ES2037755T3 - Procedimiento para la fabricacion de un material de hidroxilapatita. - Google Patents
Procedimiento para la fabricacion de un material de hidroxilapatita.Info
- Publication number
- ES2037755T3 ES2037755T3 ES198888104763T ES88104763T ES2037755T3 ES 2037755 T3 ES2037755 T3 ES 2037755T3 ES 198888104763 T ES198888104763 T ES 198888104763T ES 88104763 T ES88104763 T ES 88104763T ES 2037755 T3 ES2037755 T3 ES 2037755T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- sec
- preparation
- hydroxyl
- addition
- 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
- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
-
- 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
- A61L27/12—Phosphorus-containing materials, e.g. apatite
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
- C01B25/325—Preparation by double decomposition
-
- 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
- A61F2310/00293—Ceramics or ceramic-like structures containing a phosphorus-containing compound, e.g. apatite
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
- Y10S623/92—Method or apparatus for preparing or treating prosthetic
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Dermatology (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Zoology (AREA)
- Botany (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials For Medical Uses (AREA)
- Carbon And Carbon Compounds (AREA)
- Dental Preparations (AREA)
Abstract
SE DESCRIBE UN PROCEDIMIENTO DE OBTENCION DE UN MATERIAL DE HIDROXILAPATITO POR MEDIO DE REACCION HIDROTERMICA, DONDE COMO MATERIAL DE PARTIDA SIRVE UN ESQUELETO CACCITICO PURIFICADO DE SUSTANCIAS ORGANICAS. LA REACCION SE VERIFICA BAJO UNA PRESION DE VAPOR DE SATURACION EN UN INTERVALO DE TEMPERATURA ENTRE 100 Y 250 GRADOS C. LA INFLUENCIA DE LA REACCION O BIEN LA CONCENTRACION DE DEFECTOS DEL MATERIAL SE CONSIGUE POR ADICION DE IONES F-. ADEMAS SE DESCRIBE LA ADAPTACION DEL MATERIAL EN CAMPOS DE APLICACIONES VARIABLES COMO INTRODUCCION DE TEJIDO ENDURECIDO Y TAMBIEN LA OBTENCION DE IMPLANTES COMPACTOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873709897 DE3709897A1 (de) | 1987-03-26 | 1987-03-26 | Verfahren zur herstellung eines hydroxylapatitmaterials |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2037755T3 true ES2037755T3 (es) | 1993-07-01 |
Family
ID=6323995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888104763T Expired - Lifetime ES2037755T3 (es) | 1987-03-26 | 1988-03-24 | Procedimiento para la fabricacion de un material de hidroxilapatita. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4938938A (es) |
EP (1) | EP0284074B1 (es) |
JP (1) | JPH01502812A (es) |
AT (1) | ATE62645T1 (es) |
AU (1) | AU591839B2 (es) |
CA (1) | CA1315694C (es) |
DE (2) | DE3709897A1 (es) |
ES (1) | ES2037755T3 (es) |
GR (1) | GR3002300T3 (es) |
WO (1) | WO1988007498A1 (es) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3903695A1 (de) * | 1989-02-08 | 1990-08-09 | Merck Patent Gmbh | Resorbierbare knochenkeramik auf basis von tricalciumphosphat |
DE69012260T2 (de) * | 1989-08-29 | 1995-01-12 | Univ Kyoto | Bioaktiver Zement. |
DE4029969A1 (de) * | 1989-09-21 | 1991-04-04 | Asahi Optical Co Ltd | Verfahren zur herstellung von knochenprothesen |
FR2652748B1 (fr) * | 1989-10-09 | 1993-10-08 | Claude Ledard | Biomateriau de comblement osseux ou dentaire, et procedes de preparation. |
GB9215356D0 (en) * | 1992-07-20 | 1992-09-02 | Univ Reading The | Bone materials |
GB9310321D0 (en) * | 1993-05-19 | 1993-06-30 | Queen Mary & Westfield College | Method for the preparation of carbonated hydroxyapatite compositions |
US5863201A (en) * | 1994-11-30 | 1999-01-26 | Implant Innovations, Inc. | Infection-blocking dental implant |
ATE274861T1 (de) * | 1994-11-30 | 2004-09-15 | Implant Innovations Inc | Preparierung einer implantatoberfläche |
US6652765B1 (en) | 1994-11-30 | 2003-11-25 | Implant Innovations, Inc. | Implant surface preparation |
US5935552A (en) * | 1995-05-11 | 1999-08-10 | Uop Llc | Crystalline intergrowth molecular sieves |
US7150879B1 (en) | 1995-05-19 | 2006-12-19 | Etex Corporation | Neutral self-setting calcium phosphate paste |
US6027742A (en) | 1995-05-19 | 2000-02-22 | Etex Corporation | Bioresorbable ceramic composites |
US6287341B1 (en) | 1995-05-19 | 2001-09-11 | Etex Corporation | Orthopedic and dental ceramic implants |
US6132463A (en) | 1995-05-19 | 2000-10-17 | Etex Corporation | Cell seeding of ceramic compositions |
US5676976A (en) * | 1995-05-19 | 1997-10-14 | Etex Corporation | Synthesis of reactive amorphous calcium phosphates |
US6541037B1 (en) | 1995-05-19 | 2003-04-01 | Etex Corporation | Delivery vehicle |
US6117456A (en) * | 1995-05-19 | 2000-09-12 | Etex Corporation | Methods and products related to the physical conversion of reactive amorphous calcium phosphate |
US5783217A (en) * | 1995-11-07 | 1998-07-21 | Etex Corporation | Low temperature calcium phosphate apatite and a method of its manufacture |
US6953594B2 (en) | 1996-10-10 | 2005-10-11 | Etex Corporation | Method of preparing a poorly crystalline calcium phosphate and methods of its use |
CA2268156C (en) | 1996-10-16 | 2007-05-29 | Etex Corporation | Bioceramic compositions |
US7517539B1 (en) | 1996-10-16 | 2009-04-14 | Etex Corporation | Method of preparing a poorly crystalline calcium phosphate and methods of its use |
US8728536B2 (en) * | 1996-10-16 | 2014-05-20 | Etex Corporation | Chemotherapeutic composition using nanocrystalline calcium phosphate paste |
US5730598A (en) * | 1997-03-07 | 1998-03-24 | Sulzer Calcitek Inc. | Prosthetic implants coated with hydroxylapatite and process for treating prosthetic implants plasma-sprayed with hydroxylapatite |
CN1055061C (zh) * | 1997-04-02 | 2000-08-02 | 北京创意生物工程新材料有限公司 | 人体骨骼修复用块状羟基磷灰石的制备方法 |
BG101544A (en) * | 1997-05-30 | 1998-11-30 | Медицински Университет-Ректорат | Method for the preparation of biologically active coatings over titanium osteal implants |
DE19950114A1 (de) * | 1999-10-18 | 2001-04-26 | Jordanova Spassova Margarita | Knochenersatzmaterial und Vorstufen hierfür |
DE19950113A1 (de) * | 1999-10-18 | 2001-05-03 | Jordanova Spassova Margarita | Tricalciumphosphat-haltiges Hydroxylapatit-Material |
US6881227B2 (en) | 1999-11-30 | 2005-04-19 | Margarita Jordanova-Spassova | Hydroxylapatite material containing tricalcium phosphate with microporous structure |
US6338752B1 (en) * | 2000-04-20 | 2002-01-15 | Purzer Pharmaceutical Co., Ltd. | α-TCP/HAP biphasic cement and its preparing process |
AUPR152100A0 (en) * | 2000-11-16 | 2000-12-14 | University Of Technology, Sydney | Method for treating coral |
AU2007221771B2 (en) * | 2000-11-16 | 2010-04-01 | Biotomo Pty Ltd | Processes for treating coral and coating an object |
KR100473276B1 (ko) * | 2001-12-05 | 2005-03-08 | 요업기술원 | 수열합성법을 이용한 실리콘 및 마그네슘을 함유하는수산화아파타이트 휘스커 제조방법 및 응용 |
EP1525011B1 (en) * | 2002-07-31 | 2016-08-17 | DENTSPLY International Inc. | Bone repair putty comprising porous particulate and carrier gel |
US8876532B2 (en) | 2002-07-31 | 2014-11-04 | Dentsply International Inc. | Bone repair putty |
KR101161784B1 (ko) * | 2003-04-11 | 2012-07-05 | 에텍스 코포레이션 | 골 유도성 골 물질 |
US8251700B2 (en) | 2003-05-16 | 2012-08-28 | Biomet 3I, Llc | Surface treatment process for implants made of titanium alloy |
WO2004112856A1 (ja) * | 2003-06-24 | 2004-12-29 | Kyushu Tlo Company Limited | 医療用骨補填材およびその製造方法 |
NZ550667A (en) * | 2004-04-15 | 2010-10-29 | Etex Corp | Delayed-setting calcium phosphate pastes for the treatment of orthopedic conditions |
EP1931817A2 (en) | 2005-08-19 | 2008-06-18 | Houghton Metal Finishing Company | Methods and compositions for acid treatment of a metal surface |
US8147860B2 (en) | 2005-12-06 | 2012-04-03 | Etex Corporation | Porous calcium phosphate bone material |
GB0609815D0 (en) * | 2006-05-18 | 2006-06-28 | Univ Belfast | Process for preparing hydroxylapatite |
CN101954122A (zh) * | 2010-09-13 | 2011-01-26 | 陕西瑞盛生物科技有限公司 | 具有预塑性天然骨修复材料的制备方法 |
EP2688514A1 (en) | 2011-03-21 | 2014-01-29 | Endo Pharmaceuticals Inc. | Urethral anastomosis device and method |
EP2897532A1 (en) | 2012-09-18 | 2015-07-29 | Endo Pharmaceuticals Inc. | Urethral anastomosis device |
EP2967556A1 (en) | 2013-03-14 | 2016-01-20 | Endo Pharmaceuticals Inc. | Urethral anastomosis device |
US20170252480A1 (en) | 2014-09-01 | 2017-09-07 | Kyushu University, National University Corporation | Method of producing product inorganic compound and product inorganic compound |
ES2922210T3 (es) * | 2019-08-16 | 2022-09-09 | Univ Heidelberg | Sustitución osteotrópica de hueso |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3929971A (en) * | 1973-03-30 | 1975-12-30 | Research Corp | Porous biomaterials and method of making same |
JPH0788205B2 (ja) * | 1985-09-23 | 1995-09-27 | 東燃株式会社 | クロマトグラフイ−分離用リン酸カルシウム系ヒドロキシアパタイト及びその製造方法 |
DE3542744C1 (de) * | 1985-12-03 | 1987-05-27 | Ewers Rolf | Poroeses Hydroxylapatit-Material |
US4725368A (en) * | 1985-12-23 | 1988-02-16 | Monsanto Company | Process for the preparation of substantially crystalline calcium sodium metaphosphate |
US4861733A (en) * | 1987-02-13 | 1989-08-29 | Interpore International | Calcium phosphate bone substitute materials |
-
1987
- 1987-03-26 DE DE19873709897 patent/DE3709897A1/de active Granted
-
1988
- 1988-03-23 CA CA000562254A patent/CA1315694C/en not_active Expired - Lifetime
- 1988-03-24 US US07/278,924 patent/US4938938A/en not_active Expired - Lifetime
- 1988-03-24 WO PCT/EP1988/000247 patent/WO1988007498A1/de unknown
- 1988-03-24 AT AT88104763T patent/ATE62645T1/de not_active IP Right Cessation
- 1988-03-24 JP JP63503034A patent/JPH01502812A/ja active Granted
- 1988-03-24 DE DE8888104763T patent/DE3862414D1/de not_active Expired - Lifetime
- 1988-03-24 ES ES198888104763T patent/ES2037755T3/es not_active Expired - Lifetime
- 1988-03-24 EP EP88104763A patent/EP0284074B1/de not_active Expired - Lifetime
- 1988-03-24 AU AU15707/88A patent/AU591839B2/en not_active Expired
-
1991
- 1991-07-11 GR GR91400997T patent/GR3002300T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA1315694C (en) | 1993-04-06 |
JPH01502812A (ja) | 1989-09-28 |
DE3862414D1 (de) | 1991-05-23 |
US4938938A (en) | 1990-07-03 |
ATE62645T1 (de) | 1991-05-15 |
AU591839B2 (en) | 1989-12-14 |
EP0284074B1 (de) | 1991-04-17 |
GR3002300T3 (en) | 1992-12-30 |
JPH0582323B2 (es) | 1993-11-18 |
WO1988007498A1 (en) | 1988-10-06 |
DE3709897C2 (es) | 1989-03-09 |
DE3709897A1 (de) | 1988-10-06 |
EP0284074A1 (de) | 1988-09-28 |
AU1570788A (en) | 1988-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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