DE60334767D1 - Künstliches gelenkglied aus einem polymeren material - Google Patents
Künstliches gelenkglied aus einem polymeren materialInfo
- Publication number
- DE60334767D1 DE60334767D1 DE60334767T DE60334767T DE60334767D1 DE 60334767 D1 DE60334767 D1 DE 60334767D1 DE 60334767 T DE60334767 T DE 60334767T DE 60334767 T DE60334767 T DE 60334767T DE 60334767 D1 DE60334767 D1 DE 60334767D1
- Authority
- DE
- Germany
- Prior art keywords
- artificial joint
- polymeric material
- joint member
- keeping
- polymer
- 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
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
-
- 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
- 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 or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/468—Testing instruments for artificial joints
-
- 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
- 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
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified 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
-
- 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
- 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
- A61F2002/30685—Means for reducing or preventing the generation of wear particulates
-
- 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
- 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
- A61F2310/00017—Iron- or Fe-based alloys, e.g. stainless steel
-
- 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
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00179—Ceramics or ceramic-like structures
- A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
- A61F2310/00203—Ceramics or ceramic-like structures based on metal oxides containing alumina or aluminium oxide
-
- 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
- A61F2310/00179—Ceramics or ceramic-like structures
- A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
- A61F2310/00239—Ceramics or ceramic-like structures based on metal oxides containing zirconia or zirconium oxide ZrO2
-
- 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
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/24—Materials or treatment for tissue regeneration for joint reconstruction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0087—Wear resistance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
- B29L2031/7532—Artificial members, protheses
Landscapes
- Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Chemical & Material Sciences (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Physical Education & Sports Medicine (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002042272 | 2002-02-19 | ||
PCT/JP2003/001750 WO2003070289A1 (fr) | 2002-02-19 | 2003-02-19 | Element d'articulation artificielle realise en materiau polymere |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60334767D1 true DE60334767D1 (de) | 2010-12-16 |
Family
ID=27750491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60334767T Expired - Lifetime DE60334767D1 (de) | 2002-02-19 | 2003-02-19 | Künstliches gelenkglied aus einem polymeren material |
Country Status (8)
Country | Link |
---|---|
US (1) | US7785372B2 (de) |
EP (1) | EP1433488B1 (de) |
CN (1) | CN100566762C (de) |
AT (1) | ATE486619T1 (de) |
AU (1) | AU2003211465A1 (de) |
DE (1) | DE60334767D1 (de) |
HK (1) | HK1070301A1 (de) |
WO (1) | WO2003070289A1 (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040210309A1 (en) * | 2001-10-11 | 2004-10-21 | Denzer Alain J | Osteophilic implants |
US20110097277A1 (en) | 2005-08-25 | 2011-04-28 | University Of Washington | Particles coated with zwitterionic polymers |
JP4963838B2 (ja) * | 2006-02-06 | 2012-06-27 | 京セラメディカル株式会社 | 低摩耗性摺動部材及びそれを用いた人工関節 |
US9044323B2 (en) * | 2006-02-06 | 2015-06-02 | Kyocera Medical Corporation | High wear-resistant bearing material and artificial joint replacement using the same |
JP5028080B2 (ja) * | 2006-12-15 | 2012-09-19 | 京セラメディカル株式会社 | 低摩耗性摺動部材及びそれを用いた人工関節 |
JP5100023B2 (ja) | 2006-03-29 | 2012-12-19 | 京セラメディカル株式会社 | 生体材料、及びそれを用いた人工関節並びにその製造方法 |
US7812098B2 (en) * | 2006-03-31 | 2010-10-12 | Depuy Products, Inc. | Bearing material of medical implant having reduced wear rate and method for reducing wear rate |
EP1891987B1 (de) * | 2006-08-25 | 2010-09-22 | DePuy Products, Inc. | Material zum Tragen eines medizinischen Implantats |
US8187280B2 (en) | 2007-10-10 | 2012-05-29 | Biomet Manufacturing Corp. | Knee joint prosthesis system and method for implantation |
CN101646403B (zh) | 2007-01-10 | 2013-03-20 | 拜欧米特制造公司 | 用于移植的膝关节假体系统 |
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 |
US8562616B2 (en) | 2007-10-10 | 2013-10-22 | Biomet Manufacturing, Llc | Knee joint prosthesis system and method for implantation |
JP5918924B2 (ja) | 2007-10-03 | 2016-05-18 | 京セラメディカル株式会社 | 生体適合性および低摩耗性摺動部材の製造方法 |
WO2010058848A1 (ja) | 2008-11-21 | 2010-05-27 | 日本メディカルマテリアル株式会社 | グラフト重合方法およびその生成物 |
EP2380600B1 (de) | 2008-12-25 | 2018-04-18 | Kyocera Corporation | Polymer-gleitmaterial, künstliches gelenkglied, medizinisches gerät und herstellungsverfahren dafür |
CA2706233C (en) * | 2009-06-04 | 2015-05-05 | Howmedica Osteonics Corp. | Orthopedic peek-on-polymer bearings |
WO2011021642A1 (ja) * | 2009-08-20 | 2011-02-24 | 日本メディカルマテリアル株式会社 | 高潤滑性摺動部材およびそれを用いた人工関節 |
GB0922339D0 (en) | 2009-12-21 | 2010-02-03 | Mcminn Derek J W | Acetabular cup prothesis and introducer thereof |
US9132209B2 (en) | 2010-05-07 | 2015-09-15 | Howmedia Osteonics Corp. | Surface crosslinked polyethylene |
CN102078227A (zh) * | 2010-11-24 | 2011-06-01 | 南京理工大学 | 改善生物相容性与摩擦学性能的聚乙烯人工关节及其制备方法 |
WO2013022467A2 (en) | 2011-08-05 | 2013-02-14 | Massachusetts Institute Of Technology | Liquid-impregnated surfaces, methods of making, and devices incorporating the same |
WO2013068014A1 (en) | 2011-11-08 | 2013-05-16 | Danmarks Tekniske Universitet | Pharmaceutical compositions comprising lubricants for preventing or reducing aseptic loosening in a subject |
WO2013141888A1 (en) | 2012-03-23 | 2013-09-26 | Massachusetts Institute Of Technology | Self-lubricating surfaces for food packaging and food processing equipment |
WO2013141953A2 (en) | 2012-03-23 | 2013-09-26 | Massachusetts Institute Of Technology | Liquid-encapsulated rare-earth based ceramic surfaces |
JP6133017B2 (ja) * | 2012-04-27 | 2017-05-24 | 京セラメディカル株式会社 | 膜製造装置及び人工関節コンポーネントの製造方法 |
US20130337027A1 (en) | 2012-05-24 | 2013-12-19 | Massachusetts Institute Of Technology | Medical Devices and Implements with Liquid-Impregnated Surfaces |
US9625075B2 (en) | 2012-05-24 | 2017-04-18 | Massachusetts Institute Of Technology | Apparatus with a liquid-impregnated surface to facilitate material conveyance |
WO2013180228A1 (ja) * | 2012-05-31 | 2013-12-05 | 京セラメディカル株式会社 | 摺動材料およびその製造方法 |
WO2013188702A1 (en) | 2012-06-13 | 2013-12-19 | Massachusetts Institute Of Technology | Articles and methods for levitating liquids on surfaces, and devices incorporating the same |
US10882085B2 (en) | 2012-11-19 | 2021-01-05 | Massachusetts Institute Of Technology | Apparatus and methods employing liquid-impregnated surfaces |
US20140178611A1 (en) | 2012-11-19 | 2014-06-26 | Massachusetts Institute Of Technology | Apparatus and methods employing liquid-impregnated surfaces |
US9585757B2 (en) | 2013-09-03 | 2017-03-07 | Massachusetts Institute Of Technology | Orthopaedic joints providing enhanced lubricity |
JP6292815B2 (ja) | 2013-10-10 | 2018-03-14 | 京セラ株式会社 | 抗酸化性人工補綴部材 |
JP6826655B2 (ja) | 2017-03-21 | 2021-02-03 | 京セラ株式会社 | 樹脂成形体の製造方法 |
CN107474160B (zh) * | 2017-08-10 | 2019-05-28 | 山东师范大学 | 一种磷酰胆碱基聚乙二醇改性壳聚糖及其制备方法 |
CN110251736B (zh) * | 2019-06-28 | 2022-02-18 | 南京理工大学 | 两性离子聚合物刷润滑剂及其制备方法 |
JP7499032B2 (ja) * | 2020-01-16 | 2024-06-13 | 京セラ株式会社 | 人工関節用摺動部材の製造方法および人工関節用摺動部材 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6387379B1 (en) * | 1987-04-10 | 2002-05-14 | University Of Florida | Biofunctional surface modified ocular implants, surgical instruments, medical devices, prostheses, contact lenses and the like |
US4961954A (en) * | 1987-04-10 | 1990-10-09 | University Of Florida | Surface modified surgical instruments, devices, implants, contact lenses and the like |
EP0519087B1 (de) * | 1991-05-21 | 1997-04-23 | Hewlett-Packard GmbH | Verfahren zur Vorbehandlung der Oberfläche eines medizinischen Artikels |
JPH05220218A (ja) * | 1992-02-13 | 1993-08-31 | Norio Nakabayashi | 抗血栓性再生セルロース系膜及びその製造方法 |
JP3308010B2 (ja) * | 1992-12-15 | 2002-07-29 | ポーラ化成工業株式会社 | 被膜安定化リポソーム及びその製造方法 |
CA2166450C (en) | 1995-01-20 | 2008-03-25 | Ronald Salovey | Chemically crosslinked ultrahigh molecular weight polyethylene for artificial human joints |
US6005160A (en) * | 1996-02-22 | 1999-12-21 | National Science Council | Heterobifunctional membrane in application of artificial cornea |
US6228900B1 (en) * | 1996-07-09 | 2001-05-08 | The Orthopaedic Hospital And University Of Southern California | Crosslinking of polyethylene for low wear using radiation and thermal treatments |
US6258371B1 (en) * | 1998-04-03 | 2001-07-10 | Medtronic Inc | Method for making biocompatible medical article |
JPH11318960A (ja) | 1998-05-12 | 1999-11-24 | Nissin Electric Co Ltd | 人工関節及びその製造方法 |
US6653423B1 (en) | 1999-07-14 | 2003-11-25 | Nof Corporation | Random copolymers, process for the production thereof and medical material |
WO2001007097A1 (fr) | 1999-07-28 | 2001-02-01 | Nof Corporation | Substances medicales et leur procede d'obtention |
-
2003
- 2003-02-19 DE DE60334767T patent/DE60334767D1/de not_active Expired - Lifetime
- 2003-02-19 AU AU2003211465A patent/AU2003211465A1/en not_active Abandoned
- 2003-02-19 WO PCT/JP2003/001750 patent/WO2003070289A1/ja active Application Filing
- 2003-02-19 EP EP03705299A patent/EP1433488B1/de not_active Expired - Lifetime
- 2003-02-19 CN CNB038010879A patent/CN100566762C/zh not_active Expired - Lifetime
- 2003-02-19 AT AT03705299T patent/ATE486619T1/de not_active IP Right Cessation
- 2003-02-19 US US10/489,112 patent/US7785372B2/en active Active
-
2005
- 2005-05-03 HK HK05103709.1A patent/HK1070301A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US7785372B2 (en) | 2010-08-31 |
CN1556714A (zh) | 2004-12-22 |
AU2003211465A1 (en) | 2003-09-09 |
EP1433488A1 (de) | 2004-06-30 |
EP1433488A4 (de) | 2008-02-06 |
US20040243249A1 (en) | 2004-12-02 |
HK1070301A1 (en) | 2005-06-17 |
EP1433488B1 (de) | 2010-11-03 |
ATE486619T1 (de) | 2010-11-15 |
CN100566762C (zh) | 2009-12-09 |
WO2003070289A1 (fr) | 2003-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60334767D1 (de) | Künstliches gelenkglied aus einem polymeren material | |
DE69722066D1 (de) | Geformter Gegenstand mit aus latent-hydrophilen Monomeren hergestellten benetzbaren Oberflächen | |
ATE329555T1 (de) | Knöchelprothese mit einem lager aus polymerem werkstoff | |
ATE319066T1 (de) | Schaft für ein gewehr aus polymerischem material | |
ATE113977T1 (de) | Formmassen aus unverträglichen polymeren und ihre verwendung. | |
DE602004031340D1 (de) | Abbildungslinse und abbildungseinrichtung | |
DE69729383D1 (de) | Feuerhemmendes filtermedium und luftfiltereinheit | |
DK1468703T3 (da) | Implanterbar ortopædisk indretning | |
EA200601340A1 (ru) | Пластиковая труба | |
MY133022A (en) | Thermoplastic silicone-containing hyrogels | |
WO2004043325A3 (en) | Artificial nipple | |
WO2008003289A3 (de) | Formflexibles beleuchtungssystem | |
DE602007001835D1 (de) | Zoomobjektiv mit drei Linsengruppen und mit einer ersten negativen Linsengruppe | |
DE602005010019D1 (de) | Lichtbrechender Block und Bildaufnahmesysteme | |
ES2148845T3 (es) | Dispensador de medios. | |
ATE467504T1 (de) | Papierlösungszusammensetzungen mit verbesserter haftung an papier und polymerfilme | |
EA200601969A1 (ru) | Применение термопластичной композиции, включающей простой полиэфир - блоксополиамид в качестве добавки | |
MA29337B1 (fr) | Matiere de poly(aryl ether sulfone) et son utilisation | |
DE60308508D1 (de) | Extrudierbare thermoplastische zusammensetzungen | |
BR0213777A (pt) | Pelìcula óptica, e, montagem óptica | |
US20220364717A1 (en) | Linear Optical System with Ingress Protection | |
ATE325165T1 (de) | Polymerisierbare zusammensetzung und dieselbe enthaltendes bildaufzeichnungsmaterial | |
DE60219029D1 (de) | Verbesserte polyamidimid-formmassen und verfahren zu ihrer herstellung | |
EP2298213A3 (de) | Beleuchtungsquelle | |
BR0105285B1 (pt) | uma folha composta compreendendo um nço-tecido formado a partir de fibras de resina sintÉtica termoplÁstica e uma pelÍcula plÁstica nço porosa formada a partir de uma resina sintÉtica termoplÁstica unida a superfÍcie do nço tecido. |