FR2513112A1 - Prothese articulaire amelioree en polymere et son procede de preparation - Google Patents
Prothese articulaire amelioree en polymere et son procede de preparation Download PDFInfo
- Publication number
- FR2513112A1 FR2513112A1 FR8118013A FR8118013A FR2513112A1 FR 2513112 A1 FR2513112 A1 FR 2513112A1 FR 8118013 A FR8118013 A FR 8118013A FR 8118013 A FR8118013 A FR 8118013A FR 2513112 A1 FR2513112 A1 FR 2513112A1
- Authority
- FR
- France
- Prior art keywords
- prosthesis
- polymer
- sliding surface
- tetrafluoroethylene
- irradiation
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 229920000642 polymer Polymers 0.000 claims abstract description 31
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000002966 varnish Substances 0.000 claims abstract description 18
- 230000005855 radiation Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000005865 ionizing radiation Effects 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 239000000470 constituent Substances 0.000 claims abstract description 4
- 238000004132 cross linking Methods 0.000 claims description 14
- 238000010894 electron beam technology Methods 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 7
- -1 polyethylene Polymers 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 230000001678 irradiating effect Effects 0.000 claims description 5
- 229920000578 graft copolymer Polymers 0.000 claims description 4
- 230000002147 killing effect Effects 0.000 claims description 4
- 229920006037 cross link polymer Polymers 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 239000011253 protective coating Substances 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 3
- 210000000588 acetabulum Anatomy 0.000 description 15
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 210000000689 upper leg Anatomy 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 125000001153 fluoro group Chemical group F* 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 229920006387 Vinylite Polymers 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001941 electron spectroscopy Methods 0.000 description 2
- 210000001624 hip Anatomy 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101100008049 Caenorhabditis elegans cut-5 gene Proteins 0.000 description 1
- GUTLYIVDDKVIGB-OUBTZVSYSA-N Cobalt-60 Chemical compound [60Co] GUTLYIVDDKVIGB-OUBTZVSYSA-N 0.000 description 1
- 229910000684 Cobalt-chrome Inorganic materials 0.000 description 1
- 241001055367 Dario Species 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- TZFWDZFKRBELIQ-UHFFFAOYSA-N chlorzoxazone Chemical compound ClC1=CC=C2OC(O)=NC2=C1 TZFWDZFKRBELIQ-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003275 diaphysis Anatomy 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- 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
- A61F2/30—Joints
- A61F2/46—Special tools for implanting artificial joints
- A61F2/468—Testing instruments for artificial joints
-
- 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
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/28—Materials for coating prostheses
- A61L27/34—Macromolecular materials
-
- 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
- A61F2/30—Joints
- A61F2/32—Joints for the hip
- A61F2/34—Acetabular cups
-
- 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
- A61F2/30—Joints
- A61F2/32—Joints for the hip
- A61F2/36—Femoral heads ; Femoral endoprostheses
-
- 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
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2002/30934—Special articulating surfaces
Landscapes
- Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Cardiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Physical Education & Sports Medicine (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8118013A FR2513112A1 (fr) | 1981-09-24 | 1981-09-24 | Prothese articulaire amelioree en polymere et son procede de preparation |
| US06/419,002 US4888019A (en) | 1981-09-24 | 1982-09-09 | Articular prosthesis and its preparation process |
| DE8282401662T DE3268301D1 (en) | 1981-09-24 | 1982-09-13 | Polymeric bone joint prosthesis and method of preparing the same |
| EP82401662A EP0076714B1 (fr) | 1981-09-24 | 1982-09-13 | Prothèse articulaire améliorée en polymère et son procédé de préparation |
| NO823176A NO153914C (no) | 1981-09-24 | 1982-09-20 | Leddprotese av polymer og fremgangsmaate til dens fremstilling. |
| CA000412043A CA1197056A (en) | 1981-09-24 | 1982-09-23 | Articular prosthesis and its preparation process |
| DK424382A DK157059C (da) | 1981-09-24 | 1982-09-23 | Polymerledprotese og fremgangsmaade til fremstilling af denne |
| JP57166415A JPS5865159A (ja) | 1981-09-24 | 1982-09-24 | 関節補形物及びその製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8118013A FR2513112A1 (fr) | 1981-09-24 | 1981-09-24 | Prothese articulaire amelioree en polymere et son procede de preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2513112A1 true FR2513112A1 (fr) | 1983-03-25 |
| FR2513112B1 FR2513112B1 (OSRAM) | 1983-11-18 |
Family
ID=9262429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8118013A Granted FR2513112A1 (fr) | 1981-09-24 | 1981-09-24 | Prothese articulaire amelioree en polymere et son procede de preparation |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4888019A (OSRAM) |
| EP (1) | EP0076714B1 (OSRAM) |
| JP (1) | JPS5865159A (OSRAM) |
| CA (1) | CA1197056A (OSRAM) |
| DE (1) | DE3268301D1 (OSRAM) |
| DK (1) | DK157059C (OSRAM) |
| FR (1) | FR2513112A1 (OSRAM) |
| NO (1) | NO153914C (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8616416D0 (en) * | 1986-07-04 | 1986-08-13 | Ethicon Inc | Polyurethane medical prostheses |
| DE19728131A1 (de) * | 1997-07-02 | 1999-01-07 | Gerd Hoermansdoerfer | Implantatlager |
| US6455447B1 (en) | 1998-12-18 | 2002-09-24 | Kimberly-Clark Corporation | Paper machine substrates resistant to contamination by adhesive materials |
| US6638579B2 (en) | 1999-12-15 | 2003-10-28 | Kimberly-Clark Worldwide, Inc. | Process of making paper machine substrates resistant to contamination by adhesive materials |
| AU2006259555B2 (en) * | 2005-06-14 | 2011-03-03 | Omni Life Science, Inc. | Crosslinked polyethylene article |
| JP2014005395A (ja) * | 2012-06-26 | 2014-01-16 | Raytech Corp | テトラフルオロエチレンにより化学修飾されたポリエチレンおよびその製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2184159A5 (en) * | 1972-05-09 | 1973-12-21 | Teinturier Pierre | Artificial hip joint - incorporating a ball and socket movement with anti-friction surfaces |
| US3839743A (en) * | 1972-04-21 | 1974-10-08 | A Schwarcz | Method for maintaining the normal integrity of blood |
| FR2440733A1 (fr) * | 1978-11-08 | 1980-06-06 | Fydelor Peter | Dispositif chirurgical biologiquement compatible, comprenant une matiere plastique |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1122634A (fr) * | 1955-02-25 | 1956-09-11 | Perfectionnements aux prothèses articulaires | |
| US3676190A (en) * | 1964-01-07 | 1972-07-11 | Yvan Landler | Graft copolymers and process of making same |
| BE795104A (fr) * | 1972-02-09 | 1973-08-07 | Sulzer Ag | Procede de fabrication d'implants a base d'une matiere synthetique pour l'organisme humain et utilisation d'un implant ainsi prepare |
| US3933773A (en) * | 1972-06-08 | 1976-01-20 | Thiokol Corporation | Thermoplastic elastomeric copolymers and terpolymers of tetrafluoroethylene and propylene and method of making the same |
| US4031167A (en) * | 1973-10-01 | 1977-06-21 | International Telephone And Telegraph Corporation | Crosslinking fluorocarbon compositions using polyallylic esters of polycarboxylic acids |
| GB1538810A (en) * | 1976-08-10 | 1979-01-24 | Sumitomo Electric Industries | Hydrophilic porous fluorocarbon structures and process for their production |
| JPS5445440A (en) * | 1977-09-19 | 1979-04-10 | Oiles Industry Co Ltd | Double layer bearing and method of producing same |
-
1981
- 1981-09-24 FR FR8118013A patent/FR2513112A1/fr active Granted
-
1982
- 1982-09-09 US US06/419,002 patent/US4888019A/en not_active Expired - Fee Related
- 1982-09-13 DE DE8282401662T patent/DE3268301D1/de not_active Expired
- 1982-09-13 EP EP82401662A patent/EP0076714B1/fr not_active Expired
- 1982-09-20 NO NO823176A patent/NO153914C/no unknown
- 1982-09-23 CA CA000412043A patent/CA1197056A/en not_active Expired
- 1982-09-23 DK DK424382A patent/DK157059C/da not_active IP Right Cessation
- 1982-09-24 JP JP57166415A patent/JPS5865159A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3839743A (en) * | 1972-04-21 | 1974-10-08 | A Schwarcz | Method for maintaining the normal integrity of blood |
| FR2184159A5 (en) * | 1972-05-09 | 1973-12-21 | Teinturier Pierre | Artificial hip joint - incorporating a ball and socket movement with anti-friction surfaces |
| FR2440733A1 (fr) * | 1978-11-08 | 1980-06-06 | Fydelor Peter | Dispositif chirurgical biologiquement compatible, comprenant une matiere plastique |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3268301D1 (en) | 1986-02-13 |
| DK157059B (da) | 1989-11-06 |
| NO153914C (no) | 1986-06-18 |
| NO823176L (no) | 1983-03-25 |
| EP0076714B1 (fr) | 1986-01-02 |
| NO153914B (no) | 1986-03-10 |
| JPH0235579B2 (OSRAM) | 1990-08-10 |
| DK157059C (da) | 1990-04-09 |
| FR2513112B1 (OSRAM) | 1983-11-18 |
| JPS5865159A (ja) | 1983-04-18 |
| EP0076714A1 (fr) | 1983-04-13 |
| US4888019A (en) | 1989-12-19 |
| DK424382A (da) | 1983-03-25 |
| CA1197056A (en) | 1985-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |