JP5693965B2 - 表面合金化医療用インプラント - Google Patents
表面合金化医療用インプラント Download PDFInfo
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- JP5693965B2 JP5693965B2 JP2010541573A JP2010541573A JP5693965B2 JP 5693965 B2 JP5693965 B2 JP 5693965B2 JP 2010541573 A JP2010541573 A JP 2010541573A JP 2010541573 A JP2010541573 A JP 2010541573A JP 5693965 B2 JP5693965 B2 JP 5693965B2
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- 239000007943 implant Substances 0.000 title claims description 61
- 229910052751 metal Inorganic materials 0.000 claims description 98
- 239000002184 metal Substances 0.000 claims description 98
- 229910045601 alloy Inorganic materials 0.000 claims description 82
- 239000000956 alloy Substances 0.000 claims description 82
- 239000000758 substrate Substances 0.000 claims description 59
- 238000009792 diffusion process Methods 0.000 claims description 53
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 33
- 238000005275 alloying Methods 0.000 claims description 33
- 229910052726 zirconium Inorganic materials 0.000 claims description 33
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 32
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 32
- 239000010936 titanium Substances 0.000 claims description 32
- 229910052719 titanium Inorganic materials 0.000 claims description 31
- 239000000919 ceramic Substances 0.000 claims description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
- 239000001301 oxygen Substances 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- 229910052757 nitrogen Inorganic materials 0.000 claims description 16
- 229910052758 niobium Inorganic materials 0.000 claims description 13
- 239000010955 niobium Substances 0.000 claims description 13
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 10
- 229910052796 boron Inorganic materials 0.000 claims description 10
- 229910052715 tantalum Inorganic materials 0.000 claims description 10
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 10
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 239000011651 chromium Substances 0.000 claims description 7
- 239000010941 cobalt Substances 0.000 claims description 7
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052720 vanadium Inorganic materials 0.000 claims description 6
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 31
- 229910001928 zirconium oxide Inorganic materials 0.000 description 26
- 239000000203 mixture Substances 0.000 description 24
- 238000000576 coating method Methods 0.000 description 23
- 238000000034 method Methods 0.000 description 21
- 239000011248 coating agent Substances 0.000 description 20
- 239000000463 material Substances 0.000 description 16
- 229910001093 Zr alloy Inorganic materials 0.000 description 15
- 239000010952 cobalt-chrome Substances 0.000 description 14
- 229910000684 Cobalt-chrome Inorganic materials 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 8
- -1 polyethylene Polymers 0.000 description 8
- 239000011261 inert gas Substances 0.000 description 7
- 230000000399 orthopedic effect Effects 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 210000001624 hip Anatomy 0.000 description 6
- ZVWKZXLXHLZXLS-UHFFFAOYSA-N zirconium nitride Chemical compound [Zr]#N ZVWKZXLXHLZXLS-UHFFFAOYSA-N 0.000 description 6
- 150000004767 nitrides Chemical class 0.000 description 5
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 4
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical compound [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 229910000423 chromium oxide Inorganic materials 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 210000004394 hip joint Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 238000005422 blasting Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000001307 helium Substances 0.000 description 3
- 229910052734 helium Inorganic materials 0.000 description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 210000003127 knee Anatomy 0.000 description 3
- 150000001247 metal acetylides Chemical class 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005480 shot peening Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000009489 vacuum treatment Methods 0.000 description 3
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 229910000883 Ti6Al4V Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 229910002065 alloy metal Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- CXOWYMLTGOFURZ-UHFFFAOYSA-N azanylidynechromium Chemical compound [Cr]#N CXOWYMLTGOFURZ-UHFFFAOYSA-N 0.000 description 2
- 239000000560 biocompatible material Substances 0.000 description 2
- 239000012620 biological material Substances 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 229910000428 cobalt oxide Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052735 hafnium Inorganic materials 0.000 description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007735 ion beam assisted deposition Methods 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005121 nitriding Methods 0.000 description 2
- 239000011224 oxide ceramic Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010421 standard material Substances 0.000 description 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- 208000037408 Device failure Diseases 0.000 description 1
- 206010023204 Joint dislocation Diseases 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 208000003076 Osteolysis Diseases 0.000 description 1
- ULORNNZYVOQJFU-UHFFFAOYSA-N [C].[Cr].[Co] Chemical compound [C].[Cr].[Co] ULORNNZYVOQJFU-UHFFFAOYSA-N 0.000 description 1
- MTHLBYMFGWSRME-UHFFFAOYSA-N [Cr].[Co].[Mo] Chemical compound [Cr].[Co].[Mo] MTHLBYMFGWSRME-UHFFFAOYSA-N 0.000 description 1
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 1
- 210000000588 acetabulum Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002639 bone cement Substances 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- FCDDQRGFNZZTMQ-UHFFFAOYSA-N chromium cobalt molybdenum Chemical compound [Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Cr].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Co].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo] FCDDQRGFNZZTMQ-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001513 elbow Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 210000001503 joint 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
- 208000029791 lytic metastatic bone lesion Diseases 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 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
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- GFUGMBIZUXZOAF-UHFFFAOYSA-N niobium zirconium Chemical compound [Zr].[Nb] GFUGMBIZUXZOAF-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052574 oxide ceramic Inorganic materials 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 210000002832 shoulder Anatomy 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
Classifications
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- 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
- 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
-
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/18—Modification of implant surfaces in order to improve biocompatibility, cell growth, fixation of biomolecules, e.g. plasma treatment
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Inorganic Chemistry (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Description
本願は、2008年1月4日に出願された米国特許仮出願第61/019,075号の利益を主張する。この先願の開示の全体を、参照によって援用する。
12 ジルコニウム酸化物層
14 拡散硬化領域
16 セラミック酸化物部分
18 酸素富化拡散領域
20 金属基板
210 基板
220 表面合金化領域
230 表面合金化/硬化領域
300 構造
310 基板
314 表面合金化領域
400 構造
410 基板
414 表面合金化領域
510 人工股関節
512 ステム
514 大腿骨頭
516 ライナー
518 シェル
Claims (11)
- a.第1の生体適合性金属を含む基板を含む第1の部品と、
b. i.前記基板の少なくとも一部分上に第2の生体適合性金属を含む表面合金化/非硬化領域、およびii.炭素、窒素、酸素、ホウ素およびそれらの任意の組合せからなる群から選択される拡散硬化種を含む表面合金化/硬化領域を含む、前記基板の少なくとも一部分上の表面合金化領域と、
を含む医療用インプラント。 - 前記第1の生体適合性金属および前記第2の生体適合性金属の少なくとも一方が工業用純金属である、請求項1に記載の医療用インプラント。
- 前記第1の生体適合性金属が、チタン、ジルコニウム、タンタルおよびニオブからなる群から選択される、請求項1または2に記載の医療用インプラント。
- 前記第2の生体適合性金属が、チタン、ジルコニウム、タンタルおよびニオブからなる群から選択される、請求項1から3のいずれかに記載の医療用インプラント。
- 前記表面合金化/硬化領域がセラミックを含む、請求項1から4のいずれかに記載の医療用インプラント。
- 前記表面合金化領域の厚さが約5から約100マイクロメートルの範囲である、請求項1から5のいずれかに記載の医療用インプラント。
- 前記表面合金化領域の厚さが約20から約100マイクロメートルの範囲である、請求項1から5のいずれかに記載の医療用インプラント。
- 前記表面合金化領域の厚さが約50から約100マイクロメートルの範囲である、請求項1から5のいずれかに記載の医療用インプラント。
- 前記第1の生体適合性金属および前記第2の生体適合性金属の少なくとも一方が合金である、請求項1から8のいずれかに記載の医療用インプラント。
- 前記合金が、ジルコニウム、コバルト、クロム、チタン、ニオブ、アルミニウム、バナジウム、タンタルおよびそれらの組合せからなる群から選択される、請求項9に記載の医療用インプラント。
- 前記第1の部品と接触する第2の部品をさらに含む、請求項1に記載の医療用インプラント。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1907508P | 2008-01-04 | 2008-01-04 | |
US61/019,075 | 2008-01-04 | ||
PCT/US2009/030021 WO2009089095A2 (en) | 2008-01-04 | 2009-01-02 | Surface alloyed medical implant |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011508653A JP2011508653A (ja) | 2011-03-17 |
JP5693965B2 true JP5693965B2 (ja) | 2015-04-01 |
Family
ID=40853710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010541573A Active JP5693965B2 (ja) | 2008-01-04 | 2009-01-02 | 表面合金化医療用インプラント |
Country Status (8)
Country | Link |
---|---|
US (3) | US10675384B2 (ja) |
EP (1) | EP2240213B1 (ja) |
JP (1) | JP5693965B2 (ja) |
KR (1) | KR20100112586A (ja) |
CN (1) | CN102046214B (ja) |
AU (3) | AU2009204411B2 (ja) |
CA (1) | CA2711156A1 (ja) |
WO (1) | WO2009089095A2 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7473278B2 (en) | 2004-09-16 | 2009-01-06 | Smith & Nephew, Inc. | Method of surface oxidizing zirconium and zirconium alloys and resulting product |
WO2010028060A1 (en) * | 2008-09-02 | 2010-03-11 | Zimmer, Inc. | Method for enhancing fretting fatigue resistance of alloys |
US8361381B2 (en) * | 2008-09-25 | 2013-01-29 | Smith & Nephew, Inc. | Medical implants having a porous coated surface |
JP2014522273A (ja) * | 2011-05-20 | 2014-09-04 | ユニヴァーシティ オブ セントラル フロリダ リサーチ ファウンデーション,インコーポレーテッド | 電磁場応答調整用表面改質材 |
US9404173B2 (en) * | 2013-10-23 | 2016-08-02 | David L Walker | Methods of preparing a surface of a cast zirconium alloy substrate for oxidation |
US10865468B2 (en) | 2013-10-23 | 2020-12-15 | Avalign Technologies, Inc. | Methods of forming an oxide layer on a metal body |
CN106334216A (zh) * | 2014-11-07 | 2017-01-18 | 吴昊 | 一种抗菌能力较好的生物医用金属材料 |
CN105920665B (zh) * | 2016-06-21 | 2018-12-14 | 太仓碧奇新材料研发有限公司 | 铕锡钴合金/聚四氟乙烯支架材料的制备方法 |
CN106039399B (zh) * | 2016-06-21 | 2018-12-14 | 太仓碧奇新材料研发有限公司 | 镝钼镍合金/聚甲基丙烯酸甲酯支架材料的制备方法 |
CN105963775B (zh) * | 2016-06-21 | 2018-12-14 | 太仓碧奇新材料研发有限公司 | 钐锰钴合金/聚氨酯支架材料的制备方法 |
CN105999402B (zh) * | 2016-06-21 | 2018-12-14 | 太仓碧奇新材料研发有限公司 | 钆钼钴合金/聚酰胺支架材料的制备方法 |
CN106075569B (zh) * | 2016-06-21 | 2018-12-14 | 太仓碧奇新材料研发有限公司 | 铽锰镍合金/聚醚醚酮支架材料的制备方法 |
US11975417B2 (en) | 2017-02-07 | 2024-05-07 | Cyclone Biosciences, Llc | Chamfering optical fiber |
US11097395B2 (en) * | 2017-02-07 | 2021-08-24 | Cyclone Biosciences, Llc | Chamfering laser surgical optical fiber |
US11738123B2 (en) * | 2019-06-05 | 2023-08-29 | Korea Institute Of Science And Technology | Implant having controlled generation rate of reactive oxygen species and method of controlling generation of reactive oxygen species using the same |
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FR1527511A (fr) * | 1966-07-29 | 1968-05-31 | Ibm | Titane et alliage à base de titane résistant à l'usure et procédés de fabricatio |
GB1200165A (en) * | 1968-02-01 | 1970-07-29 | Gen Electric | Improvements in the hard surfacing of metal articles |
JPS5569250A (en) * | 1978-11-17 | 1980-05-24 | Toshiba Corp | Manufacture of high-temperature gas turbine blade |
JPS6164871A (ja) * | 1984-09-03 | 1986-04-03 | Kyushu Hitachi Maxell Ltd | 電気かみそりの外刃 |
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2009
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- 2009-01-02 CN CN200980107981.7A patent/CN102046214B/zh active Active
- 2009-01-02 EP EP09700845.2A patent/EP2240213B1/en active Active
- 2009-01-02 JP JP2010541573A patent/JP5693965B2/ja active Active
- 2009-01-02 US US12/811,672 patent/US10675384B2/en active Active
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AU2016269495B2 (en) | 2018-08-30 |
AU2015201857B2 (en) | 2016-09-08 |
AU2009204411A1 (en) | 2009-07-16 |
US20110015756A1 (en) | 2011-01-20 |
WO2009089095A3 (en) | 2009-09-17 |
AU2009204411B2 (en) | 2015-01-22 |
CN102046214A (zh) | 2011-05-04 |
CN102046214B (zh) | 2016-02-24 |
CA2711156A1 (en) | 2009-07-16 |
AU2015201857A1 (en) | 2015-04-30 |
EP2240213B1 (en) | 2019-03-13 |
EP2240213A2 (en) | 2010-10-20 |
EP2240213A4 (en) | 2013-06-05 |
KR20100112586A (ko) | 2010-10-19 |
US10675384B2 (en) | 2020-06-09 |
US20200254145A1 (en) | 2020-08-13 |
AU2016269495A1 (en) | 2017-01-05 |
US11717597B2 (en) | 2023-08-08 |
US20230330303A1 (en) | 2023-10-19 |
JP2011508653A (ja) | 2011-03-17 |
WO2009089095A2 (en) | 2009-07-16 |
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