JP2007518528A - バイオメディカル装置用の放射線不透過性コーティング - Google Patents

バイオメディカル装置用の放射線不透過性コーティング Download PDF

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Publication number
JP2007518528A
JP2007518528A JP2006551204A JP2006551204A JP2007518528A JP 2007518528 A JP2007518528 A JP 2007518528A JP 2006551204 A JP2006551204 A JP 2006551204A JP 2006551204 A JP2006551204 A JP 2006551204A JP 2007518528 A JP2007518528 A JP 2007518528A
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JP
Japan
Prior art keywords
medical device
coating
voltage
stent
target
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.)
Pending
Application number
JP2006551204A
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English (en)
Japanese (ja)
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JP2007518528A5 (https=
Inventor
グロッカー・デイビッド・エイ
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Isoflux Inc
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Isoflux Inc
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Filing date
Publication date
Application filed by Isoflux Inc filed Critical Isoflux Inc
Publication of JP2007518528A publication Critical patent/JP2007518528A/ja
Publication of JP2007518528A5 publication Critical patent/JP2007518528A5/ja
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
    • C23C14/165—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon by cathodic sputtering
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/021—Cleaning or etching treatments
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/09108—Methods for making a guide wire

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials For Medical Uses (AREA)
  • Physical Vapour Deposition (AREA)
JP2006551204A 2004-01-22 2005-01-21 バイオメディカル装置用の放射線不透過性コーティング Pending JP2007518528A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53874904P 2004-01-22 2004-01-22
PCT/US2005/001572 WO2005072189A2 (en) 2004-01-22 2005-01-21 Radiopaque coating for biomedical devices

Publications (2)

Publication Number Publication Date
JP2007518528A true JP2007518528A (ja) 2007-07-12
JP2007518528A5 JP2007518528A5 (https=) 2008-05-08

Family

ID=34826013

Family Applications (1)

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JP2006551204A Pending JP2007518528A (ja) 2004-01-22 2005-01-21 バイオメディカル装置用の放射線不透過性コーティング

Country Status (5)

Country Link
US (1) US20050165472A1 (https=)
EP (1) EP1706068A4 (https=)
JP (1) JP2007518528A (https=)
CA (1) CA2553693A1 (https=)
WO (1) WO2005072189A2 (https=)

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US8002822B2 (en) * 2004-01-22 2011-08-23 Isoflux, Inc. Radiopaque coating for biomedical devices
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US8231927B2 (en) 2007-12-21 2012-07-31 Innovatech, Llc Marked precoated medical device and method of manufacturing same
US8231926B2 (en) 2007-12-21 2012-07-31 Innovatech, Llc Marked precoated medical device and method of manufacturing same
US7811623B2 (en) 2007-12-21 2010-10-12 Innovatech, Llc Marked precoated medical device and method of manufacturing same
US8053020B2 (en) * 2008-02-28 2011-11-08 Cook Medical Technologies Llc Process for coating a portion of an implantable medical device
WO2010058406A1 (en) * 2008-11-24 2010-05-27 Vascular Graft Solutions Ltd. External stent
US8900652B1 (en) 2011-03-14 2014-12-02 Innovatech, Llc Marked fluoropolymer surfaces and method of manufacturing same
US10166403B2 (en) * 2011-06-01 2019-01-01 Nuvletron Operations B.V. Brachytherapy source assembly
WO2013114358A1 (en) * 2012-01-30 2013-08-08 Hipokrat Negatively charged vascular stent
KR102116955B1 (ko) 2012-02-07 2020-06-01 더 리젠츠 오브 더 유니버시티 오브 캘리포니아 탄탈룸 코팅된 나노구조를 갖는 제조산물, 이를 제조 및 사용하는 방법
US9566071B2 (en) * 2013-04-11 2017-02-14 Blockade Medical, LLC Systems and devices for cerebral aneurysm repair
CN110114114B (zh) 2016-12-27 2023-05-02 心脏起搏器股份公司 用于无引线心脏装置的递送装置和方法
US10485981B2 (en) 2016-12-27 2019-11-26 Cardiac Pacemakers, Inc. Fixation methods for leadless cardiac devices
US10806931B2 (en) 2016-12-27 2020-10-20 Cardiac Pacemakers, Inc. Delivery devices and methods for leadless cardiac devices
EP3562547B1 (en) 2016-12-27 2020-11-18 Cardiac Pacemakers, Inc. Leadless delivery catheter with conductive pathway
CN110225779B (zh) 2017-01-26 2023-04-04 心脏起搏器股份公司 用于无引线心脏装置的递送装置
US11229798B2 (en) 2017-03-10 2022-01-25 Cardiac Pacemakers, Inc. Fixation for leadless cardiac devices
US10737092B2 (en) 2017-03-30 2020-08-11 Cardiac Pacemakers, Inc. Delivery devices and methods for leadless cardiac devices
US11577085B2 (en) 2017-08-03 2023-02-14 Cardiac Pacemakers, Inc. Delivery devices and methods for leadless cardiac devices
WO2020205401A1 (en) 2019-03-29 2020-10-08 Cardiac Pacemakers, Inc. Systems and methods for treating cardiac arrhythmias
EP3946556B1 (en) 2019-03-29 2024-06-19 Cardiac Pacemakers, Inc. Systems for treating cardiac arrhythmias
WO2021050685A1 (en) 2019-09-11 2021-03-18 Cardiac Pacemakers, Inc. Tools and systems for implanting and/or retrieving a leadless cardiac pacing device with helix fixation
WO2021050679A1 (en) 2019-09-11 2021-03-18 Cardiac Pacemakers, Inc. Tools and systems for implanting and/or retrieving a leadless cardiac pacing device with helix fixation
LU101505B1 (en) * 2019-11-29 2021-06-03 Imc Int Medical Contrivances Sa Biocompatible coating for medical implant with tantalum radio-opaque adhesion layer
CN111411336A (zh) * 2020-03-27 2020-07-14 温州医科大学附属口腔医院 一种人工种植体

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Also Published As

Publication number Publication date
WO2005072189A3 (en) 2006-11-30
US20050165472A1 (en) 2005-07-28
EP1706068A4 (en) 2008-10-15
WO2005072189A2 (en) 2005-08-11
EP1706068A2 (en) 2006-10-04
CA2553693A1 (en) 2005-08-11

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