AU2002218995A1 - Tubular vascular implants (stents) and methods for producing the same - Google Patents

Tubular vascular implants (stents) and methods for producing the same

Info

Publication number
AU2002218995A1
AU2002218995A1 AU2002218995A AU1899502A AU2002218995A1 AU 2002218995 A1 AU2002218995 A1 AU 2002218995A1 AU 2002218995 A AU2002218995 A AU 2002218995A AU 1899502 A AU1899502 A AU 1899502A AU 2002218995 A1 AU2002218995 A1 AU 2002218995A1
Authority
AU
Australia
Prior art keywords
stents
producing
methods
same
vascular implants
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.)
Abandoned
Application number
AU2002218995A
Inventor
Peter Ewert
Gesine Hildebrand
H. Kaufer
Thomas Muller
Johannes Tack
Hans-Martin Wache
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of AU2002218995A1 publication Critical patent/AU2002218995A1/en
Abandoned legal-status Critical Current

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
    • 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
    • A61L31/16—Biologically active materials, e.g. therapeutic substances
    • 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
    • A61L31/04—Macromolecular materials
    • A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/45—Mixtures of two or more drugs, e.g. synergistic mixtures
    • 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/16—Materials with shape-memory or superelastic properties

Abstract

The invention relates to novel tubular vascular implants (stents) consisting of biocompatible, thermoplastic synthetic material, comprising a shape memory and containing at least one active ingredient. The invention also relates to methods for producing the same and the use thereof as vascular implants for the prophylaxis of restenosis.
AU2002218995A 2000-11-21 2001-11-21 Tubular vascular implants (stents) and methods for producing the same Abandoned AU2002218995A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10057817 2000-11-21
DE10057817 2000-11-21
US25289100P 2000-11-27 2000-11-27
US60252891 2000-11-27
PCT/DE2001/004424 WO2002041929A1 (en) 2000-11-21 2001-11-21 Tubular vascular implants (stents) and methods for producing the same

Publications (1)

Publication Number Publication Date
AU2002218995A1 true AU2002218995A1 (en) 2002-06-03

Family

ID=26007734

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002218995A Abandoned AU2002218995A1 (en) 2000-11-21 2001-11-21 Tubular vascular implants (stents) and methods for producing the same

Country Status (7)

Country Link
EP (1) EP1335760B1 (en)
JP (2) JP2004516051A (en)
AT (1) ATE337804T1 (en)
AU (1) AU2002218995A1 (en)
DE (1) DE50110900D1 (en)
NO (1) NO326250B1 (en)
WO (1) WO2002041929A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8158143B2 (en) 2000-07-14 2012-04-17 Helmholtz-Zentrum Geesthacht Zentrum Fuer Material- Und Kuestenforschung Gmbh Systems for releasing active ingredients, based on biodegradable or biocompatible polymers with a shape memory effect
EP1545705A4 (en) 2000-11-16 2010-04-28 Microspherix Llc Flexible and/or elastic brachytherapy seed or strand
JP2005532101A (en) * 2002-07-05 2005-10-27 ポリゼニックス ゲーエムベーハー Implants for the transport and release of pharmacologically active agents and methods for their production
EP1519713B1 (en) * 2002-07-10 2010-09-15 GKSS-Forschungszentrum Geesthacht GmbH Systems for releasing active ingredients, based on biodegradable or biocompatible polymers with a shape memory effect
US7377939B2 (en) * 2003-11-19 2008-05-27 Synecor, Llc Highly convertible endolumenal prostheses and methods of manufacture
TWI434676B (en) 2004-03-19 2014-04-21 Merck Sharp & Dohme X-ray visible drug delivery device
US20070158880A1 (en) * 2006-01-06 2007-07-12 Vipul Bhupendra Dave Methods of making bioabsorbable drug delivery devices comprised of solvent cast tubes
DE102009025293A1 (en) * 2009-06-15 2010-12-16 Adolf Pfaff & Dr. Karl-Friedrich Reichenbach GbR (vertretungsberechtigter Gesellschafter: Adolf Pfaff, 79183 Waldkirch) Radioopaque shape memory polymers
WO2013177111A1 (en) 2012-05-21 2013-11-28 Medplate Lifesciences Corporation Collapsible, shape memory alloy structures and methods for forming same
CN110381889B (en) * 2017-03-14 2021-12-31 形状记忆医疗公司 Shape memory polymer foam to seal the space around a valve
DE102020206085B4 (en) 2020-05-14 2022-08-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Biodegradable stents coated with laminin

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458935A (en) 1991-12-24 1995-10-17 Abbott Laboratories Thermoplastic urethane elastomer
US5464650A (en) * 1993-04-26 1995-11-07 Medtronic, Inc. Intravascular stent and method
US5716410A (en) 1993-04-30 1998-02-10 Scimed Life Systems, Inc. Temporary stent and method of use
CN100998565A (en) 1993-07-19 2007-07-18 血管技术药物公司 Anti-angiogene compositions and methods of use
NL9400519A (en) * 1994-03-31 1995-11-01 Rijksuniversiteit Intravascular polymeric stent.
US5824332A (en) 1995-10-05 1998-10-20 Jannetta; Peter J. Method and apparatus for treatment of neurogenic diabetes mellitus, and other conditions
DE19638570A1 (en) * 1996-09-20 1998-03-26 Bayer Ag Active ingredient-containing thermoplastic polyurethanes
JPH11137694A (en) * 1997-11-13 1999-05-25 Takiron Co Ltd In-vivo decomposable and absorbable shape memory stent
DE19755872A1 (en) 1997-12-04 1999-06-10 Mueller Thomas Dipl Ing Plastic part with shape memory (also partially) as a minimally invasive implant application
KR100415373B1 (en) 1998-02-23 2004-01-16 엠네모사이언스 게엠베하 Shape memory polymers
DE19812160C1 (en) 1998-03-20 1999-07-08 Bayer Ag Polyurethane articles containing antibiotic
US6153252A (en) * 1998-06-30 2000-11-28 Ethicon, Inc. Process for coating stents

Also Published As

Publication number Publication date
JP2004516051A (en) 2004-06-03
NO20032262D0 (en) 2003-05-20
NO326250B1 (en) 2008-10-27
EP1335760B1 (en) 2006-08-30
NO20032262L (en) 2003-07-18
EP1335760A1 (en) 2003-08-20
DE50110900D1 (en) 2006-10-12
WO2002041929A1 (en) 2002-05-30
ATE337804T1 (en) 2006-09-15
JP2008272492A (en) 2008-11-13

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