JP2001502941A - 関節人工器官 - Google Patents
関節人工器官Info
- Publication number
- JP2001502941A JP2001502941A JP10516400A JP51640098A JP2001502941A JP 2001502941 A JP2001502941 A JP 2001502941A JP 10516400 A JP10516400 A JP 10516400A JP 51640098 A JP51640098 A JP 51640098A JP 2001502941 A JP2001502941 A JP 2001502941A
- Authority
- JP
- Japan
- Prior art keywords
- joint prosthesis
- metal
- tip
- attrition
- prosthesis
- 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
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
- A61F2/30767—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
- A61L27/02—Inorganic materials
- A61L27/04—Metals or alloys
- A61L27/045—Cobalt or cobalt alloys
-
- 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
- A61L27/04—Metals or alloys
- A61L27/06—Titanium or titanium 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/32—Joints for the hip
-
- 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
- A61F2/3662—Femoral shafts
-
- 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
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/30004—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
- A61F2002/30016—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in hardness, e.g. Vickers, Shore, Brinell
-
- 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
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
- A61F2002/30673—Lubricating means, e.g. synovial pocket
-
- 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
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
- A61F2002/30682—Means for preventing migration of particles released by the joint, e.g. wear debris or cement particles
- A61F2002/30686—Devices for removing particulate debris from prosthetic 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
- A61F2002/30934—Special articulating surfaces
-
- 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
- A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
- A61F2002/3611—Heads or epiphyseal parts of femur
-
- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
- A61F2250/0019—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in hardness, e.g. Vickers, Shore, Brinell
-
- 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
- A61F2310/00011—Metals or alloys
- A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni 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
- 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
- A61F2310/00011—Metals or alloys
- A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium
-
- 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
-
- 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
- A61F2310/00616—Coating made of titanium oxide or hydroxides
-
- 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
- A61F2310/0064—Coating made of niobium oxide or hydroxides
-
- 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
- A61F2310/00856—Coating or prosthesis-covering structure made of compounds based on metal nitrides
- A61F2310/0088—Coating made of titanium nitride
-
- 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
- A61F2310/00856—Coating or prosthesis-covering structure made of compounds based on metal nitrides
- A61F2310/00898—Coating made of niobium nitride
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Inorganic Chemistry (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.互いに動かすことができる2つの金属部分を含む関節人工器官であって、 金属部分は、表面にカーバイドを含み、カーバイドよりも硬度が高いセラミッ ク物質から成り、厚さが0.5マイクロメートルよりも薄く、好適には事実上0.3マ イクロメートルに等しい磨滅層で前記表面が覆われる、 ところの関節人工器官。 2.請求項1に記載の関節人工器官であって、 前記2つの金属部分は、最大で0.4ミリメートル、好適には約0.2ミリメートル の距離で、互いに間隔をあけている、 ところの関節人工器官。 3.請求項1または2に記載の関節人工器官であって、 前記磨滅層は、TiNONを含む、 ところの関節人工器官。 4.先の請求項のいずれかに記載の関節人工器官であって、 前記金属部分は、CrCoMoを含む、 ところの関節人工器官。 5.先の請求項のいずれかに記載の関節人工器官であって、 第一の金属部分が股関節ソケットを含み、第二の金属部分が大腿骨先端部を含 む、 ところの関節人工器官。 6.請求項5に記載の関節人工器官であって、 前記先端部の直径は、少なくとも40ミリメートルである、 ところの関節人工器官。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1004207 | 1996-10-04 | ||
NL1004207A NL1004207C2 (nl) | 1996-10-04 | 1996-10-04 | Gewrichtsprothese. |
PCT/NL1997/000553 WO1998014140A1 (en) | 1996-10-04 | 1997-10-06 | Joint prosthesis |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001502941A true JP2001502941A (ja) | 2001-03-06 |
JP4044963B2 JP4044963B2 (ja) | 2008-02-06 |
Family
ID=19763627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51640098A Expired - Fee Related JP4044963B2 (ja) | 1996-10-04 | 1997-10-06 | 関節人工器官 |
Country Status (11)
Country | Link |
---|---|
US (1) | US6120545A (ja) |
EP (1) | EP1009334B1 (ja) |
JP (1) | JP4044963B2 (ja) |
AT (1) | ATE262861T1 (ja) |
AU (1) | AU4474197A (ja) |
DE (1) | DE69728444T2 (ja) |
DK (1) | DK1009334T3 (ja) |
ES (1) | ES2218701T3 (ja) |
NL (1) | NL1004207C2 (ja) |
PT (1) | PT1009334E (ja) |
WO (1) | WO1998014140A1 (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6261322B1 (en) | 1998-05-14 | 2001-07-17 | Hayes Medical, Inc. | Implant with composite coating |
US6827742B2 (en) * | 1998-05-14 | 2004-12-07 | Daniel E. E. Hayes, Jr. | Bimetal acetabular component construct for hip joint prosthesis |
DE60111253T2 (de) * | 2000-07-20 | 2006-04-20 | Hayes Medical, Inc., El Dorado Hills | Schienbeinteil aus einem bimetal zur anwendung in einer knieprothese |
US20020120340A1 (en) | 2001-02-23 | 2002-08-29 | Metzger Robert G. | Knee joint prosthesis |
US7497874B1 (en) | 2001-02-23 | 2009-03-03 | Biomet Manufacturing Corp. | Knee joint prosthesis |
GB2366733B (en) * | 2001-04-24 | 2002-08-07 | Corin Ltd | A hip prosthesis |
US7252684B2 (en) * | 2002-11-06 | 2007-08-07 | Southwest Research Institute | Ceramic in replacement components |
US7144427B2 (en) | 2002-12-05 | 2006-12-05 | Depuy Products, Inc. | Apparatus and method for advancing synovial fluid in a prosthetic joint |
US20050203633A1 (en) * | 2004-03-02 | 2005-09-15 | Alfred Fernandes | Lifetime solution for hip dysfunction |
US7361194B2 (en) * | 2004-10-14 | 2008-04-22 | Wright Medical Technology, Inc. | Metallic bearings for joint replacement |
CA2532388A1 (en) * | 2005-01-07 | 2006-07-07 | Inframat Corporation | Coated medical devices and methods of making and using |
CN101588826A (zh) * | 2006-08-02 | 2009-11-25 | 英孚拉玛特公司 | 腔支撑装置及其制造及使用方法 |
US20080069854A1 (en) * | 2006-08-02 | 2008-03-20 | Inframat Corporation | Medical devices and methods of making and using |
US8187280B2 (en) | 2007-10-10 | 2012-05-29 | Biomet Manufacturing Corp. | Knee joint prosthesis system and method for implantation |
US8562616B2 (en) | 2007-10-10 | 2013-10-22 | Biomet Manufacturing, Llc | Knee joint prosthesis system and method for implantation |
US8163028B2 (en) | 2007-01-10 | 2012-04-24 | Biomet Manufacturing Corp. | Knee joint prosthesis system and method for implantation |
US8328873B2 (en) | 2007-01-10 | 2012-12-11 | Biomet Manufacturing Corp. | Knee joint prosthesis system and method for implantation |
WO2008118247A1 (en) | 2007-01-10 | 2008-10-02 | Biomet Manufacturing Corp. | Knee joint prosthesis system and method for implantation |
US20090204213A1 (en) * | 2008-02-13 | 2009-08-13 | Depuy Products, Inc. | Metallic implants |
US8123815B2 (en) | 2008-11-24 | 2012-02-28 | Biomet Manufacturing Corp. | Multiple bearing acetabular prosthesis |
DE102008054845A1 (de) * | 2008-12-18 | 2010-07-01 | Biotronik Vi Patent Ag | Vorrichtung und Verfahre zur Herstellung derselben |
US8308810B2 (en) | 2009-07-14 | 2012-11-13 | Biomet Manufacturing Corp. | Multiple bearing acetabular prosthesis |
CH701726B1 (it) | 2010-05-11 | 2011-03-15 | Medacta Int Sa | Substrato per giunti ortopedici resistenti all'usura, in metallo non ferroso, con rivestimento a base di nitruri. |
US9023112B2 (en) | 2011-02-24 | 2015-05-05 | Depuy (Ireland) | Maintaining proper mechanics THA |
US9668745B2 (en) | 2011-12-19 | 2017-06-06 | Depuy Ireland Unlimited Company | Anatomical concentric spheres THA |
US8858645B2 (en) | 2012-06-21 | 2014-10-14 | DePuy Synthes Products, LLC | Constrained mobile bearing hip assembly |
US9883946B2 (en) | 2014-08-13 | 2018-02-06 | Sparkle Medical Llc | Composite prosthetic surfaces |
DE102020206954A1 (de) | 2020-06-03 | 2021-12-09 | Aesculap Ag | Hüftimplantatsystem |
DE102020116929A1 (de) | 2020-06-26 | 2021-12-30 | Universität Rostock | Endoprothese, Verfahren zu deren Herstellung und Verwendung einer Endoprothese |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2088764A5 (ja) * | 1970-04-24 | 1972-01-07 | Rua Et Cie | |
DE2546824C2 (de) * | 1975-10-18 | 1986-05-07 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Beschichtete Endoprothese und Verfahren zu ihrer Herstellung |
US4365359A (en) * | 1979-02-15 | 1982-12-28 | Raab S | PMMA Coated bone connective prostheses and method of forming same |
DE3211210A1 (de) * | 1982-03-26 | 1983-10-06 | Leitz Ernst Gmbh | Verfahren zur herstellung bioinaktiver teilbereiche von aus bioaktiven materialien bestehenden prothesen oder prothesenteilen sowie daraus hergestellte prothesen |
DE3403589A1 (de) * | 1984-02-02 | 1985-08-08 | Deutsche Carbone Ag, 6000 Frankfurt | Verfahren zur herstellung eines implantats |
FR2636836B1 (fr) * | 1988-09-29 | 1994-08-12 | Augagneur Christian | Implant a structure poreuse, notamment pour une prothese osseuse |
DE3928845A1 (de) * | 1989-08-31 | 1991-03-07 | Boehler Ag | Prothese |
US5702448A (en) * | 1990-09-17 | 1997-12-30 | Buechel; Frederick F. | Prosthesis with biologically inert wear resistant surface |
DK0555033T3 (da) * | 1992-02-07 | 1999-12-13 | Smith & Nephew Inc | Overfladehærdede, biokompatible medicinske implantater af metal |
JPH06205794A (ja) * | 1993-01-11 | 1994-07-26 | Tdk Corp | 複合生体インプラントおよびその製造方法 |
US5365359A (en) * | 1993-05-14 | 1994-11-15 | Catamount Scientific, Inc. | Method for electrically passive self-routing optical multiplexing |
-
1996
- 1996-10-04 NL NL1004207A patent/NL1004207C2/nl not_active IP Right Cessation
-
1997
- 1997-10-06 WO PCT/NL1997/000553 patent/WO1998014140A1/en active IP Right Grant
- 1997-10-06 AT AT97943218T patent/ATE262861T1/de active
- 1997-10-06 PT PT97943218T patent/PT1009334E/pt unknown
- 1997-10-06 AU AU44741/97A patent/AU4474197A/en not_active Abandoned
- 1997-10-06 JP JP51640098A patent/JP4044963B2/ja not_active Expired - Fee Related
- 1997-10-06 ES ES97943218T patent/ES2218701T3/es not_active Expired - Lifetime
- 1997-10-06 US US09/269,873 patent/US6120545A/en not_active Expired - Lifetime
- 1997-10-06 EP EP97943218A patent/EP1009334B1/en not_active Expired - Lifetime
- 1997-10-06 DK DK97943218T patent/DK1009334T3/da active
- 1997-10-06 DE DE69728444T patent/DE69728444T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69728444D1 (de) | 2004-05-06 |
ATE262861T1 (de) | 2004-04-15 |
NL1004207C2 (nl) | 1998-04-07 |
US6120545A (en) | 2000-09-19 |
EP1009334B1 (en) | 2004-03-31 |
AU4474197A (en) | 1998-04-24 |
PT1009334E (pt) | 2004-08-31 |
EP1009334A1 (en) | 2000-06-21 |
WO1998014140A1 (en) | 1998-04-09 |
DE69728444T2 (de) | 2004-08-12 |
JP4044963B2 (ja) | 2008-02-06 |
ES2218701T3 (es) | 2004-11-16 |
DK1009334T3 (da) | 2004-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2001502941A (ja) | 関節人工器官 | |
US5368881A (en) | Prosthesis with highly convoluted surface | |
EP1212013B1 (en) | Combination of material for joint prosthesis | |
US5641323A (en) | Self-lubricating implantable articulation member | |
CA2197307C (en) | Prosthetic joint with diamond coated interfaces | |
EP0864303B1 (en) | Coated load bearing surface for a prosthetic joint | |
US20050033442A1 (en) | Combination of material for joint prothesis | |
EP1679088A2 (en) | Medical devices coated with a nanostructured material | |
JPH07171174A (ja) | 股関節部(hip)置換のための非球状の寛骨臼杯状くぼみ(acetabular cup) | |
US20040219362A1 (en) | Components with bearing or wear-resistant surfaces | |
JP2007229446A (ja) | 医療用インプラント部品を製造するための方法及びそのような部品 | |
US20070208427A1 (en) | Prosthesis for joint replacement | |
JP2003518196A (ja) | ポリマーまたは金属マトリックスの基質、そしてセラミックス及び/または金属−セラミックスの被覆を有する低密度構成材料の製造方法、及びかくして得られた高い表面強度の低密度構成材料。 | |
Yip et al. | Thermal spraying of Ti 6Al 4V/hydroxyapatite composites coatings: powder processing and post-spray treatment | |
Perumal et al. | A comparative study on the wear behavior of Al 2 O 3 and SiC coated Ti-6Al-4V alloy developed using plasma spraying technique | |
Walker et al. | The Tribology (Friction, Lubrication and Wear) of All-Metal Artificial Hip Joints. | |
Filiaggi et al. | Mechanical testing of plasma-sprayed ceramic coatings on metal substrates: Interfacial fracture toughness and tensile bond strength | |
US9883946B2 (en) | Composite prosthetic surfaces | |
Marple et al. | Engineering nanostructured thermal spray coatings: process–property–performance relationships of ceramic based materials | |
JPH06285098A (ja) | 人工関節 | |
JPH08126696A (ja) | 生体用インプラント部材 | |
JP2002000630A (ja) | 人工股関節 | |
JPH08126695A (ja) | 生体用インプラント部材 | |
Choubey et al. | Friction and wear behaviour of DLC coated biomaterials in simulated body fluid solution at fretting contacts | |
JPH07178127A (ja) | 人工骨 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040907 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060627 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20060926 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20061113 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061215 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070220 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20070327 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20070521 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070820 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20071023 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20071119 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101122 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101122 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111122 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111122 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121122 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131122 Year of fee payment: 6 |
|
LAPS | Cancellation because of no payment of annual fees |