CN102985033B - 用于瓣膜假体在病人心脏中的植入部位的定位和锚定的支架 - Google Patents

用于瓣膜假体在病人心脏中的植入部位的定位和锚定的支架 Download PDF

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Publication number
CN102985033B
CN102985033B CN201180020832.4A CN201180020832A CN102985033B CN 102985033 B CN102985033 B CN 102985033B CN 201180020832 A CN201180020832 A CN 201180020832A CN 102985033 B CN102985033 B CN 102985033B
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China
Prior art keywords
stent
arc
arm
support
arches
Prior art date
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CN201180020832.4A
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English (en)
Chinese (zh)
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CN102985033A (zh
Inventor
H·施特劳宾格
J·容
M·J·吉拉尔德
A·迈耶
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Jenavalve Technology Inc
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Jenavalve Technology Inc
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.)
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Publication date
Priority claimed from PCT/EP2010/052429 external-priority patent/WO2010086460A1/en
Application filed by Jenavalve Technology Inc filed Critical Jenavalve Technology Inc
Priority claimed from PCT/EP2011/052674 external-priority patent/WO2011104269A1/en
Publication of CN102985033A publication Critical patent/CN102985033A/zh
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Classifications

    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart 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
    • A61F2/2412—Heart 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
    • A61F2/2418—Scaffolds therefor, e.g. support stents
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0023—Angular shapes triangular

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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)
  • Prostheses (AREA)
CN201180020832.4A 2010-02-25 2011-02-23 用于瓣膜假体在病人心脏中的植入部位的定位和锚定的支架 Active CN102985033B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EPPCT/EP2010/052429 2010-02-25
PCT/EP2010/052429 WO2010086460A1 (en) 2009-02-25 2010-02-25 Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient
PCT/EP2011/052674 WO2011104269A1 (en) 2008-02-26 2011-02-23 Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient

Publications (2)

Publication Number Publication Date
CN102985033A CN102985033A (zh) 2013-03-20
CN102985033B true CN102985033B (zh) 2015-08-12

Family

ID=44838288

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180020832.4A Active CN102985033B (zh) 2010-02-25 2011-02-23 用于瓣膜假体在病人心脏中的植入部位的定位和锚定的支架

Country Status (5)

Country Link
JP (1) JP5795009B2 (enExample)
CN (1) CN102985033B (enExample)
AU (1) AU2011219865A1 (enExample)
CA (2) CA2752660A1 (enExample)
IL (1) IL221352A0 (enExample)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11857441B2 (en) 2018-09-04 2024-01-02 4C Medical Technologies, Inc. Stent loading device
US11931253B2 (en) 2020-01-31 2024-03-19 4C Medical Technologies, Inc. Prosthetic heart valve delivery system: ball-slide attachment
US11944537B2 (en) 2017-01-24 2024-04-02 4C Medical Technologies, Inc. Systems, methods and devices for two-step delivery and implantation of prosthetic heart valve
US11957577B2 (en) 2017-01-19 2024-04-16 4C Medical Technologies, Inc. Systems, methods and devices for delivery systems, methods and devices for implanting prosthetic heart valves
US11992403B2 (en) 2020-03-06 2024-05-28 4C Medical Technologies, Inc. Devices, systems and methods for improving recapture of prosthetic heart valve device with stent frame having valve support with inwardly stent cells
US12029647B2 (en) 2017-03-07 2024-07-09 4C Medical Technologies, Inc. Systems, methods and devices for prosthetic heart valve with single valve leaflet
US12036113B2 (en) 2017-06-14 2024-07-16 4C Medical Technologies, Inc. Delivery of heart chamber prosthetic valve implant
US12053375B2 (en) 2020-03-05 2024-08-06 4C Medical Technologies, Inc. Prosthetic mitral valve with improved atrial and/or annular apposition and paravalvular leakage mitigation
US12133797B2 (en) 2020-01-31 2024-11-05 4C Medical Technologies, Inc. Prosthetic heart valve delivery system: paddle attachment feature
US12232991B2 (en) 2019-04-15 2025-02-25 4C Medical Technologies, Inc. Loading systems for collapsible prosthetic heart valve devices and methods thereof

Families Citing this family (21)

* 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
US7896915B2 (en) 2007-04-13 2011-03-01 Jenavalve Technology, Inc. Medical device for treating a heart valve insufficiency
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
US10856978B2 (en) 2010-05-20 2020-12-08 Jenavalve Technology, Inc. Catheter system
JP2013526388A (ja) 2010-05-25 2013-06-24 イエナバルブ テクノロジー インク 人工心臓弁、及び人工心臓弁とステントを備える経カテーテル搬送体内プロテーゼ
FR2985659B1 (fr) 2012-01-13 2015-03-06 Assist Publ Hopitaux De Paris Dispositif d'ancrage d'une valve cardiaque prothetique.
WO2015028209A1 (en) * 2013-08-30 2015-03-05 Jenavalve Technology Gmbh Radially collapsible frame for a prosthetic valve and method for manufacturing such a frame
JP6735294B2 (ja) * 2015-02-13 2020-08-05 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． インプラント可能な心臓弁装置
US12121461B2 (en) 2015-03-20 2024-10-22 Jenavalve Technology, Inc. Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath
WO2016177562A1 (en) 2015-05-01 2016-11-10 Jenavalve Technology, Inc. Device and method with reduced pacemaker rate in heart valve replacement
CN105125322B (zh) * 2015-10-20 2017-03-29 宁波健世生物科技有限公司 一种新型的人工瓣膜假体
US11065138B2 (en) 2016-05-13 2021-07-20 Jenavalve Technology, Inc. Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath and loading system
US11197754B2 (en) 2017-01-27 2021-12-14 Jenavalve Technology, Inc. Heart valve mimicry
CN107212950B (zh) * 2017-07-12 2019-10-18 宁波健世生物科技有限公司 一种带夹持装置的心脏瓣膜假体
CN110731836B (zh) * 2018-07-20 2021-10-12 先健科技(深圳)有限公司 心脏瓣膜
CN111110402B (zh) * 2020-01-09 2020-11-06 南京圣德医疗科技有限公司 一种结构贴合的经导管主动脉瓣膜植入装置
WO2023184639A1 (zh) * 2022-03-28 2023-10-05 科凯(南通)生命科学有限公司 抗反流心脏瓣膜支架
WO2023185169A1 (zh) * 2022-03-28 2023-10-05 科凯(南通)生命科学有限公司 一种瓣膜假体
CN120152682A (zh) 2022-11-09 2025-06-13 耶拿阀门科技公司 用于顺序地部署可扩张植入物的导管系统
CN119454294B (zh) * 2023-08-09 2025-09-30 科凯(南通)生命科学有限公司 反流瓣膜支架

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008035337A2 (en) * 2006-09-19 2008-03-27 Ventor Technologies, Ltd. Fixation member for valve
WO2008125153A1 (en) * 2007-04-13 2008-10-23 Jenavalve Technology Inc. Medical device for treating a heart valve insufficiency or stenosis
US20090216312A1 (en) * 2008-02-26 2009-08-27 Helmut Straubinger Stent for the Positioning and Anchoring of a Valvular Prosthesis in an Implantation Site in the Heart of a Patient
CN102413793A (zh) * 2009-02-25 2012-04-11 耶拿阀门科技公司 用于瓣膜假体在病人心脏中的植入部位的定位和锚定的支架

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7470285B2 (en) * 2004-02-05 2008-12-30 Children's Medical Center Corp. Transcatheter delivery of a replacement heart valve
ES2788453T3 (es) * 2007-06-04 2020-10-21 St Jude Medical Llc Válvulas cardíacas protésicas
CN102014796B (zh) * 2008-02-26 2015-03-25 耶拿阀门科技公司 将瓣膜假体定位和锚定在病人心脏中的植入位置的支架

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008035337A2 (en) * 2006-09-19 2008-03-27 Ventor Technologies, Ltd. Fixation member for valve
WO2008125153A1 (en) * 2007-04-13 2008-10-23 Jenavalve Technology Inc. Medical device for treating a heart valve insufficiency or stenosis
US20090216312A1 (en) * 2008-02-26 2009-08-27 Helmut Straubinger Stent for the Positioning and Anchoring of a Valvular Prosthesis in an Implantation Site in the Heart of a Patient
CN102413793A (zh) * 2009-02-25 2012-04-11 耶拿阀门科技公司 用于瓣膜假体在病人心脏中的植入部位的定位和锚定的支架

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11957577B2 (en) 2017-01-19 2024-04-16 4C Medical Technologies, Inc. Systems, methods and devices for delivery systems, methods and devices for implanting prosthetic heart valves
US11944537B2 (en) 2017-01-24 2024-04-02 4C Medical Technologies, Inc. Systems, methods and devices for two-step delivery and implantation of prosthetic heart valve
US12029647B2 (en) 2017-03-07 2024-07-09 4C Medical Technologies, Inc. Systems, methods and devices for prosthetic heart valve with single valve leaflet
US12036113B2 (en) 2017-06-14 2024-07-16 4C Medical Technologies, Inc. Delivery of heart chamber prosthetic valve implant
US11857441B2 (en) 2018-09-04 2024-01-02 4C Medical Technologies, Inc. Stent loading device
US12232991B2 (en) 2019-04-15 2025-02-25 4C Medical Technologies, Inc. Loading systems for collapsible prosthetic heart valve devices and methods thereof
US11931253B2 (en) 2020-01-31 2024-03-19 4C Medical Technologies, Inc. Prosthetic heart valve delivery system: ball-slide attachment
US12133797B2 (en) 2020-01-31 2024-11-05 4C Medical Technologies, Inc. Prosthetic heart valve delivery system: paddle attachment feature
US12053375B2 (en) 2020-03-05 2024-08-06 4C Medical Technologies, Inc. Prosthetic mitral valve with improved atrial and/or annular apposition and paravalvular leakage mitigation
US11992403B2 (en) 2020-03-06 2024-05-28 4C Medical Technologies, Inc. Devices, systems and methods for improving recapture of prosthetic heart valve device with stent frame having valve support with inwardly stent cells
US12453630B2 (en) 2020-03-06 2025-10-28 4C Medical Technologies, Inc. Devices, systems and methods for improving recapture of prosthetic heart valve device with stent frame having valve support with inwardly stent cells

Also Published As

Publication number Publication date
CA2791090A1 (en) 2011-09-01
AU2011219865A1 (en) 2012-08-30
IL221352A0 (en) 2012-10-31
JP2013520260A (ja) 2013-06-06
CN102985033A (zh) 2013-03-20
CA2752660A1 (en) 2010-08-05
JP5795009B2 (ja) 2015-10-14

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract
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Application publication date: 20130320

Assignee: Peijia medical technology (Suzhou) Co.,Ltd.

Assignor: Chengqi Co.,Ltd.

Contract record no.: X2022990000746

Denomination of invention: Stents for positioning and anchoring the implantation site of valve prosthesis in the patient's heart

Granted publication date: 20150812

License type: Exclusive License

Record date: 20221008

Application publication date: 20130320

Assignee: Chengqi Co.,Ltd.

Assignor: JENAVALVE TECHNOLOGY Inc.

Contract record no.: X2022990000745

Denomination of invention: Stents for positioning and anchoring the implantation site of valve prosthesis in the patient's heart

Granted publication date: 20150812

License type: Exclusive License

Record date: 20220930