JP2010538719A - 骨組織中に挿入するチタン系金属インプラントの表面を得る方法 - Google Patents
骨組織中に挿入するチタン系金属インプラントの表面を得る方法 Download PDFInfo
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- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
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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
- A61L27/02—Inorganic materials
- A61L27/04—Metals or alloys
- A61L27/06—Titanium or titanium alloys
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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
- A61L27/28—Materials for coating prostheses
- A61L27/30—Inorganic materials
- A61L27/306—Other specific inorganic materials not covered by A61L27/303 - A61L27/32
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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
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- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/10—Etching compositions
- C23F1/14—Aqueous compositions
- C23F1/16—Acidic compositions
- C23F1/26—Acidic compositions for etching refractory metals
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
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- Orthopedic Medicine & Surgery (AREA)
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- General Chemical & Material Sciences (AREA)
- Materials For Medical Uses (AREA)
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Abstract
Description
(a)酸化アルミニウムの粒子を加圧下でインプラントの外側区域に吹き付ける工程、
(b)前記サンドブラスト加工したインプラントの外側区域を、硫酸及びフッ化水素酸を含んでなる酸組成物で化学的に処理する工程、及び
(c)前記サンドブラスト加工し、化学的に処理したインプラントの外側区域を、温度200〜450℃で15〜120分間加熱する、熱処理工程、
を含んでなる、方法を提供する。
市販の純粋チタンから製造されたDefcon TSAネジ付き円筒−円錐形骨内インプラントに、酸化アルミニウムの25μm粒子を、3気圧の加圧下で、処理すべき表面に対して直角に、距離2〜3cmで出口ノズルを配置し、吹き付けた。サンドブラスト加工の後、インプラントを加圧空気で清掃し、続いて純水に超音波下で10分間浸漬した。次いで、インプラントを圧縮空気で乾燥させた。
<形態>
例1で得られた表面の形態は、表面顕微鏡写真及び共焦点顕微鏡による粗さ測定により研究した。
表面顕微鏡写真撮影は、JEOL JSM 840走査電子顕微鏡により、走査ビーム電位15kVで行った。
粗さの三次元的測定は、Optical Department of the Escuela Tecnica Universitaria de Terrassa (Universitat Politecnica de Catalunya)により開発されたソフトウエアPLμに接続された共焦点顕微鏡で行った。測定は、DIN 4768標準により、800μmカット−オフガウシアンフィルターで行った。
表面化学組成の分析は、2種類の異なった技術、すなわちエネルギー分散X線(EDS)による分析、及び光電子分光法(XPS)による分析、により行った。
この技術により、厚さ約1μmの表面の定量的組成を、高空間分解能で測定することができる。EDSにより、ホウ素とウラニウムの間の原子量を有する原子の存在を検出し、それらの、試験する表面における存在を定量することができる。
XPS分析は、Universitat de BarcelonaのScientific−Technical ServicesのESCA及びTEM Analysis Unitで行った。その結果(原子百分率で表す)を表1に、幾つかの歯科用インプラントの文献(Wieland et al.、「チタンインプラント表面の化学組成及びトポグラフィーの測定及び評価(Measurement and evaluation of the chemical compoaition and topography of titaniun implant surfaces)」,Bone Engineering,chap.14 (2000)J.E.Davies eds.、Massaroら、「市販のチタン歯科用インプラントの表面特性の比較試験、第1部 化学組成(Comparative investigation of the surface properties of commercial titanium dental implants. Part I:chemical composition)」,J Mat Sci:Mat in Medicine(2002)13:536−548)に記載されているXPS分析と比較して示す。
063−13研究グループ(Pharmacology Department,School of Medicine and Odontology,Univ.Santiago de Compostela、スペイン)により、例1に記載する方法と類似の方法により処理したチタン試料(市販の純粋チタンディスク、直径5mm)の生物学的評価に関する試験を行った。
Claims (14)
- 骨組織中に挿入するためのチタン系金属インプラントの表面を得る方法であって、
(a)酸化アルミニウムの粒子を加圧下でインプラントの外側区域に吹き付ける工程、
(b)前記サンドブラスト加工した前記インプラントの外側区域を、硫酸及びフッ化水素酸を含んでなる酸組成物で化学的に処理する工程、及び
(c)前記サンドブラスト加工し、化学的に処理した前記インプラントの外側区域を、200〜450℃で15〜120分間加熱する、熱処理工程、
を含んでなる、方法。 - 前記工程(a)の前記表面に対する酸化アルミニウム粒子の吹き付けを、圧力1〜6気圧で行う、請求項1に記載の方法。
- 前記工程(a)の前記酸化アルミニウム粒子の吹き付けを、圧力3気圧で行う、請求項2に記載の方法。
- 前記工程(a)で使用する前記酸化アルミニウム粒子の粒子径が10〜100μmである、請求項1に記載の方法。
- 前記工程(a)で使用する前記酸化アルミニウム粒子の粒子径が25μmである、請求項4に記載の方法。
- 前記工程(b)で使用する前記酸組成物が、硫酸15〜50%(v/v)及びフッ化水素酸0.01〜1%(v/v)を含んでなる、請求項1に記載の方法。
- 前記工程(b)で使用する前記酸組成物が、硫酸28.8%(v/v)及びフッ化水素酸0.024%(v/v)を含んでなる、請求項6に記載の方法。
- 前記工程(b)の前記化学的処理を50〜110℃で4〜60分間行う、請求項1に記載の方法。
- 前記工程(b)の前記化学的処理を75℃で12分間行う、請求項8に記載の方法。
- 前記工程(c)の前記熱処理を285℃で60分間行う、請求項1に記載の方法。
- 請求項1〜10のいずれか一項に記載の方法により得られた表面。
- 請求項11に記載の表面を有する、骨組織中に挿入するためのチタン系金属インプラント。
- チタンまたはチタン合金インプラントである、請求項12に記載の金属インプラント。
- 歯科用インプラントである、請求項13に記載の金属インプラント。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200702414A ES2315194B1 (es) | 2007-09-10 | 2007-09-10 | Procedimiento para obtener una nueva superficie de un implante metalico a base de titanio destinado a ser insertado en tejido oseo. |
PCT/ES2007/000555 WO2009034197A1 (es) | 2007-09-10 | 2007-10-03 | Procedimiento para obtener una superficie de un implante metálico a base de titanio destinado a ser insertado en tejido óseo |
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JP2010538719A true JP2010538719A (ja) | 2010-12-16 |
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JP2010524532A Pending JP2010538719A (ja) | 2007-09-10 | 2007-10-03 | 骨組織中に挿入するチタン系金属インプラントの表面を得る方法 |
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US (2) | US8277577B2 (ja) |
EP (1) | EP2215991A4 (ja) |
JP (1) | JP2010538719A (ja) |
CN (1) | CN101848683A (ja) |
AR (1) | AR068377A1 (ja) |
BR (1) | BRPI0722131A2 (ja) |
CA (1) | CA2699036A1 (ja) |
ES (1) | ES2315194B1 (ja) |
RU (1) | RU2448739C2 (ja) |
WO (1) | WO2009034197A1 (ja) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8585766B2 (en) | 2005-05-06 | 2013-11-19 | Titan Spine, Llc | Endplate-preserving spinal implant with an integration plate having durable connectors |
US8992622B2 (en) | 2005-05-06 | 2015-03-31 | Titan Spine, Llc | Interbody spinal implant having a roughened surface topography |
US8435302B2 (en) | 2005-05-06 | 2013-05-07 | Titan Spine, Llc | Instruments and interbody spinal implants enhancing disc space distraction |
US8562685B2 (en) | 2005-05-06 | 2013-10-22 | Titan Spine, Llc | Spinal implant and integration plate for optimizing vertebral endplate contact load-bearing edges |
US9168147B2 (en) | 2005-05-06 | 2015-10-27 | Titan Spine, Llc | Self-deploying locking screw retention device |
US8262737B2 (en) | 2005-05-06 | 2012-09-11 | Titan Spine, Llc | Composite interbody spinal implant having openings of predetermined size and shape |
US8480749B2 (en) | 2005-05-06 | 2013-07-09 | Titan Spine, Llc | Friction fit and vertebral endplate-preserving spinal implant |
US8562684B2 (en) | 2005-05-06 | 2013-10-22 | Titan Spine, Llc | Endplate-preserving spinal implant with an integration plate having a roughened surface topography |
US8758442B2 (en) | 2005-05-06 | 2014-06-24 | Titan Spine, Llc | Composite implants having integration surfaces composed of a regular repeating pattern |
US8545568B2 (en) | 2005-05-06 | 2013-10-01 | Titan Spine, Llc | Method of using instruments and interbody spinal implants to enhance distraction |
US8551176B2 (en) | 2005-05-06 | 2013-10-08 | Titan Spine, Llc | Spinal implant having a passage for enhancing contact between bone graft material and cortical endplate bone |
US8585765B2 (en) | 2005-05-06 | 2013-11-19 | Titan Spine, Llc | Endplate-preserving spinal implant having a raised expulsion-resistant edge |
US8617248B2 (en) | 2005-05-06 | 2013-12-31 | Titan Spine, Llc | Spinal implant having variable ratios of the integration surface area to the axial passage area |
US9125756B2 (en) | 2005-05-06 | 2015-09-08 | Titan Spine, Llc | Processes for producing regular repeating patterns on surfaces of interbody devices |
US8814939B2 (en) | 2005-05-06 | 2014-08-26 | Titan Spine, Llc | Implants having three distinct surfaces |
US20120312779A1 (en) | 2005-05-06 | 2012-12-13 | Titian Spine, LLC | Methods for manufacturing implants having integration surfaces |
US11096796B2 (en) * | 2005-05-06 | 2021-08-24 | Titan Spine, Llc | Interbody spinal implant having a roughened surface topography on one or more internal surfaces |
US8403991B2 (en) | 2005-05-06 | 2013-03-26 | Titan Spine Llc | Implant with critical ratio of load bearing surface area to central opening area |
US8591590B2 (en) | 2005-05-06 | 2013-11-26 | Titan Spine, Llc | Spinal implant having a transverse aperture |
US8585767B2 (en) | 2005-05-06 | 2013-11-19 | Titan Spine, Llc | Endplate-preserving spinal implant with an integration plate having durable connectors |
US8758443B2 (en) | 2005-05-06 | 2014-06-24 | Titan Spine, Llc | Implants with integration surfaces having regular repeating surface patterns |
EP2022447A1 (en) * | 2007-07-09 | 2009-02-11 | Astra Tech AB | Nanosurface |
DE102007053023A1 (de) | 2007-11-05 | 2009-05-07 | Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh | Oxidverbindungen als Beschichtungszusammensetzung |
DE102009035795A1 (de) * | 2009-07-31 | 2011-02-03 | Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh | Struktuierte Oberflächen für Implantate |
ES2363021B1 (es) * | 2010-12-27 | 2012-02-24 | Terrats Mecanizados, S.L. | Aditamiento protésico mejorado. |
US8992619B2 (en) | 2011-11-01 | 2015-03-31 | Titan Spine, Llc | Microstructured implant surfaces |
CA2859232C (en) * | 2011-12-16 | 2018-03-27 | Herbert Jennissen | Substrate with a structured surface and methods for the production thereof, and methods for determining the wetting properties thereof |
EP2606849A1 (en) * | 2011-12-22 | 2013-06-26 | Dentsply IH AB | Method of blasting metallic implants with titanium oxide |
WO2013142480A1 (en) | 2012-03-20 | 2013-09-26 | Titan Spine, Llc | Friction-fit spinal endplate and endplate-preserving method |
RU2495678C1 (ru) * | 2012-05-03 | 2013-10-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Ю.А. Гагарина" (СГТУ имени Ю.А. Гагарина) | Способ модифицирования титановой поверхности |
EP2716261A1 (en) | 2012-10-02 | 2014-04-09 | Titan Spine, LLC | Implants with self-deploying anchors |
US9498349B2 (en) | 2012-10-09 | 2016-11-22 | Titan Spine, Llc | Expandable spinal implant with expansion wedge and anchor |
CZ2012687A3 (cs) * | 2012-10-10 | 2014-05-07 | Beznoska, S.R.O. | Kloubní implantát a způsob jeho výroby |
CN102921037B (zh) * | 2012-10-31 | 2014-05-07 | 厦门大学 | 一种钛种植体表面制备多级微米结构的方法 |
TWI584788B (zh) * | 2013-01-25 | 2017-06-01 | 長庚醫學科技股份有限公司 | 經表面處理的人工骨材及其表面處理方法 |
RU2524764C1 (ru) * | 2013-02-28 | 2014-08-10 | Дмитрий Константинович Юдин | Способ получения дентального имплантата погружного типа из титана или титанового сплава и дентальный имплантат из титана или титанового сплава |
RU2530573C1 (ru) * | 2013-07-25 | 2014-10-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | Способ изготовления внутрикостных имплантатов с биоактивным покрытием |
US9615935B2 (en) | 2014-01-30 | 2017-04-11 | Titan Spine, Llc | Thermally activated shape memory spring assemblies for implant expansion |
US10687956B2 (en) | 2014-06-17 | 2020-06-23 | Titan Spine, Inc. | Corpectomy implants with roughened bioactive lateral surfaces |
TWI726940B (zh) | 2015-11-20 | 2021-05-11 | 美商泰坦脊柱股份有限公司 | 積層製造整形外科植入物之方法 |
US11376660B2 (en) | 2015-11-20 | 2022-07-05 | Titan Spine, Inc. | Processes for additively manufacturing orthopedic implants |
RU2624366C1 (ru) * | 2016-03-17 | 2017-07-03 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Томский государственный университет систем управления и радиоэлектроники | Способ изготовления стоматологического остеоинтегрируемого имплантата |
AU2017305136A1 (en) * | 2016-08-03 | 2019-02-07 | Titan Spine, Inc. | Titanium implant surfaces free from alpha case and with enhanced osteoinduction |
KR101853646B1 (ko) | 2016-11-18 | 2018-05-02 | 전남대학교 산학협력단 | 대기압 플라즈마를 이용한 지르코니아 임플란트의 표면처리 방법 |
CN107349023A (zh) * | 2017-06-01 | 2017-11-17 | 成都贝施美生物科技有限公司 | 一种种植体清洗工艺 |
CN108478858A (zh) * | 2018-04-02 | 2018-09-04 | 南方医科大学 | 一种钛种植体纳米级超亲水表面的制备方法 |
CN111139480B (zh) * | 2020-01-16 | 2022-03-29 | 广东安特齿科有限公司 | 酸蚀液和钛植入物的酸蚀处理方法 |
CN112656549A (zh) * | 2020-05-22 | 2021-04-16 | 北京科仪邦恩医疗器械科技有限公司 | 髋臼假体的表面处理方法及髋臼假体 |
KR102567524B1 (ko) * | 2021-07-14 | 2023-08-16 | 주식회사 유니덴탈 | 임플란트의 잔류 산 제거 방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004504109A (ja) * | 2000-07-26 | 2004-02-12 | インスティトゥート・シュトラオマン・アクチェンゲゼルシャフト | 表面を修飾したインプラント |
JP2004255183A (ja) * | 2003-02-24 | 2004-09-16 | Depuy Products Inc | 粗面を有する金属製インプラント及びその製造方法 |
JP2005131399A (ja) * | 2003-10-27 | 2005-05-26 | Straumann Holding Ag | セラミックコーティングを持つインプラント、およびインプラントのセラミックコーティング方法。 |
JP2005526541A (ja) * | 2002-01-21 | 2005-09-08 | ストラウマン ホールディング アクチェンゲゼルシャフト | 表面改質インプラント |
EP1674051A1 (en) * | 2004-12-23 | 2006-06-28 | Plus Orthopedics AG | A method of surface finishing a bone implant |
JP2007159685A (ja) * | 2005-12-12 | 2007-06-28 | Okayama Univ | 骨親和性インプラント及びその製造方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4818559A (en) * | 1985-08-08 | 1989-04-04 | Sumitomo Chemical Company, Limited | Method for producing endosseous implants |
US5158623A (en) * | 1990-03-30 | 1992-10-27 | Rem Chemicals, Inc. | Method for surface refinement of titanium and nickel |
ATE274861T1 (de) | 1994-11-30 | 2004-09-15 | Implant Innovations Inc | Preparierung einer implantatoberfläche |
US5863201A (en) | 1994-11-30 | 1999-01-26 | Implant Innovations, Inc. | Infection-blocking dental implant |
US6652765B1 (en) | 1994-11-30 | 2003-11-25 | Implant Innovations, Inc. | Implant surface preparation |
US20050031663A1 (en) * | 1997-05-16 | 2005-02-10 | Cecilia Larsson | Implant element |
SE513481C2 (sv) * | 1997-05-16 | 2000-09-18 | Nobel Biocare Ab | Implantatelement utfört av titan med en titanoxidyta modifierad med eloxidering |
US7048541B2 (en) * | 2000-04-04 | 2006-05-23 | Nobel Biocare Ab | Implant having attachment and hole-insert parts, and method for producing such an implant |
EP1296707A4 (en) | 2000-06-02 | 2004-03-17 | Smithkline Beecham Corp | METHODS OF TREATING VIRAL DISEASES WITH IL-18 AND IL-18 COMBINATIONS |
EA003728B1 (ru) * | 2000-09-19 | 2003-08-28 | Эдуардо Анитуа Альдекоа | Способ обработки поверхности имплантатов и протезов из титана и других материалов |
KR100449902B1 (ko) | 2002-03-29 | 2004-09-22 | 주식회사 오스템 | 치과용 임프란트의 표면 처리 방법 |
SE523288C2 (sv) | 2002-07-19 | 2004-04-06 | Astra Tech Ab | Ett implantat och ett förfarande för behandling av en implantatyta |
SE523236C2 (sv) * | 2002-07-19 | 2004-04-06 | Astra Tech Ab | Ett implantat och ett förfarande för behandling av en implantatyta |
KR20040066699A (ko) * | 2003-01-17 | 2004-07-27 | 경북대학교 산학협력단 | 인공치아 이식 수술용 티타늄 임프란트 |
US20040167632A1 (en) * | 2003-02-24 | 2004-08-26 | Depuy Products, Inc. | Metallic implants having roughened surfaces and methods for producing the same |
US8251700B2 (en) | 2003-05-16 | 2012-08-28 | Biomet 3I, Llc | Surface treatment process for implants made of titanium alloy |
ES2310129B1 (es) | 2007-06-01 | 2009-10-02 | Juan Carlos Garcia Saban | Nueva superficie de implantes metalicos a base de titanio destinados a ser insertado en tejido oseo. |
-
2007
- 2007-09-10 ES ES200702414A patent/ES2315194B1/es active Active
- 2007-10-03 CN CN200780101381A patent/CN101848683A/zh active Pending
- 2007-10-03 RU RU2010114171/15A patent/RU2448739C2/ru active
- 2007-10-03 EP EP07822962A patent/EP2215991A4/en not_active Withdrawn
- 2007-10-03 JP JP2010524532A patent/JP2010538719A/ja active Pending
- 2007-10-03 CA CA2699036A patent/CA2699036A1/en not_active Abandoned
- 2007-10-03 WO PCT/ES2007/000555 patent/WO2009034197A1/es active Application Filing
- 2007-10-03 BR BRPI0722131-2A2A patent/BRPI0722131A2/pt not_active IP Right Cessation
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2008
- 2008-09-05 AR ARP080103880A patent/AR068377A1/es not_active Application Discontinuation
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- 2010-03-09 US US12/720,664 patent/US8277577B2/en active Active
-
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004504109A (ja) * | 2000-07-26 | 2004-02-12 | インスティトゥート・シュトラオマン・アクチェンゲゼルシャフト | 表面を修飾したインプラント |
JP2005526541A (ja) * | 2002-01-21 | 2005-09-08 | ストラウマン ホールディング アクチェンゲゼルシャフト | 表面改質インプラント |
JP2004255183A (ja) * | 2003-02-24 | 2004-09-16 | Depuy Products Inc | 粗面を有する金属製インプラント及びその製造方法 |
JP2005131399A (ja) * | 2003-10-27 | 2005-05-26 | Straumann Holding Ag | セラミックコーティングを持つインプラント、およびインプラントのセラミックコーティング方法。 |
EP1674051A1 (en) * | 2004-12-23 | 2006-06-28 | Plus Orthopedics AG | A method of surface finishing a bone implant |
JP2007159685A (ja) * | 2005-12-12 | 2007-06-28 | Okayama Univ | 骨親和性インプラント及びその製造方法 |
Also Published As
Publication number | Publication date |
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EP2215991A1 (en) | 2010-08-11 |
CA2699036A1 (en) | 2009-03-19 |
BRPI0722131A2 (pt) | 2014-04-08 |
EP2215991A4 (en) | 2012-10-17 |
CN101848683A (zh) | 2010-09-29 |
ES2315194A1 (es) | 2009-03-16 |
US8277577B2 (en) | 2012-10-02 |
WO2009034197A1 (es) | 2009-03-19 |
AR068377A1 (es) | 2009-11-11 |
US20100218854A1 (en) | 2010-09-02 |
US9057124B2 (en) | 2015-06-16 |
US20130022787A1 (en) | 2013-01-24 |
ES2315194B1 (es) | 2010-02-26 |
RU2448739C2 (ru) | 2012-04-27 |
RU2010114171A (ru) | 2011-10-20 |
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