ATE490792T1 - Geformter elastin-artikel und verfahren zu seiner herstellung - Google Patents

Geformter elastin-artikel und verfahren zu seiner herstellung

Info

Publication number
ATE490792T1
ATE490792T1 AT04724354T AT04724354T ATE490792T1 AT E490792 T1 ATE490792 T1 AT E490792T1 AT 04724354 T AT04724354 T AT 04724354T AT 04724354 T AT04724354 T AT 04724354T AT E490792 T1 ATE490792 T1 AT E490792T1
Authority
AT
Austria
Prior art keywords
producing same
flexibility
tube
blood vessel
molded article
Prior art date
Application number
AT04724354T
Other languages
English (en)
Inventor
Keiichi Miyamoto
Eiichi Kitazono
Takanori Miyoshi
Hiroaki Kaneko
Yoshihiko Sumi
Hitoshi Hirata
Original Assignee
Teijin 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
Application filed by Teijin Ltd filed Critical Teijin Ltd
Application granted granted Critical
Publication of ATE490792T1 publication Critical patent/ATE490792T1/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
    • A61L27/58—Materials at least partially resorbable by the body
    • 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
    • A61L27/14—Macromolecular materials
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/227—Other specific proteins or polypeptides not covered by A61L27/222, A61L27/225 or A61L27/24
    • 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
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/48—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with macromolecular fillers
    • 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
    • A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249971—Preformed hollow element-containing

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Peptides Or Proteins (AREA)
  • Prostheses (AREA)
AT04724354T 2003-03-31 2004-03-30 Geformter elastin-artikel und verfahren zu seiner herstellung ATE490792T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003094398 2003-03-31
PCT/JP2004/004494 WO2004087232A1 (ja) 2003-03-31 2004-03-30 エラスチン成形体およびその製造法

Publications (1)

Publication Number Publication Date
ATE490792T1 true ATE490792T1 (de) 2010-12-15

Family

ID=33127389

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04724354T ATE490792T1 (de) 2003-03-31 2004-03-30 Geformter elastin-artikel und verfahren zu seiner herstellung

Country Status (10)

Country Link
US (1) US20060194036A1 (de)
EP (1) EP1609492B1 (de)
JP (1) JP4417909B2 (de)
KR (1) KR101088656B1 (de)
CN (1) CN100358588C (de)
AT (1) ATE490792T1 (de)
AU (1) AU2004226551A1 (de)
CA (1) CA2520704C (de)
DE (1) DE602004030429D1 (de)
WO (1) WO2004087232A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070141333A1 (en) * 2004-03-25 2007-06-21 Shastri Venkatram P Emulsion-based control of electrospun fiber morphology
KR100751733B1 (ko) 2005-07-07 2007-08-24 한국과학기술연구원 겔 방사 성형법을 이용한 조직공학용 다공성 고분자지지체의 제조 방법
JP5002805B2 (ja) * 2005-10-14 2012-08-15 財団法人ヒューマンサイエンス振興財団 生物由来スキャフォールドの作製方法
ES2787501T3 (es) * 2005-12-02 2020-10-16 Sunstar Suisse Sa Material biocompatible que presenta un tejido de nano- o microfibras no tejidas producido por procedimiento de electrohilado
CN101553262A (zh) * 2006-11-13 2009-10-07 悉尼大学 原弹性蛋白用于组织修复或恢复的用途
WO2009004544A2 (en) * 2007-06-29 2009-01-08 Tian, Ye Artificial vessels, kits and methods
NL1036038C (en) * 2008-10-09 2010-04-14 Univ Eindhoven Tech Multilayer preform obtained by electro-spinning, method for producing a preform as well as use thereof.
KR20120091341A (ko) * 2009-11-11 2012-08-17 데이진 가부시키가이샤 섬유 성형체
US20130045277A1 (en) * 2010-02-03 2013-02-21 Tetsushi Taguchi Biocompatible device
ES2874582T3 (es) * 2016-04-13 2021-11-05 Regenosca Sa Estructuras poliméricas no uniformemente rígidas y métodos de producción de las mismas
GB201711360D0 (en) * 2017-07-14 2017-08-30 Raft Entpr Ltd Tissue scaffold

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2960875D1 (en) * 1978-04-19 1981-12-10 Ici Plc A method of preparing a tubular product by electrostatic spinning
US5500013A (en) * 1991-10-04 1996-03-19 Scimed Life Systems, Inc. Biodegradable drug delivery vascular stent
JP3141653B2 (ja) * 1993-11-12 2001-03-05 宇部興産株式会社 人工血管
JPH09273080A (ja) * 1996-04-08 1997-10-21 Showa Denko Kk 水溶性蛋白質の繊維処理方法
GB9717433D0 (en) * 1997-08-19 1997-10-22 Univ Nottingham Biodegradable composites
WO2000035372A2 (en) * 1998-12-16 2000-06-22 Ryan, Timothy, J. Multiple matrices for engineered tissues
US6689161B2 (en) * 2000-04-28 2004-02-10 Baylor College Of Medicine Decellularized vascular prostheses resistant to thrombus occlusion and immunologic rejection
CA2365376C (en) * 2000-12-21 2006-03-28 Ethicon, Inc. Use of reinforced foam implants with enhanced integrity for soft tissue repair and regeneration
JP4879404B2 (ja) * 2001-03-21 2012-02-22 エシコン・インコーポレイテッド 組織の修復または再生のための多孔質組織骨格形成材料
EP1403304B1 (de) * 2001-05-30 2008-08-27 Keiichi Miyamoto Vernetztes elastin und verfahren zu deren herstellung

Also Published As

Publication number Publication date
CN1767864A (zh) 2006-05-03
CA2520704C (en) 2011-12-20
EP1609492A1 (de) 2005-12-28
KR101088656B1 (ko) 2011-12-01
CA2520704A1 (en) 2004-10-14
EP1609492A4 (de) 2007-12-26
DE602004030429D1 (de) 2011-01-20
US20060194036A1 (en) 2006-08-31
CN100358588C (zh) 2008-01-02
EP1609492B1 (de) 2010-12-08
KR20050112091A (ko) 2005-11-29
WO2004087232A1 (ja) 2004-10-14
JPWO2004087232A1 (ja) 2006-06-29
AU2004226551A1 (en) 2004-10-14
JP4417909B2 (ja) 2010-02-17

Similar Documents

Publication Publication Date Title
Xie et al. A woven scaffold with continuous mineral gradients for tendon-to-bone tissue engineering
ATE490792T1 (de) Geformter elastin-artikel und verfahren zu seiner herstellung
Zamani et al. Enhanced osteogenic activity by MC3T3-E1 pre-osteoblasts on chemically surface-modified poly (ε-caprolactone) 3D-printed scaffolds compared to RGD immobilized scaffolds
Kun et al. Textile-based scaffolds for tissue engineering
JP2010075717A5 (de)
DE69827138D1 (de) Steriles retinoid enthaltendes biodegradierbares implantat mit verbesserter biocompatibilität und verfahren zu dessen herstellung
WO2004080346A3 (en) Immunoneutral silk-fiber-based medical devices
ATE515995T1 (de) Vorrichtung zur freigabe von bioaktiven substanzen und verfahren zu deren herstellung
ATE438424T1 (de) Stent fur ein blutgefass und material fur eine vaskulare endoprothese
EP2860292A3 (de) Medizinische Polyhydroxyalkanoattextilien und -fasern
EP1543798A3 (de) Endovaskuläres Implantat mit über seine Länge veränderlicher Porösität
DE50010910D1 (de) Hernienimplantat und Verfahren zu seiner Herstellung
EP0677297A4 (de) Implantatmaterial.
CA2082410A1 (en) Luminal stent, holding structure therefor and device for attaching luminal stent
WO2001080921A3 (en) Native protein mimetic fibers, fiber networks and fabrics for medical use
DE602004005640D1 (de) Medizinisches Implantat oder Teil davon enthaltend poröses UHMWPE und Verfahren zur dessen Herstellung
DE60004934D1 (de) Silsesquioxan-Harz mit hoher Festigkeit und Bruchzähigkeit und Verfahren zu dessen Herstellung
BR0113106A (pt) Método para a produção de filmes à base de quitosan com capacidade de aderência celular acentuada, produto resultante e aplicações
EP1938774A4 (de) Medizinisches künstliches nerventransplantat mit seiden-fibroin und sein herstellungsverfahren
CN101427947A (zh) 一种多功能女性盆腔生物补片
ATE388258T1 (de) Medizintechnisches produkt sowie verfahren zu seiner herstellung
CA2403983A1 (en) Ligament replacement constructs and methods for production and use thereof
DE50006018D1 (de) Verfahren zur herstellung eines hautimplantats und nach dem verfahren hergestelltes implantat
DE69937892D1 (de) Implantatmaterial
ATE374242T1 (de) Verfahren zur herstellung eines biologischen gewebes unter verwendung einer kollagenunterlage und zugehöriges gewebekonstrukt

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties