ES2532371T3 - Stent destinado a ser implantado en un vaso sanguíneo, en particular en la región del cayado aórtico - Google Patents

Stent destinado a ser implantado en un vaso sanguíneo, en particular en la región del cayado aórtico Download PDF

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Publication number
ES2532371T3
ES2532371T3 ES04763937.2T ES04763937T ES2532371T3 ES 2532371 T3 ES2532371 T3 ES 2532371T3 ES 04763937 T ES04763937 T ES 04763937T ES 2532371 T3 ES2532371 T3 ES 2532371T3
Authority
ES
Spain
Prior art keywords
stent
rings
implanted
blood vessel
aortic arch
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 - Lifetime
Application number
ES04763937.2T
Other languages
English (en)
Inventor
Ralf Kaufmann
Rainer Lesmeister
Hardy MÜLLER
Michael Braun
John Geis
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.)
Jotec GmbH
Original Assignee
Jotec GmbH
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
Application filed by Jotec GmbH filed Critical Jotec GmbH
Application granted granted Critical
Publication of ES2532371T3 publication Critical patent/ES2532371T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/856—Single tubular stent with a side portal passage
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/88—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/89—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements comprising two or more adjacent rings flexibly connected by separate members
    • 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
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2002/061—Blood vessels provided with means for allowing access to secondary lumens
    • 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
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A61F2002/075—Stent-grafts the stent being loosely attached to the graft material, e.g. by stitching
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2002/828—Means for connecting a plurality of stents allowing flexibility of the whole structure

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

Stent que va a ser implantado en un vaso sanguíneo (15), especialmente en la zona del cayado aórtico (12), con aros o anillos (23, 28, 29) que se dispondrán uno tras otro en su dirección longitudinal (32) y que constan de unos soportes o puntales giratorios en forma de meandro (24), y de un material protésico(25) que se fija a los anillos (23, 28, 29) y que los conecta, que forma un cuerpo cilíndrico hueco con una camisa (21) que básicamente se cierra ocupando todo su perímetro, que se caracteriza por que solamente entre el último anillo(28) y el penúltimo (29) en el extremo proximal (14) del Stent(10) se dispone al menos un puntal de unión (31) en forma de V que consta de dos patas (42), de manera que dichas patas (42) se ensanchan en forma de una V hasta el extremo distal (11) del stent(10), donde el puntal de unión (31) en forma de V conecta el último anillo (28) y el penúltimo anillo (29) en el extremo proximal (14) del stent uno con otro, y por que en la zona distal los anillos están conectados entre sí únicamente por el material protésico (25).

Description

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Claims (1)

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    imagen2
ES04763937.2T 2003-08-12 2004-08-10 Stent destinado a ser implantado en un vaso sanguíneo, en particular en la región del cayado aórtico Expired - Lifetime ES2532371T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10337739A DE10337739B4 (de) 2003-08-12 2003-08-12 Stent zur Implantation in ein Blutgefäß, insbesondere im Bereich des Aortenbogens
DE10337739 2003-08-12
PCT/EP2004/008916 WO2005013854A1 (de) 2003-08-12 2004-08-10 Stent zur implantation in ein blutgefäss, insbesondere im bereich des aortenbogens

Publications (1)

Publication Number Publication Date
ES2532371T3 true ES2532371T3 (es) 2015-03-26

Family

ID=34129588

Family Applications (1)

Application Number Title Priority Date Filing Date
ES04763937.2T Expired - Lifetime ES2532371T3 (es) 2003-08-12 2004-08-10 Stent destinado a ser implantado en un vaso sanguíneo, en particular en la región del cayado aórtico

Country Status (5)

Country Link
US (1) US8668729B2 (es)
EP (1) EP1653883B1 (es)
DE (1) DE10337739B4 (es)
ES (1) ES2532371T3 (es)
WO (1) WO2005013854A1 (es)

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US8382821B2 (en) 1998-12-03 2013-02-26 Medinol Ltd. Helical hybrid stent
US20040267349A1 (en) 2003-06-27 2004-12-30 Kobi Richter Amorphous metal alloy medical devices
US9155639B2 (en) * 2009-04-22 2015-10-13 Medinol Ltd. Helical hybrid stent
US20060161241A1 (en) * 2005-01-14 2006-07-20 Denise Barbut Methods and devices for treating aortic atheroma
DE602006019753D1 (de) * 2005-09-01 2011-03-03 Medtronic Vascular Inc Verfahren und gerät zur behandlung von aneurysmen der a. thoracica
WO2008015873A1 (en) * 2006-08-02 2008-02-07 Mani, Inc. Stent
US20080109055A1 (en) * 2006-11-02 2008-05-08 Sage Medical Technologies, Inc. Implant for aortic dissection and methods of use
GB2470041B (en) * 2009-05-06 2011-05-18 Cook William Europ Stent graft
DE102012100754A1 (de) 2012-01-31 2013-08-01 Jotec Gmbh Modularer Stentgraft
GB2499377B (en) * 2012-02-01 2014-04-30 Cook Medical Technologies Llc Implantable medical device
US8998975B2 (en) 2012-11-12 2015-04-07 Medtronic Vascular, Inc. Helical stent with orthogonal end and method of forming stent
DE102012111223A1 (de) 2012-11-21 2014-05-22 Jotec Gmbh Gefäßimplantat mit asymmetrischen Stentfedern
US10034784B2 (en) 2013-04-17 2018-07-31 Gilbert H. L. Tang Heart valve and endovascular graft components and method for delivery
GB2516928A (en) * 2013-08-07 2015-02-11 Vascutek Ltd Prosthesis Device
CN103598929B (zh) * 2013-11-28 2016-04-20 先健科技(深圳)有限公司 胸主动脉覆膜支架
DE102014114747A1 (de) 2014-10-10 2016-04-14 Jotec Gmbh Gefäßprothesen-System
DE102014116012A1 (de) 2014-11-04 2016-05-04 Jotec Gmbh Modulares Stentgraft-System
PL3991697T3 (pl) 2015-01-11 2025-03-03 Ascyrus Medical, Llc Urządzenie hybrydowe do chirurgicznej naprawy aorty
EP3632376B1 (en) * 2015-01-12 2024-03-06 Endospan Ltd. Self-curving stent graft
US10004617B2 (en) 2015-10-20 2018-06-26 Cook Medical Technologies Llc Woven stent device and manufacturing method
DE102015123000A1 (de) 2015-12-30 2017-07-06 Jotec Gmbh Selbstexpandierende Gefäßprothese
DE102016102008A1 (de) 2016-02-04 2017-08-10 Jotec Gmbh Gefäßprothese mit Seitenästen
CN108261253B (zh) * 2016-12-31 2021-06-15 先健科技(深圳)有限公司 覆膜支架
CN106726038B (zh) * 2017-01-23 2018-05-25 中国人民解放军第二军医大学 一种升主动脉腔内隔绝移植装置
US11395734B2 (en) 2017-04-07 2022-07-26 Shanghai Joy Medical Devices Co., Ltd. Prosthetic valve and prosthetic valve implanting method
DE102017111964A1 (de) 2017-05-31 2018-12-06 Jotec Gmbh Stentgraft mit Taschen
US9848906B1 (en) 2017-06-20 2017-12-26 Joe Michael Eskridge Stent retriever having an expandable fragment guard
CN209107691U (zh) * 2017-07-03 2019-07-16 深圳市科奕顿生物医疗科技有限公司 一种自膨式管腔支架
DE102017120819A1 (de) 2017-09-08 2019-03-14 Jotec Gmbh Intraluminales Gefäßprothesensystem
EP3510976B1 (en) 2018-01-11 2020-09-09 Cook Medical Technologies LLC Barbed wire stent
EP3941392B1 (en) 2019-03-20 2025-04-23 Inqb8 Medical Technologies, LLC Aortic dissection implant
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CN116919683B (zh) * 2023-09-15 2023-12-08 北京华脉泰科医疗器械股份有限公司 分支血管内假体和血管内假体输送装置
DE102024108793A1 (de) * 2024-03-27 2025-10-02 MEDIRA GmbH Herzklappenprothese zur Behandlung von Trikuspidalklappeninsuffizienz

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Also Published As

Publication number Publication date
EP1653883B1 (de) 2015-01-21
DE10337739B4 (de) 2009-11-26
DE10337739A1 (de) 2005-03-10
WO2005013854A1 (de) 2005-02-17
US8668729B2 (en) 2014-03-11
US20060195177A1 (en) 2006-08-31
EP1653883A1 (de) 2006-05-10

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