ATE317272T1 - Element mit variabler struktur für implantierbare artikel, dazugehörige implantierbare artikel und deren herstellung - Google Patents

Element mit variabler struktur für implantierbare artikel, dazugehörige implantierbare artikel und deren herstellung

Info

Publication number
ATE317272T1
ATE317272T1 AT02010715T AT02010715T ATE317272T1 AT E317272 T1 ATE317272 T1 AT E317272T1 AT 02010715 T AT02010715 T AT 02010715T AT 02010715 T AT02010715 T AT 02010715T AT E317272 T1 ATE317272 T1 AT E317272T1
Authority
AT
Austria
Prior art keywords
implantable articles
production
variable structure
hydrogels
mass
Prior art date
Application number
AT02010715T
Other languages
English (en)
Inventor
Giovanni Rolando
Maria Curcio
Andrea Bottelli
Original Assignee
Sorin Biomedica Cardio Srl
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 Sorin Biomedica Cardio Srl filed Critical Sorin Biomedica Cardio Srl
Application granted granted Critical
Publication of ATE317272T1 publication Critical patent/ATE317272T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L31/00—Materials 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
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L31/00—Materials 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
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/145—Hydrogels or hydrocolloids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Aerials With Secondary Devices (AREA)
AT02010715T 2001-05-18 2002-05-14 Element mit variabler struktur für implantierbare artikel, dazugehörige implantierbare artikel und deren herstellung ATE317272T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001TO000465A ITTO20010465A1 (it) 2001-05-18 2001-05-18 Elemento a struttura modificabile per dispositivi di impianto, relativo dispositivo di impianto e procedimento di realizzazione.
US10/299,034 US20040098076A1 (en) 2001-05-18 2002-11-18 Variable structure element for implant devices, corresponding implant device and method of manufacturing

Publications (1)

Publication Number Publication Date
ATE317272T1 true ATE317272T1 (de) 2006-02-15

Family

ID=32871022

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02010715T ATE317272T1 (de) 2001-05-18 2002-05-14 Element mit variabler struktur für implantierbare artikel, dazugehörige implantierbare artikel und deren herstellung

Country Status (6)

Country Link
US (1) US20040098076A1 (de)
EP (1) EP1262201B1 (de)
AT (1) ATE317272T1 (de)
DE (1) DE60209056T2 (de)
ES (1) ES2257482T3 (de)
IT (1) ITTO20010465A1 (de)

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US20070128247A1 (en) * 2005-12-01 2007-06-07 Kato Yasushi P Method for Ionically Cross-Linking Polysaccharide Material for Thin Film Applications and Products Produced Therefrom
US20070213813A1 (en) 2005-12-22 2007-09-13 Symetis Sa Stent-valves for valve replacement and associated methods and systems for surgery
US20080073022A1 (en) * 2006-05-12 2008-03-27 Abbott Laboratories Multi-piece pva models with non-brittle connections
US8246973B2 (en) 2006-06-21 2012-08-21 Advanced Cardiovascular Systems, Inc. Freeze-thaw method for modifying stent coating
US20080132991A1 (en) * 2006-11-30 2008-06-05 Leonard Pinchuk Method for Ionically Cross-Linking Gellan Gum for Thin Film Applications and Medical Devices Produced Therefrom
US7896915B2 (en) 2007-04-13 2011-03-01 Jenavalve Technology, Inc. Medical device for treating a heart valve insufficiency
DE202008018551U1 (de) 2007-08-21 2015-10-26 Symetis Sa Eine Ersatzklappe
CA2703665C (en) 2007-10-25 2016-05-10 Symetis Sa Stents, valved-stents and methods and systems for delivery thereof
PT103970A (pt) * 2008-02-15 2009-08-17 Ass For The Advancement Of Tis Hidrogéis à base de goma gelana para utilização em medicina regenerativa e engenharia de tecidos, seu sistema e dispositivos de processamento
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
US9044318B2 (en) 2008-02-26 2015-06-02 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis
US20120135652A1 (en) * 2009-06-04 2012-05-31 Dandenault Francois Fast film forming water based barrier coating
WO2011051043A1 (en) 2009-11-02 2011-05-05 Symetis Sa Aortic bioprosthesis and systems for delivery thereof
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
US20130274873A1 (en) 2012-03-22 2013-10-17 Symetis Sa Transcatheter Stent-Valves and Methods, Systems and Devices for Addressing Para-Valve Leakage
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
US20140350668A1 (en) 2013-03-13 2014-11-27 Symetis Sa Prosthesis Seals and Methods for Sealing an Expandable Prosthesis
CN105491978A (zh) 2013-08-30 2016-04-13 耶拿阀门科技股份有限公司 用于假体瓣膜的径向可折叠框架及其制造方法
WO2015055652A1 (en) 2013-10-14 2015-04-23 Symetis Sa Prosthesis seal
EP2907530B1 (de) * 2014-02-12 2019-01-02 Niob, Sagl Ausrüstung zur herstellung gelierter strukturen innerhalb menschlicher oder tierischer körper für medizinische zwecke
WO2016177562A1 (en) 2015-05-01 2016-11-10 Jenavalve Technology, Inc. Device and method with reduced pacemaker rate in heart valve replacement
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
CN109475402A (zh) * 2016-06-21 2019-03-15 美敦力瓦斯科尔勒公司 用于动脉瘤治疗的涂覆的血管内假体
US10758380B2 (en) * 2016-12-30 2020-09-01 Bvw Holding Ag Stents with improved fixation
CN109942905B (zh) * 2019-03-01 2021-06-08 昆明理工大学 一种复合水凝胶材料及其制备方法

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Also Published As

Publication number Publication date
DE60209056T2 (de) 2006-08-03
US20040098076A1 (en) 2004-05-20
DE60209056D1 (de) 2006-04-20
ITTO20010465A1 (it) 2002-11-18
EP1262201A1 (de) 2002-12-04
EP1262201B1 (de) 2006-02-08
ITTO20010465A0 (it) 2001-05-18
ES2257482T3 (es) 2006-08-01

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