ATE550052T1 - Metall stent mit deckschicht aus edelmetalloxiden und herstellungsmethode - Google Patents

Metall stent mit deckschicht aus edelmetalloxiden und herstellungsmethode

Info

Publication number
ATE550052T1
ATE550052T1 AT04709439T AT04709439T ATE550052T1 AT E550052 T1 ATE550052 T1 AT E550052T1 AT 04709439 T AT04709439 T AT 04709439T AT 04709439 T AT04709439 T AT 04709439T AT E550052 T1 ATE550052 T1 AT E550052T1
Authority
AT
Austria
Prior art keywords
substrate
oxide
noble metal
metal
layer
Prior art date
Application number
AT04709439T
Other languages
English (en)
Inventor
Torsten Scheuermann
Lutz Stehling
Original Assignee
Boston Scient 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 Boston Scient Ltd filed Critical Boston Scient Ltd
Application granted granted Critical
Publication of ATE550052T1 publication Critical patent/ATE550052T1/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
    • 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
    • A61L31/02—Inorganic materials
    • A61L31/022—Metals or alloys
    • 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
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • 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
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • 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
    • A61L31/08—Materials for coatings
    • A61L31/082—Inorganic materials
    • A61L31/088—Other specific inorganic materials not covered by A61L31/084 or A61L31/086
    • 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
    • A61L31/18—Materials at least partially X-ray or laser opaque
    • 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
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/91533—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other characterised by the phase between adjacent bands
    • A61F2002/91541—Adjacent bands are arranged out of phase
    • 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
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/9155—Adjacent bands being connected to each other
    • A61F2002/91558—Adjacent bands being connected to each other connected peak to peak
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
    • A61F2310/00598—Coating or prosthesis-covering structure made of compounds based on metal oxides or hydroxides

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Materials For Medical Uses (AREA)
AT04709439T 2003-02-10 2004-02-09 Metall stent mit deckschicht aus edelmetalloxiden und herstellungsmethode ATE550052T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/364,112 US7402173B2 (en) 2000-09-18 2003-02-10 Metal stent with surface layer of noble metal oxide and method of fabrication
PCT/US2004/003645 WO2004071548A1 (en) 2003-02-10 2004-02-09 Metal stent with surface layer of noble metal oxide and method of fabrication

Publications (1)

Publication Number Publication Date
ATE550052T1 true ATE550052T1 (de) 2012-04-15

Family

ID=32867971

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04709439T ATE550052T1 (de) 2003-02-10 2004-02-09 Metall stent mit deckschicht aus edelmetalloxiden und herstellungsmethode

Country Status (4)

Country Link
US (2) US7402173B2 (de)
EP (1) EP1610837B1 (de)
AT (1) ATE550052T1 (de)
WO (1) WO2004071548A1 (de)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7713297B2 (en) 1998-04-11 2010-05-11 Boston Scientific Scimed, Inc. Drug-releasing stent with ceramic-containing layer
US8458879B2 (en) * 2001-07-03 2013-06-11 Advanced Bio Prosthetic Surfaces, Ltd., A Wholly Owned Subsidiary Of Palmaz Scientific, Inc. Method of fabricating an implantable medical device
EP1132058A1 (de) * 2000-03-06 2001-09-12 Advanced Laser Applications Holding S.A. Intravaskuläre Prothese
US20020138136A1 (en) * 2001-03-23 2002-09-26 Scimed Life Systems, Inc. Medical device having radio-opacification and barrier layers
WO2003002243A2 (en) 2001-06-27 2003-01-09 Remon Medical Technologies Ltd. Method and device for electrochemical formation of therapeutic species in vivo
US8470019B1 (en) * 2001-11-30 2013-06-25 Advanced Cardiovascular Systems, Inc. TiNxOy modified surface for an implantable device and a method of producing the same
US6638301B1 (en) 2002-10-02 2003-10-28 Scimed Life Systems, Inc. Medical device with radiopacity
US9523144B2 (en) * 2004-01-30 2016-12-20 Beamalloy Reconstructive Medical Products, Llc Orthopaedic implants having self-lubricated articulating surfaces designed to reduce wear, corrosion, and ion leaching
US10543094B2 (en) 2004-01-30 2020-01-28 Beamalloy Reconstructive Medical Products, Llc Orthopaedic implants having self-lubricated articulating surfaces designed to reduce wear, corrosion, and ion leaching
JP4351560B2 (ja) * 2004-03-05 2009-10-28 Ｎｅｃトーキン株式会社 バルーン拡張超弾性ステント
US20090132030A1 (en) * 2004-08-30 2009-05-21 Miv Therapeutics Inc. Method Of Modifying A Metal Substrate To Improve Surface Coverage Of A Coating
US8057543B2 (en) * 2005-01-28 2011-11-15 Greatbatch Ltd. Stent coating for eluting medication
US8066759B2 (en) 2005-02-04 2011-11-29 Boston Scientific Scimed, Inc. Resonator for medical device
US7837726B2 (en) 2005-03-14 2010-11-23 Abbott Laboratories Visible endoprosthesis
US20070213810A1 (en) * 2005-03-14 2007-09-13 Richard Newhauser Segmented endoprosthesis
US20070255094A1 (en) * 2005-03-14 2007-11-01 Oepen Randolf V Crack/fatigue resistant endoprosthesis
AU2006231652A1 (en) 2005-04-05 2006-10-12 Elixir Medical Corporation Degradable implantable medical devices
US7595469B2 (en) * 2005-05-24 2009-09-29 Boston Scientific Scimed, Inc. Resonator for medical device
US20060276910A1 (en) * 2005-06-01 2006-12-07 Jan Weber Endoprostheses
US7279664B2 (en) 2005-07-26 2007-10-09 Boston Scientific Scimed, Inc. Resonator for medical device
US7304277B2 (en) 2005-08-23 2007-12-04 Boston Scientific Scimed, Inc Resonator with adjustable capacitor for medical device
US7524282B2 (en) 2005-08-29 2009-04-28 Boston Scientific Scimed, Inc. Cardiac sleeve apparatus, system and method of use
US7423496B2 (en) 2005-11-09 2008-09-09 Boston Scientific Scimed, Inc. Resonator with adjustable capacitance for medical device
US8840660B2 (en) 2006-01-05 2014-09-23 Boston Scientific Scimed, Inc. Bioerodible endoprostheses and methods of making the same
US8089029B2 (en) 2006-02-01 2012-01-03 Boston Scientific Scimed, Inc. Bioabsorbable metal medical device and method of manufacture
US20100010622A1 (en) * 2006-03-13 2010-01-14 Abbott Laboratories Hybrid segmented endoprosthesis
US20070224235A1 (en) 2006-03-24 2007-09-27 Barron Tenney Medical devices having nanoporous coatings for controlled therapeutic agent delivery
US8187620B2 (en) 2006-03-27 2012-05-29 Boston Scientific Scimed, Inc. Medical devices comprising a porous metal oxide or metal material and a polymer coating for delivering therapeutic agents
US8048150B2 (en) 2006-04-12 2011-11-01 Boston Scientific Scimed, Inc. Endoprosthesis having a fiber meshwork disposed thereon
US8815275B2 (en) 2006-06-28 2014-08-26 Boston Scientific Scimed, Inc. Coatings for medical devices comprising a therapeutic agent and a metallic material
JP2009542359A (ja) 2006-06-29 2009-12-03 ボストン サイエンティフィック リミテッド 選択的被覆部を備えた医療装置
EP2054537A2 (de) 2006-08-02 2009-05-06 Boston Scientific Scimed, Inc. Endoprothese mit dreidimensionaler desintegrationssteuerung
WO2008033711A2 (en) 2006-09-14 2008-03-20 Boston Scientific Limited Medical devices with drug-eluting coating
CA2663220A1 (en) 2006-09-15 2008-03-20 Boston Scientific Limited Medical devices and methods of making the same
ES2357661T3 (es) 2006-09-15 2011-04-28 Boston Scientific Scimed, Inc. Endoprótesis bioerosionables con capas inorgánicas bioestables.
WO2008034031A2 (en) 2006-09-15 2008-03-20 Boston Scientific Limited Bioerodible endoprostheses and methods of making the same
ATE517590T1 (de) 2006-09-15 2011-08-15 Boston Scient Ltd Biologisch erodierbare endoprothesen
JP2010503482A (ja) 2006-09-18 2010-02-04 ボストン サイエンティフィック リミテッド 内部人工器官
US7981150B2 (en) 2006-11-09 2011-07-19 Boston Scientific Scimed, Inc. Endoprosthesis with coatings
JP5355418B2 (ja) 2006-12-28 2013-11-27 ボストン サイエンティフィック リミテッド 生侵食性内部人工器官、及び該生侵食性内部人工器官を製造する方法
US7682388B2 (en) * 2007-01-30 2010-03-23 Medtronic Vascular, Inc. Stent with longitudinal groove
US20080208308A1 (en) * 2007-02-27 2008-08-28 Medtronic Vascular, Inc. High Temperature Oxidation-Reduction Process to Form Porous Structures on a Medical Implant
US8070797B2 (en) 2007-03-01 2011-12-06 Boston Scientific Scimed, Inc. Medical device with a porous surface for delivery of a therapeutic agent
US8431149B2 (en) 2007-03-01 2013-04-30 Boston Scientific Scimed, Inc. Coated medical devices for abluminal drug delivery
US8067054B2 (en) 2007-04-05 2011-11-29 Boston Scientific Scimed, Inc. Stents with ceramic drug reservoir layer and methods of making and using the same
US7976915B2 (en) 2007-05-23 2011-07-12 Boston Scientific Scimed, Inc. Endoprosthesis with select ceramic morphology
US7942926B2 (en) 2007-07-11 2011-05-17 Boston Scientific Scimed, Inc. Endoprosthesis coating
US8002823B2 (en) 2007-07-11 2011-08-23 Boston Scientific Scimed, Inc. Endoprosthesis coating
EP2187988B1 (de) 2007-07-19 2013-08-21 Boston Scientific Limited Endoprothese mit nicht verschmutzender oberfläche
US7931683B2 (en) 2007-07-27 2011-04-26 Boston Scientific Scimed, Inc. Articles having ceramic coated surfaces
US8815273B2 (en) 2007-07-27 2014-08-26 Boston Scientific Scimed, Inc. Drug eluting medical devices having porous layers
WO2009018340A2 (en) 2007-07-31 2009-02-05 Boston Scientific Scimed, Inc. Medical device coating by laser cladding
EP2185103B1 (de) 2007-08-03 2014-02-12 Boston Scientific Scimed, Inc. Überzug für ein medizinprodukt mit vergrösserter oberfläche
US8052745B2 (en) 2007-09-13 2011-11-08 Boston Scientific Scimed, Inc. Endoprosthesis
US8029554B2 (en) 2007-11-02 2011-10-04 Boston Scientific Scimed, Inc. Stent with embedded material
US8216632B2 (en) 2007-11-02 2012-07-10 Boston Scientific Scimed, Inc. Endoprosthesis coating
US7938855B2 (en) * 2007-11-02 2011-05-10 Boston Scientific Scimed, Inc. Deformable underlayer for stent
US8118857B2 (en) * 2007-11-29 2012-02-21 Boston Scientific Corporation Medical articles that stimulate endothelial cell migration
EP2271380B1 (de) 2008-04-22 2013-03-20 Boston Scientific Scimed, Inc. Medizinprodukte mit einer beschichtung aus anorganischem material
US8932346B2 (en) 2008-04-24 2015-01-13 Boston Scientific Scimed, Inc. Medical devices having inorganic particle layers
US7998192B2 (en) 2008-05-09 2011-08-16 Boston Scientific Scimed, Inc. Endoprostheses
US20090287301A1 (en) * 2008-05-16 2009-11-19 Boston Scientific, Scimed Inc. Coating for medical implants
US8236046B2 (en) 2008-06-10 2012-08-07 Boston Scientific Scimed, Inc. Bioerodible endoprosthesis
US8449603B2 (en) 2008-06-18 2013-05-28 Boston Scientific Scimed, Inc. Endoprosthesis coating
EP2307069A2 (de) * 2008-06-25 2011-04-13 Boston Scientific Scimed, Inc. Medizinische vorrichtungen zur abgabe eines therapeutischen mittels in verbindung mit galvanischer korrosion
US7985252B2 (en) 2008-07-30 2011-07-26 Boston Scientific Scimed, Inc. Bioerodible endoprosthesis
US20110172763A1 (en) * 2008-09-29 2011-07-14 Robert Ndondo-Lay Matrix Coated Stent
US8382824B2 (en) 2008-10-03 2013-02-26 Boston Scientific Scimed, Inc. Medical implant having NANO-crystal grains with barrier layers of metal nitrides or fluorides
US8231980B2 (en) 2008-12-03 2012-07-31 Boston Scientific Scimed, Inc. Medical implants including iridium oxide
EP2403546A2 (de) 2009-03-02 2012-01-11 Boston Scientific Scimed, Inc. Selbstpufferende medizinische implantate
US8071156B2 (en) 2009-03-04 2011-12-06 Boston Scientific Scimed, Inc. Endoprostheses
US8287937B2 (en) 2009-04-24 2012-10-16 Boston Scientific Scimed, Inc. Endoprosthese
US20110017608A1 (en) * 2009-07-27 2011-01-27 Faraday Technology, Inc. Electrochemical etching and polishing of conductive substrates
WO2011119573A1 (en) 2010-03-23 2011-09-29 Boston Scientific Scimed, Inc. Surface treated bioerodible metal endoprostheses
TWI561479B (en) * 2011-12-01 2016-12-11 Hon Hai Prec Ind Co Ltd Mold core and method for making the same
CA2875525C (en) 2012-06-07 2017-04-11 Boston Scientific Scimed, Inc. Apparatus for replacing a native heart valve and method of making the same
WO2014087414A1 (en) 2012-12-03 2014-06-12 Amrita Vishwa Vidya Peetham University Metallic titanium -based cardiovascular stent with nano - structured surface and method of manufacturing thereof
US9242079B2 (en) 2013-11-12 2016-01-26 Gyrus Acmi, Inc. Ureteral stents with waveform interlayers and interstitching
US9549816B2 (en) * 2014-04-03 2017-01-24 Edwards Lifesciences Corporation Method for manufacturing high durability heart valve
EP3618737B1 (de) 2017-05-03 2022-03-16 Medtronic Vascular Inc. Gewebeentfernender katheter
US11690645B2 (en) 2017-05-03 2023-07-04 Medtronic Vascular, Inc. Tissue-removing catheter
US11065009B2 (en) 2018-02-08 2021-07-20 Covidien Lp Vascular expandable devices
US11065136B2 (en) 2018-02-08 2021-07-20 Covidien Lp Vascular expandable devices
CN118697424A (zh) 2018-11-16 2024-09-27 美敦力瓦斯科尔勒公司 组织去除导管
US11819236B2 (en) 2019-05-17 2023-11-21 Medtronic Vascular, Inc. Tissue-removing catheter
US11816122B1 (en) 2020-06-25 2023-11-14 Corelogic Solutions, Llc Multi-use artificial intelligence-based ensemble model

Family Cites Families (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346379A (en) * 1961-11-15 1967-10-10 Union Carbide Corp Niobium base alloy
US3296038A (en) * 1962-12-21 1967-01-03 United Aircraft Corp High temperature columbium base alloys
US3282690A (en) * 1963-12-02 1966-11-01 United Aircraft Corp Alloy
US3969186A (en) 1974-02-11 1976-07-13 General Electric Company Nuclear fuel element
US4487637A (en) 1983-10-14 1984-12-11 Cornell Research Foundation, Inc. Purification of niobium
DE3541478A1 (de) 1985-11-23 1987-05-27 Beiersdorf Ag Herzklappenprothese und verfahren zu deren herstellung
US5496359A (en) 1989-07-25 1996-03-05 Smith & Nephew Richards, Inc. Zirconium oxide and zirconium nitride coated biocompatible leads
US5588443A (en) 1989-07-25 1996-12-31 Smith & Nephew Richards, Inc. Zirconium oxide and zirconium nitride coated guide wires
US5477864A (en) 1989-12-21 1995-12-26 Smith & Nephew Richards, Inc. Cardiovascular guidewire of enhanced biocompatibility
US5630840A (en) 1993-01-19 1997-05-20 Schneider (Usa) Inc Clad composite stent
KR960700025A (ko) 1993-01-19 1996-01-19 알렌 제이.스피겔 피복 복합 스텐트(clad composite stent)
US5607463A (en) 1993-03-30 1997-03-04 Medtronic, Inc. Intravascular medical device
US5886026A (en) 1993-07-19 1999-03-23 Angiotech Pharmaceuticals Inc. Anti-angiogenic compositions and methods of use
DE69435002T2 (de) 1993-07-19 2008-03-20 Angiotech Pharmaceuticals, Inc., Vancouver Anti-angiogene Mittel enthaltend Taxol und einen nicht biodegradierbaren Träger und deren Verwendung
DE69434259T2 (de) 1993-10-22 2006-02-09 Boston Scientific Ltd., St. Michael Stentzuführvorrichtung und -verfahren
US5989280A (en) 1993-10-22 1999-11-23 Scimed Lifesystems, Inc Stent delivery apparatus and method
FR2714815B1 (fr) 1994-01-10 1996-03-08 Microfil Ind Sa Prothèse élastique pour élargir un conduit, notamment un vaisseau sanguin.
US6217503B1 (en) 1994-01-21 2001-04-17 The Trustees Of Columbia University In The City Of New York Apparatus and method to treat a disease process in a luminal structure
EP0753080A1 (de) 1994-03-31 1997-01-15 Petrus Antonius Besselink Verfahren zur behandlung einer ni-ti-nb-legierung und aus dieser legierung hergestellte teilen
EP0758870A1 (de) 1994-05-09 1997-02-26 Schneider (Usa) Inc. Beschichteter verbundstent
WO1995031945A1 (en) 1994-05-19 1995-11-30 Scimed Life Systems, Inc. Improved tissue supporting devices
DE69528216T2 (de) 1994-06-17 2003-04-17 Terumo K.K., Tokio/Tokyo Verfahren zur Herstellung eines Dauerstents
ATE247286T1 (de) 1995-02-10 2003-08-15 Nexray Inc Abbildungssystem mit röntgenstrahlabtastung
DE19506188C2 (de) 1995-02-22 2003-03-06 Miladin Lazarov Implantat und dessen Verwendung
WO1996038594A1 (en) 1995-05-30 1996-12-05 Ormco Corporation MEDICAL, DENTAL AND ORTHODONTIC ARTICLES OF Ni-Ti-Nb ALLOYS
US5643794A (en) 1995-06-07 1997-07-01 W.R. Grace & Co.-Conn. Apparatus for bioprocessing a circulating fluid
WO1997007740A1 (en) 1995-08-24 1997-03-06 Interventional Innovations Corporation X-ray catheter
US5758562A (en) 1995-10-11 1998-06-02 Schneider (Usa) Inc. Process for manufacturing braided composite prosthesis
US5913896A (en) 1995-11-28 1999-06-22 Medtronic, Inc. Interwoven dual sinusoidal helix stent
US5693066A (en) 1995-12-21 1997-12-02 Medtronic, Inc. Stent mounting and transfer device and method
US5946594A (en) 1996-01-02 1999-08-31 Micron Technology, Inc. Chemical vapor deposition of titanium from titanium tetrachloride and hydrocarbon reactants
US6004035A (en) * 1996-02-05 1999-12-21 Hafer; Harold Franklin Flexible bulk container with supporting side beams
JPH09215753A (ja) 1996-02-08 1997-08-19 Schneider Usa Inc チタン合金製自己拡張型ステント
US5772864A (en) 1996-02-23 1998-06-30 Meadox Medicals, Inc. Method for manufacturing implantable medical devices
EP0799607A3 (de) 1996-04-01 1998-10-21 Medtronic, Inc. Intravaskuläre Stents mit einem flachen Profil
EP0801934B1 (de) 1996-04-16 2000-06-14 Medtronic, Inc. Geschweisster sinuswellenförmiger Stent
US5653691A (en) 1996-04-25 1997-08-05 Rupp; Garry Eugene Thickened inner lumen for uniform stent expansion and method of making
US5718159A (en) 1996-04-30 1998-02-17 Schneider (Usa) Inc. Process for manufacturing three-dimensional braided covered stent
US6068623A (en) 1997-03-06 2000-05-30 Percusurge, Inc. Hollow medical wires and methods of constructing same
WO1997045105A1 (en) 1996-05-24 1997-12-04 Angiotech Pharmaceuticals, Inc. Compositions and methods for treating or preventing diseases of body passageways
US20020042645A1 (en) 1996-07-03 2002-04-11 Shannon Donald T. Drug eluting radially expandable tubular stented grafts
US5913871A (en) 1996-09-25 1999-06-22 Medtronic, Inc. Balloon modification for improved stent fixation and deployment
US6387121B1 (en) * 1996-10-21 2002-05-14 Inflow Dynamics Inc. Vascular and endoluminal stents with improved coatings
US6099561A (en) 1996-10-21 2000-08-08 Inflow Dynamics, Inc. Vascular and endoluminal stents with improved coatings
JP3164000B2 (ja) 1996-12-11 2001-05-08 株式会社村田製作所 積層型インダクタ
US5957974A (en) 1997-01-23 1999-09-28 Schneider (Usa) Inc Stent graft with braided polymeric sleeve
JP3523765B2 (ja) 1997-01-24 2004-04-26 テルモ株式会社 生体器官拡張器具
US5899934A (en) 1997-01-31 1999-05-04 Medtronic, Inc Dual stent
US5954724A (en) 1997-03-27 1999-09-21 Davidson; James A. Titanium molybdenum hafnium alloys for medical implants and devices
ES2227818T3 (es) 1997-03-27 2005-04-01 SMITH & NEPHEW, INC. Procedimiento de oxidacion de superficies de aleaciones de circonio yproducto resultante.
US6585772B2 (en) 1997-03-27 2003-07-01 Smith & Nephew, Inc. Method of surface oxidizing zirconium and zirconium alloys and resulting product
US5843168A (en) 1997-03-31 1998-12-01 Medtronic, Inc. Double wave stent with strut
DE19717475C1 (de) 1997-04-25 1998-09-03 Heraeus Gmbh W C Radial aufweitbare Stützvorrichtung
US6312455B2 (en) 1997-04-25 2001-11-06 Nitinol Devices & Components Stent
US5810871A (en) 1997-04-29 1998-09-22 Medtronic, Inc. Stent delivery system
US5871513A (en) 1997-04-30 1999-02-16 Medtronic Inc. Centerless ground feedthrough pin for an electrical power source in an implantable medical device
US6210312B1 (en) 1997-05-20 2001-04-03 Advanced Cardiovascular Systems, Inc. Catheter and guide wire assembly for delivery of a radiation source
EP0890346A1 (de) 1997-06-13 1999-01-13 Gary J. Becker Dehnbare intraluminale Endoprothese
EP0884029B1 (de) 1997-06-13 2004-12-22 Gary J. Becker Expandierbare intraluminale Endoprothese
US6340367B1 (en) 1997-08-01 2002-01-22 Boston Scientific Scimed, Inc. Radiopaque markers and methods of using the same
US6394945B1 (en) 1997-12-22 2002-05-28 Mds (Canada), Inc. Radioactively coated devices
US6503271B2 (en) 1998-01-09 2003-01-07 Cordis Corporation Intravascular device with improved radiopacity
WO1999045161A1 (en) 1998-03-05 1999-09-10 Memry Corporation Pseudoelastic beta titanium alloy and uses therefor
EP1284684A2 (de) 1998-03-11 2003-02-26 Bionucleonics, Inc. Radioaktive verbindung zur herstellung von implantierbaren medizinischen vorrichtungen
US6187037B1 (en) 1998-03-11 2001-02-13 Stanley Satz Metal stent containing radioactivatable isotope and method of making same
US5935162A (en) 1998-03-16 1999-08-10 Medtronic, Inc. Wire-tubular hybrid stent
WO1999058184A1 (en) 1998-05-08 1999-11-18 Scimed Life Systems, Inc. Medical apparatus formed of beta-titanium alloys
US6174316B1 (en) 1998-05-28 2001-01-16 Medtronic, Inc. Stent delivery system
EP1007193B1 (de) 1998-06-03 2006-02-08 Degussa AG Hydrophober, stoffdurchlässiger verbundwerkstoff, verfahren zu dessen herstellung und dessen verwendung
DE29810483U1 (de) 1998-06-12 1999-10-14 Micro Science Medical AG, 75443 Ötisheim Oberflächenimplantation oder Oberflächenbeschichtung für Stents oder andere Implantate
EP0966979B1 (de) 1998-06-25 2006-03-08 Biotronik AG Implantierbare, bioresorbierbare Gefässwandstütze, insbesondere Koronarstent
US6203732B1 (en) 1998-07-02 2001-03-20 Intra Therapeutics, Inc. Method for manufacturing intraluminal device
DE19829702C1 (de) 1998-07-03 2000-03-16 Heraeus Gmbh W C Radial aufweitbare Stützvorrichtung V
JP2000014794A (ja) 1998-07-03 2000-01-18 Kiyohito Ishida ステント
US6156064A (en) 1998-08-14 2000-12-05 Schneider (Usa) Inc Stent-graft-membrane and method of making the same
US6549951B1 (en) 1998-08-25 2003-04-15 Stmicroelectronics, Inc. Method and device for controlling communications with a serial bus
US6210437B1 (en) 1998-09-04 2001-04-03 Sulzer Orthopedics Inc. Chemical method to bond silicone to metal
US6340368B1 (en) 1998-10-23 2002-01-22 Medtronic Inc. Implantable device with radiopaque ends
US6200256B1 (en) 1999-03-17 2001-03-13 The Trustees Of Columbia University In The City Of New York Apparatus and method to treat a disease process in a luminal structure
NL1011779C2 (nl) 1999-04-13 2000-10-16 Elephant Dental Bv Biomedisch hulpmiddel of implantaat.
US6767418B1 (en) 1999-04-23 2004-07-27 Terumo Kabushiki Kaisha Ti-Zr type alloy and medical appliance formed thereof
EP1175236A1 (de) 1999-04-23 2002-01-30 Agion Technologies, L.L.C. Stent mit antimikrobiellem mittel
US6238491B1 (en) 1999-05-05 2001-05-29 Davitech, Inc. Niobium-titanium-zirconium-molybdenum (nbtizrmo) alloys for dental and other medical device applications
US6375458B1 (en) 1999-05-17 2002-04-23 Memry Corporation Medical instruments and devices and parts thereof using shape memory alloys
DE60037768T2 (de) 1999-05-27 2009-01-15 Pharmacia Corp.(N.D.Ges.D.Staates Delaware) Biomaterialien, modifiziert mit Superoxid-Dismutase Imitatoren
DE69930568T2 (de) 1999-06-18 2006-11-09 Aea Technology Qsa Gmbh Strahlungsquelle zur endovaskulären Bestrahlung
EP1060765B1 (de) 1999-06-18 2004-12-29 AEA Technology QSA GmbH Strahlungsquelle zur endovaskulären Bestrahlung
US6485507B1 (en) 1999-07-28 2002-11-26 Scimed Life Systems Multi-property nitinol by heat treatment
US6402859B1 (en) 1999-09-10 2002-06-11 Terumo Corporation β-titanium alloy wire, method for its production and medical instruments made by said β-titanium alloy wire
DE19945299A1 (de) 1999-09-22 2001-03-29 Gfe Met & Mat Gmbh Plasmabeschichtungsverfahren und dreidimensionales Kunststoffsubstrat mit einer metallhaltigen Beschichtung auf der Kunststoffoberfläche
AU1366701A (en) 1999-09-23 2001-04-24 Clarence C. Lee Antimicrobial and anti-inflammatory endovascular (cardiovascular) stent
US7226475B2 (en) 1999-11-09 2007-06-05 Boston Scientific Scimed, Inc. Stent with variable properties
US7195641B2 (en) 1999-11-19 2007-03-27 Advanced Bio Prosthetic Surfaces, Ltd. Valvular prostheses having metal or pseudometallic construction and methods of manufacture
US6379383B1 (en) 1999-11-19 2002-04-30 Advanced Bio Prosthetic Surfaces, Ltd. Endoluminal device exhibiting improved endothelialization and method of manufacture thereof
US6849085B2 (en) 1999-11-19 2005-02-01 Advanced Bio Prosthetic Surfaces, Ltd. Self-supporting laminated films, structural materials and medical devices manufactured therefrom and method of making same
US6537310B1 (en) 1999-11-19 2003-03-25 Advanced Bio Prosthetic Surfaces, Ltd. Endoluminal implantable devices and method of making same
US7235092B2 (en) 1999-11-19 2007-06-26 Advanced Bio Prosthetic Surfaces, Ltd. Guidewires and thin film catheter-sheaths and method of making same
US7632309B1 (en) 1999-12-13 2009-12-15 St. Jude Medical, Inc. Pyrolytic carbon and metal/metalloid carbide composites
JP2005503178A (ja) 2000-01-25 2005-02-03 ボストン サイエンティフィック リミテッド 蒸着による医療器具の製造
US7250058B1 (en) 2000-03-24 2007-07-31 Abbott Cardiovascular Systems Inc. Radiopaque intraluminal stent
US6468219B1 (en) 2000-04-24 2002-10-22 Philip Chidi Njemanze Implantable telemetric transcranial doppler device
US8252044B1 (en) 2000-11-17 2012-08-28 Advanced Bio Prosthestic Surfaces, Ltd. Device for in vivo delivery of bioactive agents and method of manufacture thereof
WO2002005863A1 (en) 2000-07-14 2002-01-24 Advanced Cardiovascular Systems, Inc. Radiopaque stent composed of a binary alloy
US6478815B1 (en) 2000-09-18 2002-11-12 Inflow Dynamics Inc. Vascular and endoluminal stents
WO2002026281A1 (en) 2000-09-29 2002-04-04 Cordis Corporation Coated medical devices
EP1322342B1 (de) 2000-09-29 2005-08-17 Cordis Corporation Beschichtete medizinische geräte und verfahren zur sterilisation
US6863685B2 (en) 2001-03-29 2005-03-08 Cordis Corporation Radiopacity intraluminal medical device
WO2002028458A1 (en) 2000-10-06 2002-04-11 Maxwell Edmund Whisson Body heat actuated parenteral device
WO2002030271A2 (en) 2000-10-12 2002-04-18 Medtronic Ave, Inc. Methods and apparatus for protecting the proximal end of a medical device
WO2002038080A2 (en) 2000-11-07 2002-05-16 Advanced Bio Prosthetic Surfaces, Ltd. Endoluminal stent, self-fupporting endoluminal graft and methods of making same
US6509094B1 (en) 2000-11-08 2003-01-21 Tilak M. Shah Polyimide coated shape-memory material and method of making same
AU2001218611A1 (en) 2000-11-28 2002-06-11 Fortimedix B.V. Stent
US20020092583A1 (en) 2001-01-16 2002-07-18 Pelton Alan R. Medical devices, particularly stents, and methods for their manufacture
US6673104B2 (en) 2001-03-15 2004-01-06 Scimed Life Systems, Inc. Magnetic stent
US6503272B2 (en) 2001-03-21 2003-01-07 Cordis Corporation Stent-based venous valves
EP1247537A1 (de) 2001-04-04 2002-10-09 Isotis B.V. Beschichtung für medizinische Vorrichtungen
EP1389975A4 (de) 2001-04-26 2009-08-26 Vascular Innovation Inc Endoluminale vorrichtung und verfahren zu ihrer herstellung
EP1254673B1 (de) 2001-05-02 2005-11-09 InFlow Dynamics, Inc. Immunotoleranter Stent mit Oberflächen-Mikrostruktur
US6527938B2 (en) 2001-06-21 2003-03-04 Syntheon, Llc Method for microporous surface modification of implantable metallic medical articles
AU2002312577A1 (en) 2001-06-22 2003-01-08 Ronald D. Sekura Prescription compliance device and method of using device
ATE307540T1 (de) 2001-08-08 2005-11-15 Arno Buecker Magnetresonanzkompatible metallische endoprothese
DE10141176A1 (de) 2001-08-22 2003-03-20 Bosch Gmbh Robert Lösbare Verbindung zum Kuppeln eines Gaswechselventils einer Brennkraftmaschine mit einem Aktor
WO2003023401A1 (en) 2001-09-12 2003-03-20 Eidgenössische Technische Hochschule Zürich Device with chemical surface patterns
EP1293219A1 (de) 2001-09-17 2003-03-19 Matthias Prof. Dr. Epple Biomedizinisches Erzeugnis mit einem eine Nickel-Titan-Legierung enthaltenden Substrat und einer Calciumphosphat enthaltenden überdeckenden Schicht
EP1304092B1 (de) 2001-10-22 2007-12-05 Terumo Kabushiki Kaisha Stent und verfahren zu dessen herstellung

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US20030144728A1 (en) 2003-07-31
WO2004071548A1 (en) 2004-08-26
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US7402173B2 (en) 2008-07-22
EP1610837A1 (de) 2006-01-04
US20080147167A1 (en) 2008-06-19

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