ZA200807163B - Ultra-passivation of chromium-containing alloy and methods of producing same - Google Patents
Ultra-passivation of chromium-containing alloy and methods of producing same Download PDFInfo
- Publication number
- ZA200807163B ZA200807163B ZA200807163A ZA200807163A ZA200807163B ZA 200807163 B ZA200807163 B ZA 200807163B ZA 200807163 A ZA200807163 A ZA 200807163A ZA 200807163 A ZA200807163 A ZA 200807163A ZA 200807163 B ZA200807163 B ZA 200807163B
- Authority
- ZA
- South Africa
- Prior art keywords
- acid
- gas plasma
- article
- passivation
- plasma
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 63
- 239000011651 chromium Substances 0.000 title claims abstract description 38
- 229910052804 chromium Inorganic materials 0.000 title claims abstract description 14
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 229910045601 alloy Inorganic materials 0.000 title claims description 10
- 239000000956 alloy Substances 0.000 title claims description 10
- 238000002161 passivation Methods 0.000 title description 31
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000002253 acid Substances 0.000 claims abstract description 29
- 239000007789 gas Substances 0.000 claims description 40
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 25
- 229910052760 oxygen Inorganic materials 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
- 239000001301 oxygen Substances 0.000 claims description 13
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 12
- 229910017604 nitric acid Inorganic materials 0.000 claims description 11
- 229910052786 argon Inorganic materials 0.000 claims description 5
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical class [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- 241000124008 Mammalia Species 0.000 claims description 2
- 230000008569 process Effects 0.000 description 34
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 30
- 239000010410 layer Substances 0.000 description 27
- 238000011282 treatment Methods 0.000 description 26
- 238000005260 corrosion Methods 0.000 description 19
- 230000007797 corrosion Effects 0.000 description 19
- 238000009832 plasma treatment Methods 0.000 description 16
- 229910000684 Cobalt-chrome Inorganic materials 0.000 description 15
- 239000010952 cobalt-chrome Substances 0.000 description 15
- 239000007943 implant Substances 0.000 description 15
- 239000000203 mixture Substances 0.000 description 15
- 230000001590 oxidative effect Effects 0.000 description 13
- 239000000523 sample Substances 0.000 description 13
- 150000002500 ions Chemical class 0.000 description 11
- 230000003647 oxidation Effects 0.000 description 11
- 238000007254 oxidation reaction Methods 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 7
- 238000010306 acid treatment Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 229910000423 chromium oxide Inorganic materials 0.000 description 5
- 229910017052 cobalt Inorganic materials 0.000 description 5
- 239000010941 cobalt Substances 0.000 description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000001095 inductively coupled plasma mass spectrometry Methods 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910001868 water Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000012888 bovine serum Substances 0.000 description 2
- 229910000428 cobalt oxide Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 210000002391 femur head Anatomy 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 238000011540 hip replacement Methods 0.000 description 2
- 238000013150 knee replacement Methods 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000000399 orthopedic effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 238000004506 ultrasonic cleaning Methods 0.000 description 2
- 108090000672 Annexin A5 Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- MTHLBYMFGWSRME-UHFFFAOYSA-N [Cr].[Co].[Mo] Chemical compound [Cr].[Co].[Mo] MTHLBYMFGWSRME-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000009616 inductively coupled plasma Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002506 iron compounds Chemical class 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000012890 simulated body fluid Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- 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
- A61L27/047—Other specific metals or alloys not covered by A61L27/042 - A61L27/045 or A61L27/06
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/28—Materials for coating prostheses
- A61L27/30—Inorganic materials
- A61L27/306—Other specific inorganic materials not covered by A61L27/303 - A61L27/32
-
- 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
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/06—Alloys based on chromium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
- C23C22/58—Treatment of other metallic material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Materials For Medical Uses (AREA)
- Physical Vapour Deposition (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Formation Of Insulating Films (AREA)
- Inorganic Insulating Materials (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Glass Compositions (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95677807P | 2007-08-20 | 2007-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200807163B true ZA200807163B (en) | 2010-07-28 |
Family
ID=40456604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200807163A ZA200807163B (en) | 2007-08-20 | 2008-08-19 | Ultra-passivation of chromium-containing alloy and methods of producing same |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US8153015B2 (de) |
| EP (1) | EP2072629B1 (de) |
| JP (1) | JP2009101132A (de) |
| CN (1) | CN101392373A (de) |
| AT (1) | ATE483828T1 (de) |
| AU (1) | AU2008207373B2 (de) |
| DE (1) | DE602008002889D1 (de) |
| DK (1) | DK2072629T3 (de) |
| ES (1) | ES2350966T3 (de) |
| ZA (1) | ZA200807163B (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2008207373B2 (en) * | 2007-08-20 | 2012-09-20 | Depuy Products, Inc | Ultra-passivation of chromium-containing alloy |
| US20090266791A1 (en) * | 2008-04-28 | 2009-10-29 | Depuy Products, Inc. | Implant surfaces and treatments for wear reduction |
| US8696759B2 (en) * | 2009-04-15 | 2014-04-15 | DePuy Synthes Products, LLC | Methods and devices for implants with calcium phosphate |
| US20100268227A1 (en) * | 2009-04-15 | 2010-10-21 | Depuy Products, Inc. | Methods and Devices for Bone Attachment |
| AU2010201402C1 (en) * | 2009-04-15 | 2014-10-16 | Depuy Products, Inc. | Nanotextured cobalt-chromium alloy articles having high wettability and method of producing same |
| JP5636658B2 (ja) * | 2009-09-30 | 2014-12-10 | 凸版印刷株式会社 | フォトマスクおよびフォトマスクの製造方法 |
| US8475536B2 (en) | 2010-01-29 | 2013-07-02 | DePuy Synthes Products, LLC | Methods and devices for implants with improved cement adhesion |
| US9903020B2 (en) | 2014-03-31 | 2018-02-27 | Applied Materials, Inc. | Generation of compact alumina passivation layers on aluminum plasma equipment components |
| US20160225652A1 (en) | 2015-02-03 | 2016-08-04 | Applied Materials, Inc. | Low temperature chuck for plasma processing systems |
| US10399166B2 (en) | 2015-10-30 | 2019-09-03 | General Electric Company | System and method for machining workpiece of lattice structure and article machined therefrom |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4421593A (en) * | 1983-04-11 | 1983-12-20 | Rca Corporation | Reverse etching of chromium |
| US4908069A (en) * | 1987-10-19 | 1990-03-13 | Sps Technologies, Inc. | Alloys containing gamma prime phase and process for forming same |
| US5211663A (en) | 1991-06-24 | 1993-05-18 | Smith & Nephew Richards, Inc. | Passivation methods for metallic medical implants |
| KR0147482B1 (ko) * | 1993-01-19 | 1998-08-01 | 알렌 제이. 스피겔 | 피복 복합 스텐트 |
| JP3312585B2 (ja) * | 1997-11-14 | 2002-08-12 | 三菱マテリアル株式会社 | 耐摩耗性のすぐれたＦｅ基焼結合金製バルブシート |
| CA2468512A1 (en) * | 2001-12-06 | 2003-06-19 | Smith & Nephew, Inc. | In-situ oxidized textured surfaces for prosthetic devices and method of making same |
| GB0209797D0 (en) * | 2002-04-29 | 2002-06-05 | Univ Birmingham | Method of surface hardening cobalt-chromium based alloy articles |
| US7520947B2 (en) * | 2003-05-23 | 2009-04-21 | Ati Properties, Inc. | Cobalt alloys, methods of making cobalt alloys, and implants and articles of manufacture made therefrom |
| US8048369B2 (en) * | 2003-09-05 | 2011-11-01 | Ati Properties, Inc. | Cobalt-nickel-chromium-molybdenum alloys with reduced level of titanium nitride inclusions |
| EP1710325A1 (de) * | 2003-11-13 | 2006-10-11 | Lifenova Biomedical, S.A. | Verfahren zur herstellung von enossalen implantaten oder medizinischen prothesen mittels ionenimplantation und so hergestelltes enossales implantat oder so hergestellte medizinische prothese |
| AU2005204981B2 (en) * | 2004-01-19 | 2010-03-04 | University Of South Australia | Bioactive coating of biomedical implants |
| ES2356465T3 (es) * | 2005-01-13 | 2011-04-08 | Versitech Limited | Materiales con memoria de forma con superficie tratada y procedimientos para la realización de los mismos. |
| 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 |
| EP2051772B1 (de) * | 2006-08-10 | 2013-11-27 | St. Jude Medical AB | Implantierbare Herzschrittmacherableitung |
| AU2008207373B2 (en) * | 2007-08-20 | 2012-09-20 | Depuy Products, Inc | Ultra-passivation of chromium-containing alloy |
| US20090204213A1 (en) * | 2008-02-13 | 2009-08-13 | Depuy Products, Inc. | Metallic implants |
-
2008
- 2008-08-18 AU AU2008207373A patent/AU2008207373B2/en not_active Ceased
- 2008-08-18 ES ES08162563T patent/ES2350966T3/es active Active
- 2008-08-18 DK DK08162563.4T patent/DK2072629T3/da active
- 2008-08-18 AT AT08162563T patent/ATE483828T1/de active
- 2008-08-18 DE DE602008002889T patent/DE602008002889D1/de active Active
- 2008-08-18 US US12/193,092 patent/US8153015B2/en active Active
- 2008-08-18 EP EP08162563A patent/EP2072629B1/de not_active Not-in-force
- 2008-08-19 JP JP2008210345A patent/JP2009101132A/ja not_active Abandoned
- 2008-08-19 ZA ZA200807163A patent/ZA200807163B/en unknown
- 2008-08-20 CN CNA200810168647XA patent/CN101392373A/zh active Pending
-
2012
- 2012-03-05 US US13/411,931 patent/US20120239157A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP2072629B1 (de) | 2010-10-06 |
| AU2008207373A1 (en) | 2009-03-12 |
| JP2009101132A (ja) | 2009-05-14 |
| ATE483828T1 (de) | 2010-10-15 |
| EP2072629A1 (de) | 2009-06-24 |
| DE602008002889D1 (de) | 2010-11-18 |
| US20120239157A1 (en) | 2012-09-20 |
| CN101392373A (zh) | 2009-03-25 |
| ES2350966T3 (es) | 2011-01-28 |
| US8153015B2 (en) | 2012-04-10 |
| DK2072629T3 (da) | 2011-01-17 |
| AU2008207373B2 (en) | 2012-09-20 |
| US20090175918A1 (en) | 2009-07-09 |
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