DK0588890T3 - Fremgangsmåde til frembringelse af en mikrostruktur i en bioresorberbar komponent - Google Patents

Fremgangsmåde til frembringelse af en mikrostruktur i en bioresorberbar komponent

Info

Publication number
DK0588890T3
DK0588890T3 DK92912339.6T DK92912339T DK0588890T3 DK 0588890 T3 DK0588890 T3 DK 0588890T3 DK 92912339 T DK92912339 T DK 92912339T DK 0588890 T3 DK0588890 T3 DK 0588890T3
Authority
DK
Denmark
Prior art keywords
microstructure
pct
producing
sec
date
Prior art date
Application number
DK92912339.6T
Other languages
Danish (da)
English (en)
Inventor
Torbj Mathiesen
Gunnar Bernhard
Phil Exitech Rumsby
Original Assignee
Guidor Ab
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 Guidor Ab filed Critical Guidor Ab
Application granted granted Critical
Publication of DK0588890T3 publication Critical patent/DK0588890T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • A61F2/0077—Special surfaces of prostheses, e.g. for improving ingrowth
    • 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
    • A61L31/148—Materials at least partially resorbable by the body
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic material
    • B23K2103/42—Plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Cardiology (AREA)
  • Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Materials For Medical Uses (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laser Beam Processing (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pyrrole Compounds (AREA)
DK92912339.6T 1991-06-10 1992-06-10 Fremgangsmåde til frembringelse af en mikrostruktur i en bioresorberbar komponent DK0588890T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9101752A SE9101752D0 (sv) 1991-06-10 1991-06-10 Method of producing a microstructure in a bioresorbable element

Publications (1)

Publication Number Publication Date
DK0588890T3 true DK0588890T3 (da) 1997-12-01

Family

ID=20382974

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92912339.6T DK0588890T3 (da) 1991-06-10 1992-06-10 Fremgangsmåde til frembringelse af en mikrostruktur i en bioresorberbar komponent

Country Status (14)

Country Link
US (1) US5486546A (fr)
EP (1) EP0588890B1 (fr)
JP (1) JPH06508536A (fr)
AT (1) ATE153861T1 (fr)
AU (1) AU657768B2 (fr)
CA (1) CA2111080A1 (fr)
DE (1) DE69220224T2 (fr)
DK (1) DK0588890T3 (fr)
ES (1) ES2102507T3 (fr)
FI (1) FI935527A (fr)
GR (1) GR3024565T3 (fr)
NO (2) NO934506D0 (fr)
SE (1) SE9101752D0 (fr)
WO (1) WO1992022336A1 (fr)

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US5807406A (en) * 1994-10-07 1998-09-15 Baxter International Inc. Porous microfabricated polymer membrane structures
US5716413A (en) 1995-10-11 1998-02-10 Osteobiologics, Inc. Moldable, hand-shapable biodegradable implant material
JP3292058B2 (ja) 1996-10-01 2002-06-17 三菱電機株式会社 レーザ光による配線基板の加工方法及びその装置
US5951925A (en) * 1997-04-24 1999-09-14 Mucciacciaro; Dominic Photographic reproduction by milling
US5931855A (en) 1997-05-21 1999-08-03 Frank Hoffman Surgical methods using one-way suture
DE19755738A1 (de) * 1997-12-16 1999-07-15 Adiam Medizintechnik Gmbh & Co Verfahren zur trennenden und/oder abtragenden Bearbeitung von vorgefertigten Kunststoff-Folien
MXPA01004914A (es) 1998-11-16 2003-03-10 Aradigm Corp Metodo para fabricar membrana porosa con estructura porosa unica para el suministro aerosolizado de medicamentos.
WO2003004254A1 (fr) * 2001-07-03 2003-01-16 The Regents Of The University Of California Matrices de biopolymeres microfabriquees et methode d'elaboration correspondante
WO2004006840A2 (fr) * 2002-07-12 2004-01-22 The Regents Of The University Of California Echafaudages bioploymeres modelises tri-dimensionnels a cellules et leur methode d'elaboration
US6773450B2 (en) 2002-08-09 2004-08-10 Quill Medical, Inc. Suture anchor and method
US8100940B2 (en) 2002-09-30 2012-01-24 Quill Medical, Inc. Barb configurations for barbed sutures
JP2005034239A (ja) * 2003-07-16 2005-02-10 Gunze Ltd 人工血管用基材
JP5340593B2 (ja) 2004-05-14 2013-11-13 エシコン・エルエルシー 縫合方法および装置
US8378258B2 (en) * 2004-08-02 2013-02-19 Ipg Microsystems Llc System and method for laser machining
US20060025852A1 (en) * 2004-08-02 2006-02-02 Armstrong Joseph R Bioabsorbable self-expanding endolumenal devices
US20070045255A1 (en) * 2005-08-23 2007-03-01 Klaus Kleine Laser induced plasma machining with an optimized process gas
US20070045252A1 (en) * 2005-08-23 2007-03-01 Klaus Kleine Laser induced plasma machining with a process gas
US20070156230A1 (en) 2006-01-04 2007-07-05 Dugan Stephen R Stents with radiopaque markers
US20130325105A1 (en) 2006-05-26 2013-12-05 Abbott Cardiovascular Systems Inc. Stents With Radiopaque Markers
US8535372B1 (en) 2006-06-16 2013-09-17 Abbott Cardiovascular Systems Inc. Bioabsorbable stent with prohealing layer
US8128688B2 (en) * 2006-06-27 2012-03-06 Abbott Cardiovascular Systems Inc. Carbon coating on an implantable device
US7823263B2 (en) 2006-07-11 2010-11-02 Abbott Cardiovascular Systems Inc. Method of removing stent islands from a stent
US8915943B2 (en) 2007-04-13 2014-12-23 Ethicon, Inc. Self-retaining systems for surgical procedures
US7901452B2 (en) 2007-06-27 2011-03-08 Abbott Cardiovascular Systems Inc. Method to fabricate a stent having selected morphology to reduce restenosis
US7955381B1 (en) 2007-06-29 2011-06-07 Advanced Cardiovascular Systems, Inc. Polymer-bioceramic composite implantable medical device with different types of bioceramic particles
US9248219B2 (en) * 2007-09-14 2016-02-02 Boston Scientific Scimed, Inc. Medical devices having bioerodable layers for the release of therapeutic agents
ES2398779T3 (es) 2007-09-27 2013-03-21 Ethicon Llc Suturas de auto-retención que incluyen elementos de retención a tejido con resistencia mejorada
US8916077B1 (en) 2007-12-19 2014-12-23 Ethicon, Inc. Self-retaining sutures with retainers formed from molten material
US8118834B1 (en) 2007-12-20 2012-02-21 Angiotech Pharmaceuticals, Inc. Composite self-retaining sutures and method
US8875607B2 (en) 2008-01-30 2014-11-04 Ethicon, Inc. Apparatus and method for forming self-retaining sutures
US8222564B2 (en) * 2008-02-13 2012-07-17 Tyco Healthcare Group, Lp Methods of altering surgical fiber
WO2009105663A2 (fr) 2008-02-21 2009-08-27 Angiotech Pharmaceuticals, Inc. Procédé et appareil permettant de relever des éléments de rétention sur des sutures autorétentives
GB2457720A (en) 2008-02-23 2009-08-26 Philip Thomas Rumsby Method for laser processing on the opposite sides of thin transparent substrates
CA2720847C (fr) 2008-04-15 2016-06-28 Angiotech Pharmaceuticals, Inc. Sutures a auto-retenue pourvues d'elements de retenue bidirectionnels ou unidirectionnels
EP2352440B1 (fr) 2008-11-03 2019-02-20 Ethicon LLC Longueur de suture auto-rétentive et dispositif d'utilisation de celle-ci
US8435437B2 (en) * 2009-09-04 2013-05-07 Abbott Cardiovascular Systems Inc. Setting laser power for laser machining stents from polymer tubing
US20110066223A1 (en) * 2009-09-14 2011-03-17 Hossainy Syed F A Bioabsorbable Stent With Time Dependent Structure And Properties
US8425587B2 (en) * 2009-09-17 2013-04-23 Abbott Cardiovascular Systems Inc. Method of treatment with a bioabsorbable stent with time dependent structure and properties and regio-selective degradation
WO2011090628A2 (fr) 2009-12-29 2011-07-28 Angiotech Pharmaceuticals, Inc. Sutures bidirectionnelles d'auto-retenue ayant des indices marqués au laser et/ou non marqués au laser et procédés associés
US8568471B2 (en) 2010-01-30 2013-10-29 Abbott Cardiovascular Systems Inc. Crush recoverable polymer scaffolds
US8808353B2 (en) 2010-01-30 2014-08-19 Abbott Cardiovascular Systems Inc. Crush recoverable polymer scaffolds having a low crossing profile
KR101883143B1 (ko) 2010-05-04 2018-07-31 에티컨, 엘엘씨 자가-유지형 봉합재를 생성하기 위한 레이저 커팅 시스템 및 방법
US8679394B2 (en) 2010-06-10 2014-03-25 Abbott Cardiovascular Systems Inc. Laser system and processing conditions for manufacturing bioabsorbable stents
CN104873237B (zh) 2010-06-11 2017-08-08 伊西康有限责任公司 用于内窥镜式和机器人辅助式外科手术的缝合线递送工具
US10406009B2 (en) 2010-09-15 2019-09-10 Abbott Cardiovascular Systems Inc. Bioabsorbable superficial femoral stent patterns with designed to break links
AU2011323299B2 (en) 2010-11-03 2016-06-30 Ethicon Llc Drug-eluting self-retaining sutures and methods relating thereto
ES2612757T3 (es) 2010-11-09 2017-05-18 Ethicon Llc Suturas de autorretención de emergencia
CA2830961C (fr) 2011-03-23 2018-12-04 Ethicon, Llc Sutures a boucle variable autostatique
US20130172931A1 (en) 2011-06-06 2013-07-04 Jeffrey M. Gross Methods and devices for soft palate tissue elevation procedures
US8726483B2 (en) 2011-07-29 2014-05-20 Abbott Cardiovascular Systems Inc. Methods for uniform crimping and deployment of a polymer scaffold
US9254212B2 (en) 2012-04-06 2016-02-09 Abbott Cardiovascular Systems Inc. Segmented scaffolds and delivery thereof for peripheral applications
US9999527B2 (en) 2015-02-11 2018-06-19 Abbott Cardiovascular Systems Inc. Scaffolds having radiopaque markers
US9700443B2 (en) 2015-06-12 2017-07-11 Abbott Cardiovascular Systems Inc. Methods for attaching a radiopaque marker to a scaffold

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GB2053789B (en) * 1979-07-11 1982-12-08 Ca Minister Nat Defence Microporous protective sheet
US4417948A (en) * 1982-07-09 1983-11-29 International Business Machines Corporation Self developing, photoetching of polyesters by far UV radiation
US4559945A (en) * 1984-09-21 1985-12-24 Ethicon, Inc. Absorbable crystalline alkylene malonate copolyesters and surgical devices therefrom
BR8606973A (pt) * 1985-11-14 1987-11-03 Deutsches Textilforschzentrum Fibra,filamento,fio e/ou artigos planos e/ou material nao tecido contendo os mesmos,bem como um processo para a producao destes
US4824699A (en) * 1987-08-21 1989-04-25 Minnesota Mining And Manufacturing Company Process for improved adhesion to semicrystalline polymer film
SE8804641D0 (sv) * 1988-12-23 1988-12-23 Procordia Oratech Ab Surgical barrier
DE4041884A1 (de) * 1990-12-27 1992-07-02 Abb Patent Gmbh Verfahren zur behandlung von oberflaechen

Also Published As

Publication number Publication date
DE69220224D1 (de) 1997-07-10
US5486546A (en) 1996-01-23
DE69220224T2 (de) 1997-10-09
WO1992022336A1 (fr) 1992-12-23
NO301806B1 (no) 1997-12-15
AU657768B2 (en) 1995-03-23
JPH06508536A (ja) 1994-09-29
EP0588890B1 (fr) 1997-06-04
FI935527A0 (fi) 1993-12-09
EP0588890A1 (fr) 1994-03-30
SE9101752D0 (sv) 1991-06-10
ES2102507T3 (es) 1997-08-01
NO934506D0 (no) 1993-12-09
ATE153861T1 (de) 1997-06-15
CA2111080A1 (fr) 1992-12-23
AU1975792A (en) 1993-01-12
NO934506L (no) 1994-02-09
GR3024565T3 (sv) 1997-12-31
FI935527A (fi) 1994-01-11

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