ATE228481T1 - Verfahren zur herstellung eines hydroxyapatit enthaltendes biomaterials, hergestelltes biomaterial und chirurgische oder zahnärtzlische anwendung - Google Patents
Verfahren zur herstellung eines hydroxyapatit enthaltendes biomaterials, hergestelltes biomaterial und chirurgische oder zahnärtzlische anwendungInfo
- Publication number
- ATE228481T1 ATE228481T1 AT99909015T AT99909015T ATE228481T1 AT E228481 T1 ATE228481 T1 AT E228481T1 AT 99909015 T AT99909015 T AT 99909015T AT 99909015 T AT99909015 T AT 99909015T AT E228481 T1 ATE228481 T1 AT E228481T1
- Authority
- AT
- Austria
- Prior art keywords
- biomaterial
- surgical
- producing
- produced
- ratio
- Prior art date
Links
- 239000012620 biological material Substances 0.000 title 2
- 229910052588 hydroxylapatite Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 title 1
- 239000011575 calcium Substances 0.000 abstract 3
- 239000007787 solid Substances 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 abstract 1
- 229910001424 calcium ion Inorganic materials 0.000 abstract 1
- 239000001506 calcium phosphate Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- GBNXLQPMFAUCOI-UHFFFAOYSA-H tetracalcium;oxygen(2-);diphosphate Chemical compound [O-2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GBNXLQPMFAUCOI-UHFFFAOYSA-H 0.000 abstract 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 abstract 1
- 229910000391 tricalcium phosphate Inorganic materials 0.000 abstract 1
- 229940078499 tricalcium phosphate Drugs 0.000 abstract 1
- 235000019731 tricalcium phosphate Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
- C04B28/346—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders the phosphate binder being present in the starting composition as a mixture of free acid and one or more phosphates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
- A61K6/838—Phosphorus compounds, e.g. apatite
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/849—Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
- A61K6/864—Phosphate cements
-
- 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
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/02—Surgical adhesives or cements; Adhesives for colostomy devices containing inorganic 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
- A61L27/12—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
- C01B25/26—Phosphates
- C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Veterinary Medicine (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Surgery (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Transplantation (AREA)
- Materials For Medical Uses (AREA)
- Dental Preparations (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9803459A FR2776282B1 (fr) | 1998-03-20 | 1998-03-20 | Procede de preparation d'un biomateriau a base d'hydroxyapatite, biomateriau obtenu et application chirurgicale ou dentaire |
| PCT/FR1999/000595 WO1999048809A1 (fr) | 1998-03-20 | 1999-03-17 | Procede de preparation d'un biomateriau a base d'hydroxyapatite, biomateriau obtenu et application chirurgicale ou dentaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE228481T1 true ATE228481T1 (de) | 2002-12-15 |
Family
ID=9524294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99909015T ATE228481T1 (de) | 1998-03-20 | 1999-03-17 | Verfahren zur herstellung eines hydroxyapatit enthaltendes biomaterials, hergestelltes biomaterial und chirurgische oder zahnärtzlische anwendung |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US6521264B1 (de) |
| EP (1) | EP0984902B1 (de) |
| AT (1) | ATE228481T1 (de) |
| AU (1) | AU2841099A (de) |
| DE (1) | DE69904127D1 (de) |
| ES (1) | ES2188139T3 (de) |
| FR (1) | FR2776282B1 (de) |
| WO (1) | WO1999048809A1 (de) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2805748B1 (fr) | 2000-03-01 | 2002-09-13 | Ceravic | Procede de preparation d'un materiau pateux phosphocalcique injectable en vue de former un biomateriau apatitique et application chirurgicale ou dentaire |
| DE10032220A1 (de) * | 2000-07-03 | 2002-01-24 | Sanatis Gmbh | Magnesium-ammonium-phosphat-Zemente, deren Herstellung und Verwendung |
| US6649669B2 (en) * | 2001-12-28 | 2003-11-18 | American Dental Association Health Foundation | Single solution bonding formulation |
| US20040127563A1 (en) * | 2002-03-22 | 2004-07-01 | Deslauriers Richard J. | Methods of performing medical procedures which promote bone growth, compositions which promote bone growth, and methods of making such compositions |
| AUPS244002A0 (en) * | 2002-05-20 | 2002-06-13 | John Kohnke Products Pty Ltd | Agent delivery system |
| AU2003229357B2 (en) * | 2002-05-20 | 2008-05-15 | John Kohnke | Agent delivery system |
| US7273523B2 (en) | 2002-06-07 | 2007-09-25 | Kyphon Inc. | Strontium-apatite-cement-preparations, cements formed therefrom, and uses thereof |
| EP1534212A1 (de) * | 2002-06-20 | 2005-06-01 | Doxa Aktiebolag | System fur ein zahnfullmaterial oder implantationsmaterial und pulverformiges material, hydratationsflussigkeit, implantationsmaterial und verbindungsverfahren |
| ES2222778B2 (es) * | 2002-07-04 | 2005-10-01 | Universidade De Santiago De Compostela | PROCEDIMIENTO PARA INCREMENTAR LAS PROPIEDADES MECANICAS DE BIOCERAMICAS DE FOSFATOS CALCICOS MEDIANTE LA ADICION DE GELES CON RELACION Ca/P CONTROLADA A LOS POLVOS DE MATERIAS PRIMAS. |
| JP5449638B2 (ja) * | 2002-07-31 | 2014-03-19 | デンツプライ インターナショナル インコーポレーテッド | 多孔性粒子およびキャリアゲルを含む骨修復パテ |
| US8876532B2 (en) | 2002-07-31 | 2014-11-04 | Dentsply International Inc. | Bone repair putty |
| WO2005013923A1 (en) * | 2003-08-08 | 2005-02-17 | Dentsply International Inc. | Method and product for phosphosilicate slurry for use in dentistry and related bone cements |
| WO2005074530A2 (en) * | 2004-01-30 | 2005-08-18 | Georgette Frederick S | Metallic bone implant having improved implantability and method of making the same |
| WO2005094553A2 (en) * | 2004-03-24 | 2005-10-13 | Doctor's Research Group, Inc. | Compositions for promoting bone growth and methods thereof |
| DE102004063912B4 (de) * | 2004-04-22 | 2007-09-20 | Siltronic Ag | Verfahren zum versandfertigen Verpacken von Halbleiterscheiben |
| CN1988923B (zh) | 2004-04-27 | 2012-10-03 | 凯丰有限责任公司 | 骨替代组合物及其使用方法 |
| EP1819313B1 (de) | 2004-11-16 | 2010-12-29 | 3M Innovative Properties Company | Dentalfüllstoffe und zusammensetzungen mit phosphatsalzen |
| CA2587556A1 (en) | 2004-11-16 | 2006-05-26 | 3M Innovative Properties Company | Dental fillers including a phosphorus containing surface treatment, and compositions and methods thereof |
| US8957126B2 (en) | 2004-11-16 | 2015-02-17 | 3M Innovative Properties Company | Dental compositions with calcium phosphorus releasing glass |
| KR101240883B1 (ko) | 2004-11-16 | 2013-03-07 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 카제이네이트를 포함하는 치과용 충전제, 방법, 조성물 |
| US7651701B2 (en) * | 2005-08-29 | 2010-01-26 | Sanatis Gmbh | Bone cement composition and method of making the same |
| US20100040668A1 (en) * | 2006-01-12 | 2010-02-18 | Rutgers, The State University Of New Jersey | Biomimetic Hydroxyapatite Composite Materials and Methods for the Preparation Thereof |
| US8287914B2 (en) * | 2006-01-12 | 2012-10-16 | Rutgers, The State University Of New Jersey | Biomimetic hydroxyapatite synthesis |
| US8361129B2 (en) * | 2006-04-28 | 2013-01-29 | Depuy Spine, Inc. | Large diameter bone anchor assembly |
| US7754005B2 (en) * | 2006-05-02 | 2010-07-13 | Kyphon Sarl | Bone cement compositions comprising an indicator agent and related methods thereof |
| US7507286B2 (en) * | 2006-06-08 | 2009-03-24 | Sanatis Gmbh | Self-foaming cement for void filling and/or delivery systems |
| US20080075788A1 (en) * | 2006-09-21 | 2008-03-27 | Samuel Lee | Diammonium phosphate and other ammonium salts and their use in preventing clotting |
| WO2008073190A2 (en) * | 2006-11-03 | 2008-06-19 | Kyphon Sarl | Materials and methods and systems for delivering localized medical treatments |
| US9192397B2 (en) | 2006-12-15 | 2015-11-24 | Gmedelaware 2 Llc | Devices and methods for fracture reduction |
| EP2120734B1 (de) | 2006-12-15 | 2015-12-02 | Gmedelaware 2 LLC | Bohrer für vertebrales stenting-verfahren |
| EP2229130A2 (de) * | 2007-12-13 | 2010-09-22 | 3M Innovative Properties Company | Remineralisierende zusammensetzungen und verfahren |
| US7968616B2 (en) * | 2008-04-22 | 2011-06-28 | Kyphon Sarl | Bone cement composition and method |
| WO2010068359A1 (en) * | 2008-12-11 | 2010-06-17 | 3M Innovative Properties Company | Surface-treated calcium phosphate particles suitable for oral care and dental compositions |
| WO2010111246A1 (en) | 2009-03-23 | 2010-09-30 | Soteira, Inc. | Devices and methods for vertebrostenting |
| US8361123B2 (en) | 2009-10-16 | 2013-01-29 | Depuy Spine, Inc. | Bone anchor assemblies and methods of manufacturing and use thereof |
| BR112018010091A2 (pt) | 2015-11-19 | 2019-02-05 | Fantarella & Harewood LLC | colutório não alcoólico e método para inibir o crescimento de células de bactérias na boca |
| PL442461A1 (pl) * | 2022-10-06 | 2024-04-08 | Sieć Badawcza Łukasiewicz - Instytut Ceramiki I Materiałów Budowlanych | Syntetyczny bioaktywny materiał hydroksyapatytowy oraz sposób jego otrzymywania |
| WO2025195831A1 (en) * | 2024-03-20 | 2025-09-25 | Unilever Ip Holdings B.V. | Oral care composition |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US33221A (en) * | 1861-09-03 | Improvement in soap | ||
| US33161A (en) * | 1861-08-27 | Improvement in molds for earthen or cement pipes | ||
| USRE33221E (en) * | 1982-04-29 | 1990-05-22 | American Dental Association Health Foundation | Dental restorative cement pastes |
| USRE33161E (en) * | 1982-04-29 | 1990-02-06 | American Dental Association Health Foundation | Combinations of sparingly soluble calcium phosphates in slurries and pastes as mineralizers and cements |
| US4843112A (en) * | 1987-03-12 | 1989-06-27 | The Beth Israel Hospital Association | Bioerodable implant composition |
| JPS6456056A (en) * | 1987-08-26 | 1989-03-02 | Dental Chem Co Ltd | Hydroxyapatite bone filling material |
| EP0323632B1 (de) * | 1987-12-28 | 1992-07-15 | Asahi Kogaku Kogyo Kabushiki Kaisha | Zusammensetzung zur Herstellung eines härtbaren calciumphosphatartigen Materials und Verfahren zur Herstellung eines derartigen Materials |
| US5129905A (en) * | 1988-04-20 | 1992-07-14 | Norian Corporation | Methods for in situ prepared calcium phosphate minerals |
| US5605713A (en) * | 1991-11-22 | 1997-02-25 | Boltong; Maria G. | Process for the preparation of calcium phosphate cements and its application as bio-materials |
| FR2693716B1 (fr) * | 1992-07-20 | 1994-10-21 | Toulouse Inst Nat Polytech | Procédé d'obtention d'hydroxyapatite phosphocalcique, applications au comblement osseux ou dentaire, ou au moulage de pièces, et produits utilisés. |
| US5522893A (en) * | 1993-03-12 | 1996-06-04 | American Dental Association Health Foundation | Calcium phosphate hydroxyapatite precursor and methods for making and using the same |
| US5525148A (en) * | 1993-09-24 | 1996-06-11 | American Dental Association Health Foundation | Self-setting calcium phosphate cements and methods for preparing and using them |
| FR2749756B1 (fr) * | 1996-06-14 | 1998-09-11 | Bioland | Procede de preparation d'un materiau composite implantable, materiau obtenu, implant comprenant ce materiau et kit de mise en oeuvre |
| FR2805747B1 (fr) * | 2000-03-01 | 2003-03-14 | Teknimed | Procede de preparation d'un materiau pateux phosphocalcique injectable en vue de former un biomateriau apatitique et application chirurgicale ou dentaire |
-
1998
- 1998-03-20 FR FR9803459A patent/FR2776282B1/fr not_active Expired - Fee Related
-
1999
- 1999-03-17 ES ES99909015T patent/ES2188139T3/es not_active Expired - Lifetime
- 1999-03-17 DE DE69904127T patent/DE69904127D1/de not_active Expired - Lifetime
- 1999-03-17 AT AT99909015T patent/ATE228481T1/de not_active IP Right Cessation
- 1999-03-17 US US09/424,313 patent/US6521264B1/en not_active Expired - Fee Related
- 1999-03-17 EP EP99909015A patent/EP0984902B1/de not_active Expired - Lifetime
- 1999-03-17 WO PCT/FR1999/000595 patent/WO1999048809A1/fr not_active Ceased
- 1999-03-17 AU AU28410/99A patent/AU2841099A/en not_active Abandoned
-
2003
- 2003-01-13 US US10/340,703 patent/US20030108589A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999048809A1 (fr) | 1999-09-30 |
| EP0984902B1 (de) | 2002-11-27 |
| US6521264B1 (en) | 2003-02-18 |
| AU2841099A (en) | 1999-10-18 |
| FR2776282B1 (fr) | 2000-05-19 |
| FR2776282A1 (fr) | 1999-09-24 |
| ES2188139T3 (es) | 2003-06-16 |
| US20030108589A1 (en) | 2003-06-12 |
| EP0984902A1 (de) | 2000-03-15 |
| DE69904127D1 (de) | 2003-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69904127D1 (de) | Verfahren zur herstellung eines hydroxyapatit enthaltendes biomaterials, hergestelltes biomaterial und chirurgische oder zahnärtzlische anwendung | |
| ATE183382T1 (de) | Kalzium phosphat als hydroxyapatit-vorläufer und verfahren zur herstellung und verwendung derselben | |
| DE69518042D1 (de) | Biomaterialszusammensetzung und verfahren zu seiner herstellung | |
| Combes et al. | Calcium carbonate–calcium phosphate mixed cement compositions for bone reconstruction | |
| DE60033660D1 (de) | Implantat zur anwendung im knochen und verfahren zur herstellung eines solchen implantats | |
| EP0242672A3 (en) | Tricalcium phosphate for use as implants | |
| DE69935142D1 (de) | Material zur knochenrekonstruktion | |
| WO2002062721B1 (en) | Premixed calcium phosphate cement pastes | |
| GB2197329A (en) | Hard tissue substitute composition | |
| AU583443B2 (en) | Porous hydroxyl apatite derived from lime-encrusting algae | |
| ATE246146T1 (de) | Hydroxylapatit-gel | |
| WO2003035127A1 (en) | Organic/inorganic composite biomaterials and processes for producing the same | |
| DE59905524D1 (de) | Verfahren zur Herstellung von mineralisierten Kollagenfibrillen und deren Verwendung als Knochenersatzwerkstoff | |
| Chow | Calcium phosphate materials: reactor response | |
| ES2132399T3 (es) | Composicion estimulante del crecimiento de osteoblastos que contiene pdgf y vitamina d. | |
| EP0868409A4 (de) | Ersatz für knochentransplantat und seine herstellung | |
| EP1642600A4 (de) | Medizinisches knochenprothesematerial und verfahren zu seiner herstellung | |
| FR2652748B1 (fr) | Biomateriau de comblement osseux ou dentaire, et procedes de preparation. | |
| DE69722900D1 (de) | Verfahren zur Herstellung von einer stabilen Troponin-Zubereitung und ihre Verwendung als Kalibrator/Kontrolle in Immunoassays | |
| US6309422B1 (en) | Bone grafting material | |
| ES8507349A1 (es) | Una pasta para hemostasis y union temporal de defectos en casos de traumas de huesos | |
| US20030078394A1 (en) | Method of producing low molecular weight chitin/chitosan and method of producing an osteoconduction substance | |
| ATE112162T1 (de) | Bioabsorbierbares implantierbares material und verfahren zur herstellung. | |
| SU1604374A1 (ru) | Состав дл моделей при изготовлении индивидуальных керамических протезов | |
| JPS6462164A (en) | Bone inducting living body material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |