CH667394A5 - Kuenstliches knochenbildendes biomaterial und dieses enthaltendes implantationsmaterial. - Google Patents
Kuenstliches knochenbildendes biomaterial und dieses enthaltendes implantationsmaterial. Download PDFInfo
- Publication number
- CH667394A5 CH667394A5 CH2249/85A CH224985A CH667394A5 CH 667394 A5 CH667394 A5 CH 667394A5 CH 2249/85 A CH2249/85 A CH 2249/85A CH 224985 A CH224985 A CH 224985A CH 667394 A5 CH667394 A5 CH 667394A5
- Authority
- CH
- Switzerland
- Prior art keywords
- bone
- biomaterial
- carrier
- forming
- forming factor
- Prior art date
Links
- 239000012620 biological material Substances 0.000 title claims description 41
- 239000000463 material Substances 0.000 title claims description 25
- 238000002513 implantation Methods 0.000 title claims description 10
- 230000037176 bone building Effects 0.000 title 1
- 239000012876 carrier material Substances 0.000 claims description 23
- 239000000243 solution Substances 0.000 claims description 20
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 16
- 102000008186 Collagen Human genes 0.000 claims description 15
- 108010035532 Collagen Proteins 0.000 claims description 15
- 229920001436 collagen Polymers 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 12
- 108010010803 Gelatin Proteins 0.000 claims description 11
- 239000008273 gelatin Substances 0.000 claims description 11
- 229920000159 gelatin Polymers 0.000 claims description 11
- 235000019322 gelatine Nutrition 0.000 claims description 11
- 235000011852 gelatine desserts Nutrition 0.000 claims description 11
- 239000000919 ceramic Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 229910010293 ceramic material Inorganic materials 0.000 claims description 8
- 229910052588 hydroxylapatite Inorganic materials 0.000 claims description 8
- 201000008968 osteosarcoma Diseases 0.000 claims description 8
- 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 claims description 8
- 239000011224 oxide ceramic Substances 0.000 claims description 7
- 229910052574 oxide ceramic Inorganic materials 0.000 claims description 6
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 6
- 238000005470 impregnation Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000000499 gel Substances 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- 239000007943 implant Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000009489 vacuum treatment Methods 0.000 claims description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
- 241000282412 Homo Species 0.000 claims description 2
- 238000004108 freeze drying Methods 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims 1
- 238000007654 immersion Methods 0.000 claims 1
- 239000006193 liquid solution Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 description 21
- 239000011259 mixed solution Substances 0.000 description 9
- 238000001356 surgical procedure Methods 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000011164 ossification Effects 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 238000002054 transplantation Methods 0.000 description 4
- 239000007853 buffer solution Substances 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 229910001928 zirconium oxide Inorganic materials 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 208000005422 Foreign-Body reaction Diseases 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 102000057297 Pepsin A Human genes 0.000 description 2
- 108090000284 Pepsin A Proteins 0.000 description 2
- 239000002253 acid Substances 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
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 235000011010 calcium phosphates Nutrition 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 230000000399 orthopedic effect Effects 0.000 description 2
- 229940111202 pepsin Drugs 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 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 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000000975 bioactive effect Effects 0.000 description 1
- 230000008827 biological function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 210000001612 chondrocyte Anatomy 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- CGMRCMMOCQYHAD-UHFFFAOYSA-J dicalcium hydroxide phosphate Chemical compound [OH-].[Ca++].[Ca++].[O-]P([O-])([O-])=O CGMRCMMOCQYHAD-UHFFFAOYSA-J 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 210000000963 osteoblast Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000008467 tissue growth Effects 0.000 description 1
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
- A61L27/14—Macromolecular materials
- A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
- A61L27/227—Other specific proteins or polypeptides not covered by A61L27/222, A61L27/225 or A61L27/24
-
- 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
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/28—Bones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/32—Bones; Osteocytes; Osteoblasts; Tendons; Tenocytes; Teeth; Odontoblasts; Cartilage; Chondrocytes; Synovial membrane
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Transplantation (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Cell Biology (AREA)
- Developmental Biology & Embryology (AREA)
- Immunology (AREA)
- Virology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Rheumatology (AREA)
- Pharmacology & Pharmacy (AREA)
- Vascular Medicine (AREA)
- Botany (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cardiology (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59109020A JPS60253455A (ja) | 1984-05-28 | 1984-05-28 | 骨形成因子を含有する生体材料とその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH667394A5 true CH667394A5 (de) | 1988-10-14 |
Family
ID=14499552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH2249/85A CH667394A5 (de) | 1984-05-28 | 1985-05-28 | Kuenstliches knochenbildendes biomaterial und dieses enthaltendes implantationsmaterial. |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS60253455A (enrdf_load_stackoverflow) |
| CH (1) | CH667394A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3519073A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2564732B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2164042B (enrdf_load_stackoverflow) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5001169A (en) * | 1984-10-24 | 1991-03-19 | Collagen Corporation | Inductive collagen-based bone repair preparations |
| US4563350A (en) * | 1984-10-24 | 1986-01-07 | Collagen Corporation | Inductive collagen based bone repair preparations |
| US4888366A (en) * | 1984-10-24 | 1989-12-19 | Collagen Corporation | Inductive collagen-based bone repair preparations |
| JPS61259675A (ja) * | 1985-05-15 | 1986-11-17 | 三菱マテリアル株式会社 | 骨欠損部及び空隙部充てん材 |
| DE3521684A1 (de) * | 1985-06-18 | 1986-12-18 | Dr. Müller-Lierheim KG, Biologische Laboratorien, 8033 Planegg | Verfahren zur beschichtung von polymeren |
| JPH0662679B2 (ja) * | 1985-06-21 | 1994-08-17 | 新田ゼラチン株式会社 | 組織親和性コラ−ゲンとその製法 |
| DE3612643A1 (de) * | 1985-12-05 | 1987-06-11 | Mueller Lierheim Kg Biolog Lab | Traegerkoerper, der durch kovalent an seine oberflaeche gebundene antikoerper bioaktiviert ist |
| JPH0723322B2 (ja) * | 1985-12-07 | 1995-03-15 | 克之 藤井 | 液状骨形成剤からなる注射液 |
| JPH0755235B2 (ja) * | 1986-09-08 | 1995-06-14 | 新田ゼラチン株式会社 | 骨形成用注入材料 |
| WO1993012803A1 (de) * | 1986-10-22 | 1993-07-08 | Krueger Wolfgang | Wachstumstimulierendes material, herstellungsverfahren und therapeutische zusammensetzung |
| JPS63105765A (ja) * | 1986-10-24 | 1988-05-11 | 株式会社 アドバンス | インプラント |
| JPH0773601B2 (ja) * | 1987-03-27 | 1995-08-09 | 柳沢 定勝 | 生体の補填補綴材料 |
| JPS6434371A (en) * | 1987-07-31 | 1989-02-03 | Nitta Gelatin Kk | Periosteal bone forming material |
| US4975526A (en) * | 1989-02-23 | 1990-12-04 | Creative Biomolecules, Inc. | Bone collagen matrix for zenogenic implants |
| US5108436A (en) * | 1988-09-29 | 1992-04-28 | Collagen Corporation | Implant fixation |
| US5258029A (en) * | 1988-09-29 | 1993-11-02 | Collagen Corporation | Method for improving implant fixation |
| US5207710A (en) * | 1988-09-29 | 1993-05-04 | Collagen Corporation | Method for improving implant fixation |
| FR2637502A1 (fr) * | 1988-10-12 | 1990-04-13 | Duroselle Patrick | Materiau de xenogreffe osseuse et procede d'obtention |
| EP0366029B1 (en) * | 1988-10-25 | 1994-09-07 | Takao Yamamuro | Bone repairing material and artificial bone fixing agent |
| JPH03151877A (ja) * | 1989-06-02 | 1991-06-28 | Chiron Corp | 骨カルシウム沈着因子 |
| CA2020729A1 (en) * | 1989-07-19 | 1991-01-20 | Michael C. Kiefer | Bone morphogenetic protein |
| US5264358A (en) * | 1992-06-24 | 1993-11-23 | The Procter & Gamble Company | Rat osteosarcoma cell line OSR9TR1 |
| US5286644A (en) * | 1992-06-24 | 1994-02-15 | The Procter & Gamble Company | Rat osteosarcoma cell line OSR-2 |
| US5288628A (en) * | 1992-06-24 | 1994-02-22 | The Procter & Gamble Company | Rat osteosarcoma cell line OSR4TR1 |
| US5292656A (en) * | 1992-06-24 | 1994-03-08 | The Procter & Gamble Company | Rat osteosarcoma cell line OSR-6 |
| US5286645A (en) * | 1992-06-24 | 1994-02-15 | The Procter & Gamble Company | Rat osteosarcoma cell line osr3tr1 |
| US5286643A (en) * | 1992-06-24 | 1994-02-15 | The Procter & Gamble Company | Rat osteosarcoma cell line OSR-8 |
| DE19917696A1 (de) | 1999-04-20 | 2000-10-26 | Karlheinz Schmidt | Mittel für die Herstellung biologischer Teile mit einem Wirkstoffkomplex und für diesen geeigneten Trägermaterialien |
| US7214654B1 (en) | 1994-12-07 | 2007-05-08 | Karlheinz Schmidt | Agent for the manufacture of biological parts including an active ingredient complex and carrying materials suitable for the active ingredient complex |
| US6989033B1 (en) | 1992-09-17 | 2006-01-24 | Karlheinz Schmidt | Implant for recreating verterbrae and tubular bones |
| WO2004098540A1 (ja) * | 1993-09-16 | 2004-11-18 | Hiroyuki Kitamura | 歯周病治療材 |
| TW369414B (en) * | 1994-09-30 | 1999-09-11 | Yamanouchi Pharma Co Ltd | Bone formation transplant |
| AU6267798A (en) * | 1997-02-07 | 1998-08-26 | Stryker Corporation | Matrix-free osteogenic devices, implants and methods of use thereof |
| RU2117492C1 (ru) * | 1997-07-03 | 1998-08-20 | Закрытое акционерное общество "ПОЛИСТОМ" | Ранозаживляющее и остеопластическое средство (варианты) |
| US20040081704A1 (en) | 1998-02-13 | 2004-04-29 | Centerpulse Biologics Inc. | Implantable putty material |
| DE19962248A1 (de) | 1999-12-22 | 2001-06-28 | Tutogen Medical Gmbh | Verfahren zur Herstellung eines mit Knochenwachstumsfaktoren angereicherten Knochenmaterials |
| DE10054857B4 (de) * | 2000-11-06 | 2005-02-17 | Bohmann, Anton, Dr.med., Dipl.-Ing. (FH) | System zur Herstellung von individuell formbarem Knochenersatz |
| US20020114795A1 (en) | 2000-12-22 | 2002-08-22 | Thorne Kevin J. | Composition and process for bone growth and repair |
| US7166133B2 (en) | 2002-06-13 | 2007-01-23 | Kensey Nash Corporation | Devices and methods for treating defects in the tissue of a living being |
| RU2206341C1 (ru) * | 2002-09-16 | 2003-06-20 | Закрытое акционерное общество "Аграрно-промышленная фирма "Фито-ЭМ" | Способ формирования костного имплантата |
| AU2007234612B2 (en) | 2006-12-14 | 2013-06-27 | Johnson & Johnson Regenerative Therapeutics, Llc | Protein stabilization formulations |
| US7718616B2 (en) | 2006-12-21 | 2010-05-18 | Zimmer Orthobiologics, Inc. | Bone growth particles and osteoinductive composition thereof |
| AU2011329054B2 (en) | 2010-11-15 | 2015-05-28 | Zimmer Orthobiologics, Inc. | Bone void fillers |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4218255A (en) * | 1976-08-30 | 1980-08-19 | University Of Dayton | Porous ceramic carriers for controlled release of proteins, polypeptide hormones, and other substances within human and/or other mamillian species and method |
| DE2807132C2 (de) * | 1978-02-20 | 1983-11-03 | Battelle-Institut E.V., 6000 Frankfurt | Implantierbares Pharmaka-Depot |
| CS216992B1 (en) * | 1980-07-21 | 1982-12-31 | Miroslav Stol | Composite polymere material for the biological and medicinal utilitation and method of preparation thereof |
| US4294753A (en) * | 1980-08-04 | 1981-10-13 | The Regents Of The University Of California | Bone morphogenetic protein process |
| US4430760A (en) * | 1981-12-18 | 1984-02-14 | Collagen Corporation | Nonstress-bearing implantable bone prosthesis |
| US4394370A (en) * | 1981-09-21 | 1983-07-19 | Jefferies Steven R | Bone graft material for osseous defects and method of making same |
| US4440750A (en) * | 1982-02-12 | 1984-04-03 | Collagen Corporation | Osteogenic composition and method |
| IL68218A (en) * | 1983-03-23 | 1985-12-31 | Univ Ramot | Compositions for cartilage repair comprising embryonal chondrocytes |
| US4434094A (en) * | 1983-04-12 | 1984-02-28 | Collagen Corporation | Partially purified osteogenic factor and process for preparing same from demineralized bone |
-
1984
- 1984-05-28 JP JP59109020A patent/JPS60253455A/ja active Granted
-
1985
- 1985-05-28 CH CH2249/85A patent/CH667394A5/de not_active IP Right Cessation
- 1985-05-28 GB GB08513390A patent/GB2164042B/en not_active Expired
- 1985-05-28 FR FR858507991A patent/FR2564732B1/fr not_active Expired - Lifetime
- 1985-05-28 DE DE19853519073 patent/DE3519073A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0575425B2 (enrdf_load_stackoverflow) | 1993-10-20 |
| GB8513390D0 (en) | 1985-07-03 |
| FR2564732B1 (fr) | 1990-09-07 |
| GB2164042A (en) | 1986-03-12 |
| GB2164042B (en) | 1987-10-14 |
| FR2564732A1 (fr) | 1985-11-29 |
| DE3519073A1 (de) | 1985-12-19 |
| JPS60253455A (ja) | 1985-12-14 |
| DE3519073C2 (enrdf_load_stackoverflow) | 1989-11-23 |
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