DE10119096A1 - Biologisch funktionalisierte, metabolisch induktive Implantatoberflächen - Google Patents
Biologisch funktionalisierte, metabolisch induktive ImplantatoberflächenInfo
- Publication number
- DE10119096A1 DE10119096A1 DE10119096A DE10119096A DE10119096A1 DE 10119096 A1 DE10119096 A1 DE 10119096A1 DE 10119096 A DE10119096 A DE 10119096A DE 10119096 A DE10119096 A DE 10119096A DE 10119096 A1 DE10119096 A1 DE 10119096A1
- Authority
- DE
- Germany
- Prior art keywords
- coating according
- implants
- adhesion
- coating
- implant
- 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.)
- Ceased
Links
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Classifications
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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
- 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
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Abstract
Description
(2) DE GROOT, KLEIN, WOLKE Chemistry of calcium phosphate bioceramics CRC Handbook of bioactive ceramics, 2, 1996, S. 3-16
(3) BAN, MARUNO Morphology and microstructure of electrochemically deposited calcium phosphates in a modified simulated body fluid Biomaterials, 19, 1998, 1245-1253
(4) DE 44 31 862 C2 Verfahren zur Beschichtung von Metall- und Keramikoberflächen mit Hydroxylapatiten
(5) WHEELER Eight-year clinical retrospective study of titanium plasma-sprayed and hydroxyapatite - coated cylinder implants International Journal of Oral and Maxillofacial Implants, 11, 3, 1996, 340-350 Biomedizinische Technik, 40, 1, 1995, S. 377-378
(6) OSHBORN Die biologische Leistung der Hydroxylapatitkeramik-Beschichtung auf dem Femurschaft einer Titanendoprothese - erste histologische Auswertung eines Humanexplantats Biomedizinische Technik, 32, 1987, 177-183
(7) EVANS, CLARKE-SMITH Studies on the mechanism of cell damage by finely ground hydroxyapatite particles in-vitro Clinical Materials, 7, 1991, 241-245
(8) SHENG SUN, HWEI TSUANG, SHONG CHANG Effect of hydroxyapatite particle size on myoblasts and fibroblasts Biomaterials, 18, 1997, 683-690
(9) COOLEY, VAN DELLEN, BURGESS, WINDELER The advantages of coated titanium implants prepared by radiofrequency sputtering from hydroxyapatite J. Prosthet. Dent., 67, 1992, 93-100
(10) MAXIAN, ZAWADSKI, DUNN Effect of CaP coating resorption and surgical fit on the bone/implant interface Journal of Biomedical Material Research, 28, 1994, 1311-1319
(11) GRONOWICZ, MCCARTHY, J. Orthopaedic Res., 14, 1996, 878
(12) KANTLEHNER, FINSINGER, MEYER, SCHAFFNER, JONCZYK, DIEFENBACH, NIES, KESSLER Selective RGD-mediated Adhesion of Osteoblasts at Surfaces of Implants Angew. Chem. Int. Ed., 38, 4, 1999, 560-562
(13) MANN, TSAI, WEST Modification of surfaces with cell adhesion peptides alters extracellular matrix Deposition Biomaterials, 20, 1999, 2281-2286
(14) HEUVEL Analytical Biochem., 21, 1993, 223
(15) CHU, ORGEL Bioconjugate Chem., 8, 1997,103-105
(16) DE 197 55 801 A1 Mit die Zelladhäsion vermittelnden Peptiden beschichtete Implantate und Verfahren zur ihrer Herstellung
(17) HING, KA, GIBSON, IR, REVELL, PA, BEST, SM, BONFIELD, W. Influence of Phase Purity on the in vivo Response to Hydroxyapatite Proceedings of the 13th
(18) MALCHAU, H, HERBERTS, P. Prognose der totalen Hüftarthroplastik (THA) 63. Annual Meeting of the American Academy of Orthopaedic Surgeons, Atlanta, USA, Februar 22-26, 1996
(19) ROBERTSSON, O, KNUTSON, K, LEWOLD, S, LLDGREN, L. The Swedisch Knee Arthroplasty Register: Outcome with special emphasis on 1988-1997 Handout Scientific Exhibition AAOS, San Francisco, 2001
Claims (23)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10119096A DE10119096A1 (de) | 2001-04-19 | 2001-04-19 | Biologisch funktionalisierte, metabolisch induktive Implantatoberflächen |
DE50207501T DE50207501D1 (de) | 2001-04-19 | 2002-04-19 | Biologisch funktionalisierte, metabolisch induktive implantatoberflächen |
AT02737972T ATE332673T1 (de) | 2001-04-19 | 2002-04-19 | Biologisch funktionalisierte, metabolisch induktive implantatoberflächen |
EP02737972A EP1385449B1 (de) | 2001-04-19 | 2002-04-19 | Biologisch funktionalisierte, metabolisch induktive implantatoberflächen |
PCT/EP2002/004350 WO2002085250A2 (de) | 2001-04-19 | 2002-04-19 | Biologisch funktionalisierte, metabolisch induktive implantatoberflächen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10119096A DE10119096A1 (de) | 2001-04-19 | 2001-04-19 | Biologisch funktionalisierte, metabolisch induktive Implantatoberflächen |
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DE10119096A1 true DE10119096A1 (de) | 2002-10-24 |
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DE10119096A Ceased DE10119096A1 (de) | 2001-04-19 | 2001-04-19 | Biologisch funktionalisierte, metabolisch induktive Implantatoberflächen |
DE50207501T Expired - Lifetime DE50207501D1 (de) | 2001-04-19 | 2002-04-19 | Biologisch funktionalisierte, metabolisch induktive implantatoberflächen |
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DE50207501T Expired - Lifetime DE50207501D1 (de) | 2001-04-19 | 2002-04-19 | Biologisch funktionalisierte, metabolisch induktive implantatoberflächen |
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EP (1) | EP1385449B1 (de) |
AT (1) | ATE332673T1 (de) |
DE (2) | DE10119096A1 (de) |
WO (1) | WO2002085250A2 (de) |
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Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0520237A2 (de) * | 1991-06-26 | 1992-12-30 | MERCK PATENT GmbH | Knochenersatzmaterial mit Fibroblasten-Wachstums-Faktoren |
DE4242889A1 (de) * | 1992-12-18 | 1994-06-23 | Merck Patent Gmbh | Hohlendoprothesen mit Knochenwachstumsfördernder Füllung |
DE19508753A1 (de) * | 1994-06-08 | 1995-12-14 | Werner Kraus | Implantierbare Vorrichtung für Gelenkersatz-, Osteosynthese- oder Dentalzwecke |
EP0806212A1 (de) * | 1996-05-10 | 1997-11-12 | Matrix Medical B.V. | Vorrichtung zur Aufnahme und Freigabe von biologisch aktiven Substanzen |
DE19706667A1 (de) * | 1997-02-20 | 1998-08-27 | Merck Patent Gmbh | Knochenersatzmaterial mit einer Oberflächenbelegung mit Peptiden mit RGD-Aminosäuresequenz |
WO1999011202A1 (en) * | 1997-09-05 | 1999-03-11 | Icet, Inc. | Biomimetic calcium phosphate implant coatings and methods for making the same |
WO1999026674A2 (de) * | 1997-11-24 | 1999-06-03 | Jennissen Herbert P | Verfahren zur immobilisierung von mediatormolekülen auf anorganischen und metallischen implantatmaterialien |
US5958430A (en) * | 1998-02-20 | 1999-09-28 | Battelle Memorial Institute | Thin film composition with biological substance and method of making |
US6113993A (en) * | 1998-10-28 | 2000-09-05 | Battelle Memorial Institute | Method of coating a substrate with a calcium phosphate compound |
WO2000072775A1 (en) * | 1999-05-31 | 2000-12-07 | Nobel Biocare Ab (Publ) | Implant for application in bone, method for producing such an implant, and use of such an implant |
US6214049B1 (en) * | 1999-01-14 | 2001-04-10 | Comfort Biomedical, Inc. | Method and apparatus for augmentating osteointegration of prosthetic implant devices |
DE19947263A1 (de) * | 1999-09-30 | 2001-04-12 | Dendron Gmbh | Körperdynamische Implantatbeschichtungen |
WO2001056628A1 (en) * | 2000-02-04 | 2001-08-09 | Isotis N.V. | Proteinaceous coating |
DE10006992A1 (de) * | 2000-02-16 | 2001-09-06 | Aesculap Ag & Co Kg | Verfahren zur Beschichtung eines Implantats und Implantat mit Beschichtung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4612160A (en) * | 1984-04-02 | 1986-09-16 | Dynamet, Inc. | Porous metal coating process and mold therefor |
DE3521684A1 (de) * | 1985-06-18 | 1986-12-18 | Dr. Müller-Lierheim KG, Biologische Laboratorien, 8033 Planegg | Verfahren zur beschichtung von polymeren |
JP3318578B2 (ja) * | 1995-05-26 | 2002-08-26 | サーモディックス,インコーポレイティド | 内皮化を促進するための方法及び移植用製品 |
DE19836985A1 (de) * | 1998-08-14 | 2000-02-17 | Augmentec Ag | Implantat |
GB0017148D0 (en) * | 2000-07-12 | 2000-08-30 | Isis Innovation | An improved bone-implant prosthesis |
-
2001
- 2001-04-19 DE DE10119096A patent/DE10119096A1/de not_active Ceased
-
2002
- 2002-04-19 WO PCT/EP2002/004350 patent/WO2002085250A2/de active IP Right Grant
- 2002-04-19 EP EP02737972A patent/EP1385449B1/de not_active Expired - Lifetime
- 2002-04-19 DE DE50207501T patent/DE50207501D1/de not_active Expired - Lifetime
- 2002-04-19 AT AT02737972T patent/ATE332673T1/de not_active IP Right Cessation
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0520237A2 (de) * | 1991-06-26 | 1992-12-30 | MERCK PATENT GmbH | Knochenersatzmaterial mit Fibroblasten-Wachstums-Faktoren |
DE4242889A1 (de) * | 1992-12-18 | 1994-06-23 | Merck Patent Gmbh | Hohlendoprothesen mit Knochenwachstumsfördernder Füllung |
DE19508753A1 (de) * | 1994-06-08 | 1995-12-14 | Werner Kraus | Implantierbare Vorrichtung für Gelenkersatz-, Osteosynthese- oder Dentalzwecke |
EP0806212A1 (de) * | 1996-05-10 | 1997-11-12 | Matrix Medical B.V. | Vorrichtung zur Aufnahme und Freigabe von biologisch aktiven Substanzen |
DE19706667A1 (de) * | 1997-02-20 | 1998-08-27 | Merck Patent Gmbh | Knochenersatzmaterial mit einer Oberflächenbelegung mit Peptiden mit RGD-Aminosäuresequenz |
WO1999011202A1 (en) * | 1997-09-05 | 1999-03-11 | Icet, Inc. | Biomimetic calcium phosphate implant coatings and methods for making the same |
WO1999026674A2 (de) * | 1997-11-24 | 1999-06-03 | Jennissen Herbert P | Verfahren zur immobilisierung von mediatormolekülen auf anorganischen und metallischen implantatmaterialien |
US5958430A (en) * | 1998-02-20 | 1999-09-28 | Battelle Memorial Institute | Thin film composition with biological substance and method of making |
US6113993A (en) * | 1998-10-28 | 2000-09-05 | Battelle Memorial Institute | Method of coating a substrate with a calcium phosphate compound |
US6214049B1 (en) * | 1999-01-14 | 2001-04-10 | Comfort Biomedical, Inc. | Method and apparatus for augmentating osteointegration of prosthetic implant devices |
WO2000072775A1 (en) * | 1999-05-31 | 2000-12-07 | Nobel Biocare Ab (Publ) | Implant for application in bone, method for producing such an implant, and use of such an implant |
DE19947263A1 (de) * | 1999-09-30 | 2001-04-12 | Dendron Gmbh | Körperdynamische Implantatbeschichtungen |
WO2001056628A1 (en) * | 2000-02-04 | 2001-08-09 | Isotis N.V. | Proteinaceous coating |
DE10006992A1 (de) * | 2000-02-16 | 2001-09-06 | Aesculap Ag & Co Kg | Verfahren zur Beschichtung eines Implantats und Implantat mit Beschichtung |
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DE102004021244A1 (de) * | 2004-04-30 | 2005-11-24 | Immundiagnostik Ag | Bioaktive Werkstoffe und Verfahren zur Verbesserung der Einwachseigenschaften von Knochenimplantaten |
WO2006004778A2 (en) * | 2004-06-30 | 2006-01-12 | Dentsply International Inc. | Implant with a biofunctionalized surface and method for its production |
EP1618904A1 (de) * | 2004-06-30 | 2006-01-25 | Friadent GmbH | Implantat mit einer biofunktionalisierten Oberfläche und Verfahren zu seiner Herstellung |
WO2006004778A3 (en) * | 2004-06-30 | 2006-03-09 | Dentsply Int Inc | Implant with a biofunctionalized surface and method for its production |
DE102005041412B4 (de) * | 2005-08-27 | 2012-11-29 | Technische Universität Dresden | Implantat zur individuellen Überbrückung von Kontinuitätsdefekten des Unterkiefers |
US7998523B2 (en) | 2005-11-02 | 2011-08-16 | Smith And Nephew Orthopaedics Ag | Open-pore biocompatible surface layer for an implant, methods of production and use |
US8921365B2 (en) | 2007-07-23 | 2014-12-30 | Biomet Deutschland Gmbh | Pharmaceutical composition, substrate comprising a pharmaceutical composition, and use of a pharmaceutical composition |
US9968710B2 (en) | 2007-07-23 | 2018-05-15 | Biomet Deutschland Gmbh | Pharmaceutical composition, substrate comprising a pharmaceutical composition, and use of a pharmaceutical composition |
DE102010028429A1 (de) * | 2010-04-30 | 2011-12-15 | Hans Grundei | Implantat als Knochenersatz mit einer seiner Oberfläche zumindest teilweise bedeckenden offenmaschigen, dreidimensionalen Raumnetzstruktur |
DE102010028430A1 (de) * | 2010-04-30 | 2011-11-03 | Hans Grundei | Implantat als Knochenersatz mit einer seine Oberfläche zumindest teilweise bedeckenden offenmaschigen, dreidimensionalen Raumnetzstruktur |
DE102010028430B4 (de) * | 2010-04-30 | 2016-11-10 | ESKA Medical Produktion Lübeck GmbH kurz ESKA MPL GmbH | Implantat als Knochenersatz mit einer seine Oberfläche zumindest teilweise bedeckenden offenmaschigen, dreidimensionalen Raumnetzstruktur |
EP3178464A1 (de) | 2015-12-07 | 2017-06-14 | WDT-Wolz-Dental-Technik GmbH | Verfahren zur herstellung eines implantatrohlings |
CN114364347A (zh) * | 2019-09-05 | 2022-04-15 | 沃尔德马连接两合公司 | 具有涂层式多孔结构的骨植入物 |
CN111202869A (zh) * | 2019-12-17 | 2020-05-29 | 衢州学院 | 一种超长氟代磷酸磷灰石晶须及消炎浆料的制备方法 |
Also Published As
Publication number | Publication date |
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ATE332673T1 (de) | 2006-08-15 |
WO2002085250A3 (de) | 2003-02-13 |
DE50207501D1 (de) | 2006-08-24 |
EP1385449B1 (de) | 2006-07-12 |
EP1385449A2 (de) | 2004-02-04 |
WO2002085250A2 (de) | 2002-10-31 |
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