加有药物的介入瓣膜
WO2020146842A1 (fr) 2019-01-10 2020-07-16 Vdyne, Llc Crochet d'ancrage pour prothèse de valvule cardiaque transcathéter à distribution latérale
US11273032B2 (en) 2019-01-26 2022-03-15 Vdyne, Inc. Collapsible inner flow control component for side-deliverable transcatheter heart valve prosthesis
US11185409B2 (en) 2019-01-26 2021-11-30 Vdyne, Inc. Collapsible inner flow control component for side-delivered transcatheter heart valve prosthesis
JP7569324B2 (ja) * 2019-02-19 2024-10-17 ティーシーワン エルエルシー 血管グラフト、及び血管グラフトをシールするための方法
US11278402B2 (en) 2019-02-21 2022-03-22 Medtronic, Inc. Prosthesis for transcatheter delivery having an infolding longitudinal segment for a smaller radially compressed profile
CN113543750B (zh) 2019-03-05 2025-10-10 维迪内股份有限公司 用于正交经导管心脏瓣膜假体的三尖瓣反流控制装置
US11173027B2 (en) 2019-03-14 2021-11-16 Vdyne, Inc. Side-deliverable transcatheter prosthetic valves and methods for delivering and anchoring the same
US11076956B2 (en) 2019-03-14 2021-08-03 Vdyne, Inc. Proximal, distal, and anterior anchoring tabs for side-delivered transcatheter mitral valve prosthesis
CA3138875A1 (fr) 2019-05-04 2020-11-12 Vdyne, Inc. Dispositif cinch et procede de deploiement d'une valvule cardiaque prothetique a pose laterale dans un anneau natif
EP4480458A3 (fr) 2019-08-20 2025-04-09 Vdyne, Inc. Dispositifs d'administration pour valvules prothétiques transcathéter à pose latérale
CN120531525A (zh) 2019-08-26 2025-08-26 维迪内股份有限公司 可侧面输送的经导管假体瓣膜及其输送和锚定方法
EP3786132A1 (fr) * 2019-08-29 2021-03-03 Sika Technology AG Matériaux d'injection à base acrylique présentant de meilleures propriétés de durcissement
CN110478085B (zh) * 2019-09-12 2022-05-17 成都赛拉诺医疗科技有限公司 心脏瓣膜假体及其可填充结构
US11583397B2 (en) 2019-09-24 2023-02-21 Medtronic, Inc. Prosthesis with anti-paravalvular leakage component including a one-way valve
JP7518159B2 (ja) * 2019-10-02 2024-07-17 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム エアロゾル発生装置用の、形状記憶材料から形成されたサセプタ発熱体
WO2021073978A1 (fr) * 2019-10-17 2021-04-22 Cortronik GmbH Matériau d'étanchéité pour implant médical
CN111157603A (zh) * 2019-12-23 2020-05-15 杭州师范大学 聚丙烯酰胺凝胶制板少量分离胶快凝防漏方法
US20210212727A1 (en) * 2020-01-10 2021-07-15 Csaba Truckai Medical device and method for preventing adhesions
US11234813B2 (en) 2020-01-17 2022-02-01 Vdyne, Inc. Ventricular stability elements for side-deliverable prosthetic heart valves and methods of delivery
WO2024102411A1 (fr) 2022-11-09 2024-05-16 Jenavalve Technology, Inc. Système de cathéter pour le déploiement séquentiel d'un implant expansible
CN117481873B (zh) * 2024-01-02 2024-04-26 杭州启明医疗器械股份有限公司 人工植入物以及介入系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554185A (en) * 1994-07-18 1996-09-10 Block; Peter C. Inflatable prosthetic cardiovascular valve for percutaneous transluminal implantation of same
US5769882A (en) * 1995-09-08 1998-06-23 Medtronic, Inc. Methods and apparatus for conformably sealing prostheses within body lumens
US6878161B2 (en) * 1996-01-05 2005-04-12 Medtronic Vascular, Inc. Stent graft loading and deployment device and method
US6271278B1 (en) * 1997-05-13 2001-08-07 Purdue Research Foundation Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties
US6398758B1 (en) * 1999-02-16 2002-06-04 Stephen C. Jacobsen Medicament delivery system
ES2393101T3 (es) * 2001-08-29 2012-12-18 Ricardo A. P. De Carvalho Sistema implantable y sellable para la administración unidireccional de agentes terapéuticos a tejidos diana
WO2003089506A1 (fr) * 2002-04-22 2003-10-30 Purdue Research Foundation Hydrogels presentant des proprietes d'elasticite et de resistance mecanique ameliorees
US20030204249A1 (en) * 2002-04-25 2003-10-30 Michel Letort Endovascular stent graft and fixation cuff
US7105021B2 (en) * 2002-04-25 2006-09-12 Scimed Life Systems, Inc. Implantable textile prostheses having PTFE cold drawn yarns
US20040260382A1 (en) * 2003-02-12 2004-12-23 Fogarty Thomas J. Intravascular implants and methods of using the same
US7780725B2 (en) * 2004-06-16 2010-08-24 Sadra Medical, Inc. Everting heart valve
US7534259B2 (en) * 2004-05-05 2009-05-19 Direct Flow Medical, Inc. Nonstented heart valves with formed in situ support
US20070179600A1 (en) * 2004-10-04 2007-08-02 Gil Vardi Stent graft including expandable cuff
US7955372B2 (en) * 2005-06-01 2011-06-07 Board Of Trustees Of The Leland Stanford Junior University Endoluminal delivery system
US20070244544A1 (en) * 2006-04-14 2007-10-18 Medtronic Vascular, Inc. Seal for Enhanced Stented Valve Fixation
GB0616738D0 (en) * 2006-08-23 2006-10-04 Evexar Medical Ltd Improvements in and relating to medical devices
US7578842B2 (en) * 2006-10-03 2009-08-25 St. Jude Medical, Inc. Prosthetic heart valves
US9848981B2 (en) * 2007-10-12 2017-12-26 Mayo Foundation For Medical Education And Research Expandable valve prosthesis with sealing mechanism
WO2010083558A1 (fr) * 2009-01-23 2010-07-29 Endoluminal Sciences Pty Ltd Dispositifs endovasculaires, systèmes et procédés associés

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EP2753372A4 (fr) 2015-08-05
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CN103889472B (zh) 2016-08-24
AU2015205978B2 (en) 2017-04-06
BR112014005395A2 (pt) 2017-03-28
CN103889472A (zh) 2014-06-25
AU2012307020A1 (en) 2014-03-13
JP2014529475A (ja) 2014-11-13
HK1217279A1 (zh) 2017-01-06
CA2952464A1 (fr) 2013-03-14
CN105232187A (zh) 2016-01-13
CA2847687A1 (fr) 2013-03-14
JP6185470B2 (ja) 2017-08-23
EP2753372A1 (fr) 2014-07-16

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