DE69510206D1 - Verfahren zur abscheidung von pyro-kohlenstoff-beschichtungen in einem fliessbett - Google Patents

Verfahren zur abscheidung von pyro-kohlenstoff-beschichtungen in einem fliessbett

Info

Publication number
DE69510206D1
DE69510206D1 DE69510206T DE69510206T DE69510206D1 DE 69510206 D1 DE69510206 D1 DE 69510206D1 DE 69510206 T DE69510206 T DE 69510206T DE 69510206 T DE69510206 T DE 69510206T DE 69510206 D1 DE69510206 D1 DE 69510206D1
Authority
DE
Germany
Prior art keywords
pyro
depositing
fluid bed
carbon coatings
coatings
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.)
Expired - Lifetime
Application number
DE69510206T
Other languages
English (en)
Other versions
DE69510206T2 (de
Inventor
John Ely
Axel Haubold
Michael Emken
James Accuntius
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.)
Medtronic Carbon Implants Inc
Original Assignee
Medtronic Carbon Implants Inc
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 Medtronic Carbon Implants Inc filed Critical Medtronic Carbon Implants Inc
Publication of DE69510206D1 publication Critical patent/DE69510206D1/de
Application granted granted Critical
Publication of DE69510206T2 publication Critical patent/DE69510206T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • 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
    • A61L27/28—Materials for coating prostheses
    • A61L27/30—Inorganic materials
    • A61L27/303—Carbon
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/442—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using fluidised bed 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
    • 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
    • A61F2310/00574—Coating or prosthesis-covering structure made of carbon, e.g. of pyrocarbon
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • 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
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (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)
  • Chemical Vapour Deposition (AREA)
  • Prostheses (AREA)
  • Glanulating (AREA)
DE69510206T 1994-09-08 1995-08-30 Verfahren zur abscheidung von pyro-kohlenstoff-beschichtungen in einem fliessbett Expired - Lifetime DE69510206T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/303,064 US5514410A (en) 1994-09-08 1994-09-08 Pyrocarbon and process for depositing pyrocarbon coatings
PCT/US1995/010959 WO1996007771A1 (en) 1994-09-08 1995-08-30 Process for depositing pyrocarbon coatings in a fluidized bed

Publications (2)

Publication Number Publication Date
DE69510206D1 true DE69510206D1 (de) 1999-07-15
DE69510206T2 DE69510206T2 (de) 2000-02-03

Family

ID=23170382

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69510206T Expired - Lifetime DE69510206T2 (de) 1994-09-08 1995-08-30 Verfahren zur abscheidung von pyro-kohlenstoff-beschichtungen in einem fliessbett

Country Status (6)

Country Link
US (2) US5514410A (de)
EP (1) EP0779939B1 (de)
AU (1) AU700348B2 (de)
CA (1) CA2198134C (de)
DE (1) DE69510206T2 (de)
WO (1) WO1996007771A1 (de)

Families Citing this family (26)

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Publication number Priority date Publication date Assignee Title
US6514289B1 (en) 2000-01-30 2003-02-04 Diamicron, Inc. Diamond articulation surface for use in a prosthetic joint
US6793681B1 (en) 1994-08-12 2004-09-21 Diamicron, Inc. Prosthetic hip joint having a polycrystalline diamond articulation surface and a plurality of substrate layers
US6596225B1 (en) 2000-01-31 2003-07-22 Diamicron, Inc. Methods for manufacturing a diamond prosthetic joint component
US6494918B1 (en) 2000-01-30 2002-12-17 Diamicron, Inc. Component for a prosthetic joint having a diamond load bearing and articulation surface
US6402787B1 (en) 2000-01-30 2002-06-11 Bill J. Pope Prosthetic hip joint having at least one sintered polycrystalline diamond compact articulation surface and substrate surface topographical features in said polycrystalline diamond compact
US6676704B1 (en) 1994-08-12 2004-01-13 Diamicron, Inc. Prosthetic joint component having at least one sintered polycrystalline diamond compact articulation surface and substrate surface topographical features in said polycrystalline diamond compact
US5514410A (en) * 1994-09-08 1996-05-07 Carbon Implants, Inc. Pyrocarbon and process for depositing pyrocarbon coatings
EP1200639A1 (de) * 1999-05-20 2002-05-02 Medicalcv, Inc. Vorrichtung zur pyrolytischen kohlenstoffbeschichtung mit gaszufuhraktuator
US6315793B1 (en) 1999-09-08 2001-11-13 Medical Carbon Research Institute, Llc Prosthetic venous valves
US6709463B1 (en) 2000-01-30 2004-03-23 Diamicron, Inc. Prosthetic joint component having at least one solid polycrystalline diamond component
US6951573B1 (en) 2001-12-22 2005-10-04 Dilling Emery W Prosthetic aortic valve
US6777029B2 (en) 2002-04-27 2004-08-17 Carbomedics Inc. Method for determining product coating rates for fluidized beds
US20070225822A1 (en) * 2005-12-09 2007-09-27 Santilli Albert N Orthopedic Implants Coated with Pyrolytic Carbon
US20070156145A1 (en) * 2005-12-30 2007-07-05 Kentomia, Llc Therapeutic constructions, spinal plates, cervical plates, hooks and screws
US20070154514A1 (en) * 2005-12-30 2007-07-05 Demakas John J Therapeutic Structures
US20090138092A1 (en) * 2007-11-28 2009-05-28 Johnston Brent W Therapeutic Structures for Utilization in Temporomandibular Joint Replacement Systems
FR2928828B1 (fr) * 2008-03-21 2010-04-02 Tornier Sa Implant de resurfacage du cartilage
US20110035010A1 (en) * 2009-08-07 2011-02-10 Ebi, Llc Toroid-shaped spinal disc
EP2461771A4 (de) * 2009-08-07 2014-01-29 Ebi Llc Ringförmige bandscheibe
WO2011081797A1 (en) 2009-12-14 2011-07-07 Ascension Orthopedics, Inc. Humeral head resurfacing implant
US9279181B2 (en) * 2010-02-22 2016-03-08 On-X Life Technologies, Inc. Fluidized bed pyrocarbon coating
WO2012024266A1 (en) 2010-08-18 2012-02-23 Ascension Orthopedics, Inc. Pyrocarbon coated bone implants
RU2533227C2 (ru) * 2013-01-22 2014-11-20 Федеральное государственное унитарное предприятие "Научно-исследовательский институт Научно-производственное объединение "ЛУЧ" (ФГУП "НИИ НПО "ЛУЧ") Устройство для осаждения покрытий в псевдоожиженном слое
RU2518048C1 (ru) * 2013-01-22 2014-06-10 Федеральное государственное унитарное предприятие "Научно-исследовательский институт Научно-производственное объединение "ЛУЧ" (ФГУП "НИИ НПО "ЛУЧ") Способ осаждения пироуглерода на топливные частицы
EP3498310A1 (de) 2017-12-18 2019-06-19 Tornier In-vitro-verfahren zur erzeugung eines funktionsfähigen bindegewebes und/oder knochengewebes
CN115044889B (zh) * 2022-06-28 2023-09-05 豫北转向系统(新乡)股份有限公司 一种石墨基座表面用SiC复合涂层及其制备方法

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US3247008A (en) * 1962-12-18 1966-04-19 Union Carbide Corp Process for coating radioactive spheroids with pyrolytic graphite
US3462289A (en) * 1965-08-05 1969-08-19 Carborundum Co Process for producing reinforced carbon and graphite bodies
US3298921A (en) * 1965-10-22 1967-01-17 Jack C Bokros Pyrolytic carbon coated particles for nuclear applications
US3399969A (en) * 1966-02-10 1968-09-03 Gulf General Atomic Inc Deposition of massive pyrolytic carbon
US3649452A (en) * 1968-03-28 1972-03-14 Atomic Energy Commission Nuclear reactor fuel coated particles
US3713865A (en) * 1968-07-05 1973-01-30 Ducommun Inc Composite product and method of making same
US3676179A (en) * 1968-10-03 1972-07-11 Gulf Oil Corp Coated article and method for making same
US3573086A (en) * 1968-12-10 1971-03-30 Atomic Energy Commission Fibrous carbon or graphite products and method of making same
US3677795A (en) * 1969-05-01 1972-07-18 Gulf Oil Corp Method of making a prosthetic device
US3725110A (en) * 1969-11-13 1973-04-03 Ducommun Inc Process of coating articles with pyrolytic graphite and coated articles made in accordance with the process
US3949106A (en) * 1969-12-29 1976-04-06 Toyo Boseki Kabushiki Kaisha Method for producing isotropic pyrolisis carbon coatings
US3720499A (en) * 1970-03-06 1973-03-13 Westinghouse Electric Corp Process for producing pyrolytic graphite
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US3707006A (en) * 1970-08-26 1972-12-26 Gulf Oil Corp Orthopedic device for repair or replacement of bone
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US4101984A (en) * 1975-05-09 1978-07-25 Macgregor David C Cardiovascular prosthetic devices and implants with porous systems
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US4318955A (en) * 1978-08-25 1982-03-09 Kulakov Valery V Method for making a carbonic friction product
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US4594270A (en) * 1984-08-31 1986-06-10 Carbomedics, Inc. Bed sampler for a high-temperature fluidized bed
US4796701A (en) * 1987-07-30 1989-01-10 Dowell Schlumberger Incorporated Pyrolytic carbon coating of media improves gravel packing and fracturing capabilities
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US5284676A (en) * 1990-08-17 1994-02-08 Carbon Implants, Inc. Pyrolytic deposition in a fluidized bed
JP3128149B2 (ja) * 1991-08-23 2001-01-29 東洋炭素株式会社 連続鋳造用炭素複合材、その製法及びこれを用いた連続鋳造用ダイス
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US5262104A (en) * 1992-08-25 1993-11-16 Carbon Implants, Inc. Manufacture of improved pyrolytic carbon structures
US5328720A (en) * 1992-10-23 1994-07-12 Carbon Implants, Inc. Coating-fluidizing gas supply system and method for flat bottom coater
US5328713A (en) * 1993-03-16 1994-07-12 Carbon Implants, Inc. Precise regulation of fluidized bed weight in pyrolytically coating substrates
US6274191B1 (en) * 1994-03-07 2001-08-14 Medtronic, Inc. Precise regulation of pyrocarbon coating
US5514410A (en) * 1994-09-08 1996-05-07 Carbon Implants, Inc. Pyrocarbon and process for depositing pyrocarbon coatings

Also Published As

Publication number Publication date
AU700348B2 (en) 1999-01-07
WO1996007771A1 (en) 1996-03-14
US5677061A (en) 1997-10-14
US5514410A (en) 1996-05-07
AU3419395A (en) 1996-03-27
CA2198134C (en) 2007-11-27
CA2198134A1 (en) 1996-03-14
EP0779939B1 (de) 1999-06-09
DE69510206T2 (de) 2000-02-03
EP0779939A1 (de) 1997-06-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition