GB1282685A - Prosthetic device - Google Patents

Prosthetic device

Info

Publication number
GB1282685A
GB1282685A GB09493/70A GB1949370A GB1282685A GB 1282685 A GB1282685 A GB 1282685A GB 09493/70 A GB09493/70 A GB 09493/70A GB 1949370 A GB1949370 A GB 1949370A GB 1282685 A GB1282685 A GB 1282685A
Authority
GB
United Kingdom
Prior art keywords
substrate
coating
carbide
size
prosthetic device
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
Application number
GB09493/70A
Other languages
English (en)
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.)
Gulf Oil Corp
Original Assignee
Gulf Oil Corp
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 Gulf Oil Corp filed Critical Gulf Oil Corp
Publication of GB1282685A publication Critical patent/GB1282685A/en
Expired 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/08—Carbon ; Graphite
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2403—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with pivoting rigid closure members
    • 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
    • A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/02—Use of inorganic materials
    • A61L33/025—Carbon; Graphite
    • 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
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00161—Carbon; Graphite
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/901—Method of manufacturing prosthetic device

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Materials For Medical Uses (AREA)
  • Ceramic Products (AREA)
  • External Artificial Organs (AREA)
  • Carbon And Carbon Compounds (AREA)
GB09493/70A 1969-05-01 1970-04-23 Prosthetic device Expired GB1282685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82108069A 1969-05-01 1969-05-01

Publications (1)

Publication Number Publication Date
GB1282685A true GB1282685A (en) 1972-07-19

Family

ID=25232444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB09493/70A Expired GB1282685A (en) 1969-05-01 1970-04-23 Prosthetic device

Country Status (6)

Country Link
US (1) US3677795A (enrdf_load_stackoverflow)
JP (1) JPS5014837B1 (enrdf_load_stackoverflow)
CA (1) CA948352A (enrdf_load_stackoverflow)
DE (1) DE2021320C3 (enrdf_load_stackoverflow)
FR (1) FR2041786A6 (enrdf_load_stackoverflow)
GB (1) GB1282685A (enrdf_load_stackoverflow)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885073A (en) * 1970-08-21 1975-05-20 Atlantic Res Corp Pre-stressed pyrolytic graphite-refractory carbide microcomposites
US3924034A (en) * 1970-08-21 1975-12-02 Atlantic Res Corp Process of making pyrolytic graphite-silicon carbide microcomposites
US3925133A (en) * 1970-08-21 1975-12-09 Atlantic Res Corp Method for making reinforced pyrolytic graphite-silicon carbide microcomposites
US3935354A (en) * 1970-08-21 1976-01-27 Olcott Eugene L Shaped articles of pyrolytic graphite-silicon carbide microcomposites
US3900675A (en) * 1970-08-21 1975-08-19 Atlantic Res Corp Rocket nozzle comprising pyrolytic graphite-silicon carbide microcomposite inserts
US3897582A (en) * 1970-08-21 1975-07-29 Atlantic Res Corp Braking elements
US3737919A (en) * 1971-03-16 1973-06-12 Univ Minnesota Pivoted disc-type heart valve
US3900668A (en) * 1971-07-09 1975-08-19 Atlantic Res Corp Internal components for gas turbines of pyrolytic graphite silicon carbide codeposit
US3791852A (en) * 1972-06-16 1974-02-12 Univ California High rate deposition of carbides by activated reactive evaporation
US3877080A (en) * 1972-10-30 1975-04-15 Atlantic Res Corp Acicular silicon carbide dispersion in pyrolytic graphite matrix for use in biomedical implants
US3969130A (en) * 1973-02-05 1976-07-13 General Atomic Company Carbon-coated articles and method of making same
US3972818A (en) * 1974-08-22 1976-08-03 General Atomic Company Blood filter using glassy carbon fibers
US4194027A (en) * 1975-04-21 1980-03-18 General Atomic Company Method of coating with homogeneous pyrocarbon
US4101984A (en) * 1975-05-09 1978-07-25 Macgregor David C Cardiovascular prosthetic devices and implants with porous systems
US4068037A (en) * 1976-01-02 1978-01-10 Avco Corporation Silicon carbide filaments and method
US4126924A (en) * 1977-02-07 1978-11-28 General Atomic Company Socket and joint prostheses
US4164794A (en) * 1977-04-14 1979-08-21 Union Carbide Corporation Prosthetic devices having coatings of selected porous bioengineering thermoplastics
DE2811591C2 (de) * 1978-03-17 1986-08-14 Sigri GmbH, 8901 Meitingen Gallengangendoprothese
DE2825759A1 (de) * 1978-06-12 1979-12-13 Philips Patentverwaltung Verfahren zur herstellung von kuevetten fuer die flammenlose atom-absorptions-spektroskopie
US4300244A (en) * 1979-09-19 1981-11-17 Carbomedics, Inc. Cardiovascular grafts
US4534761A (en) * 1981-08-14 1985-08-13 Bentley Laboratories, Inc. Implant device
DE3211209A1 (de) * 1982-03-26 1983-11-17 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Gehoerknoechelchen-prothese und verfahren zu ihrer herstellung
IT1159433B (it) * 1983-07-25 1987-02-25 Sorin Biomedica Spa Procedimento ed apparecchiatura per la fabbricazione di lembi valvolari per protesi valvolari cardiache e protesi valvolare cardiaca provvista di tali lembi
US5387247A (en) * 1983-10-25 1995-02-07 Sorin Biomedia S.P.A. Prosthetic device having a biocompatible carbon film thereon and a method of and apparatus for forming such device
US4668579A (en) * 1984-02-01 1987-05-26 The United States Of America As Represented By The Secretary Of The Air Force Interstitially protected oxidation resistant carbon-carbon composite
US4537791A (en) * 1984-03-27 1985-08-27 Cordis Corporation Carbon coating of grafts or catheters
EP0201696B1 (en) * 1985-03-20 1991-03-13 Sharp Kabushiki Kaisha Production of carbon films
US5273778A (en) * 1985-03-20 1993-12-28 Sharp Kabushiki Kaisha Method for producing graphite intercalation compound
US5084151A (en) * 1985-11-26 1992-01-28 Sorin Biomedica S.P.A. Method and apparatus for forming prosthetic device having a biocompatible carbon film thereon
US4871366A (en) * 1986-05-27 1989-10-03 Clemson University Soft tissue implants for promoting tissue adhesion to same
US4846834A (en) * 1986-05-27 1989-07-11 Clemson University Method for promoting tissue adhesion to soft tissue implants
IT1196836B (it) * 1986-12-12 1988-11-25 Sorin Biomedica Spa Protesi in materiale polimerico con rivestimento di carbonio biocompatibile
US5628790A (en) * 1989-07-25 1997-05-13 Smith & Nephew, Inc. Zirconium oxide zirconium nitride coated valvular annuloplasty rings
US5258022A (en) * 1989-07-25 1993-11-02 Smith & Nephew Richards, Inc. Zirconium oxide and nitride coated cardiovascular implants
US5370694A (en) * 1989-07-25 1994-12-06 Smith & Nephew Richards, Inc. Zirconium oxide and nitride coated endoprostheses for tissue protection
US5152794A (en) * 1989-07-25 1992-10-06 Smith & Nephew Richards Inc. Zirconium oxide and nitride coated prothesis for reduced microfretting
US5282850A (en) * 1989-07-25 1994-02-01 Smith & Nephew Richards, Inc. Artificial heart components with wear resistant coatings of reduced thrombogenicity
CA2021814C (en) * 1989-07-25 2002-04-02 James A. Davidson Zirconium alloy-based prosthesis with zirconium oxide or zirconium nitride coating
US5496359A (en) * 1989-07-25 1996-03-05 Smith & Nephew Richards, Inc. Zirconium oxide and zirconium nitride coated biocompatible leads
US5647858A (en) * 1989-07-25 1997-07-15 Smith & Nephew, Inc. Zirconium oxide and zirconium nitride coated catheters
US5037438A (en) * 1989-07-25 1991-08-06 Richards Medical Company Zirconium oxide coated prosthesis for wear and corrosion resistance
US5573401A (en) * 1989-12-21 1996-11-12 Smith & Nephew Richards, Inc. Biocompatible, low modulus dental devices
US5477864A (en) * 1989-12-21 1995-12-26 Smith & Nephew Richards, Inc. Cardiovascular guidewire of enhanced biocompatibility
US5683442A (en) * 1989-12-21 1997-11-04 Smith & Nephew, Inc. Cardiovascular implants of enhanced biocompatibility
US5674280A (en) * 1989-12-21 1997-10-07 Smith & Nephew, Inc. Valvular annuloplasty rings of a biocompatible low elastic modulus titanium-niobium-zirconium alloy
US5509933A (en) * 1989-12-21 1996-04-23 Smith & Nephew Richards, Inc. Medical implants of hot worked, high strength, biocompatible, low modulus titanium alloys
EP0455071B1 (de) * 1990-05-02 1993-12-29 Pacesetter AB Elektrode für medizinische Anwendungen
FR2676355A1 (fr) * 1991-05-14 1992-11-20 De Crepy Bruno Prothese chirurgicale pour chirurgie vasculaire.
US5282861A (en) * 1992-03-11 1994-02-01 Ultramet Open cell tantalum structures for cancellous bone implants and cell and tissue receptors
EP0750684A4 (en) * 1994-03-17 1998-11-18 Teledyne Ind COMPOSITE ARTICLE, ALLOY AND METHOD
US5514410A (en) * 1994-09-08 1996-05-07 Carbon Implants, Inc. Pyrocarbon and process for depositing pyrocarbon coatings
US5820707A (en) * 1995-03-17 1998-10-13 Teledyne Industries, Inc. Composite article, alloy and method
DE19533682A1 (de) * 1995-09-12 1997-03-13 Biotronik Mess & Therapieg Verfahren zum Anlagern und Immobilisieren von Heparin auf anorganischen Substratoberflächen von kardiovaskulären Implantanten
US5954724A (en) * 1997-03-27 1999-09-21 Davidson; James A. Titanium molybdenum hafnium alloys for medical implants and devices
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US8123814B2 (en) 2001-02-23 2012-02-28 Biomet Manufacturing Corp. Method and appartus for acetabular reconstruction
US6777029B2 (en) 2002-04-27 2004-08-17 Carbomedics Inc. Method for determining product coating rates for fluidized beds
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US7790216B2 (en) * 2005-04-19 2010-09-07 Zimmer Technology, Inc. Method for producing a zirconia-layered orthopedic implant component
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US8292967B2 (en) 2005-04-21 2012-10-23 Biomet Manufacturing Corp. Method and apparatus for use of porous implants
US8021432B2 (en) 2005-12-05 2011-09-20 Biomet Manufacturing Corp. Apparatus for use of porous implants
US8066778B2 (en) 2005-04-21 2011-11-29 Biomet Manufacturing Corp. Porous metal cup with cobalt bearing surface
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US8133553B2 (en) 2007-06-18 2012-03-13 Zimmer, Inc. Process for forming a ceramic layer
US8790345B2 (en) * 2007-08-21 2014-07-29 Zimmer, Inc. Titanium alloy with oxidized zirconium for a prosthetic implant
US9031671B2 (en) 2012-09-21 2015-05-12 Composite Materials Technology, Inc. Medical implantable lead and manufacture thereof
US9155605B1 (en) 2014-07-10 2015-10-13 Composite Materials Technology, Inc. Biocompatible extremely fine tantalum filament scaffolding for bone and soft tissue prosthesis
US9498316B1 (en) 2014-07-10 2016-11-22 Composite Materials Technology, Inc. Biocompatible extremely fine tantalum filament scaffolding for bone and soft tissue prosthesis
CN109715320A (zh) 2016-08-12 2019-05-03 复合材料技术公司 电解电容器和改进电解电容器阳极的方法
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EP3939736B1 (en) 2019-03-13 2025-07-09 Nippon Steel Corporation Method for monitoring welding of electric resistance welded steel pipe, method for manufacturing electric resistance welded steel pipe, device for monitoring welding of electric resistance welded steel pipe, and device for manufacturing electric resistance welded steel pipe

Also Published As

Publication number Publication date
DE2021320B2 (de) 1979-06-07
JPS5014837B1 (enrdf_load_stackoverflow) 1975-05-30
US3677795A (en) 1972-07-18
DE2021320A1 (de) 1970-11-12
DE2021320C3 (de) 1982-03-04
CA948352A (en) 1974-06-04
FR2041786A6 (enrdf_load_stackoverflow) 1971-02-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years