JP6880330B2 - 骨代替材料 - Google Patents
骨代替材料 Download PDFInfo
- Publication number
- JP6880330B2 JP6880330B2 JP2020532744A JP2020532744A JP6880330B2 JP 6880330 B2 JP6880330 B2 JP 6880330B2 JP 2020532744 A JP2020532744 A JP 2020532744A JP 2020532744 A JP2020532744 A JP 2020532744A JP 6880330 B2 JP6880330 B2 JP 6880330B2
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- JP
- Japan
- Prior art keywords
- hap
- cap
- hydroxyapatite
- bone
- calcium phosphate
- 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.)
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- 239000000316 bone substitute Substances 0.000 title claims description 77
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- 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 claims description 174
- 229910052588 hydroxylapatite Inorganic materials 0.000 claims description 168
- 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 168
- 239000001506 calcium phosphate Substances 0.000 claims description 105
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- 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
- A61F2002/2835—Bone graft implants for filling a bony defect or an endoprosthesis cavity, e.g. by synthetic material or biological material
-
- 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
-
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/12—Nanosized materials, e.g. nanofibres, nanoparticles, nanowires, nanotubes; Nanostructured surfaces
-
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/18—Modification of implant surfaces in order to improve biocompatibility, cell growth, fixation of biomolecules, e.g. plasma treatment
-
- 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
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Dispersion Chemistry (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Manufacturing & Machinery (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
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| JP2021077751A JP7249376B2 (ja) | 2017-12-14 | 2021-04-30 | 骨代替材料 |
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| PT3544643T (pt) | 2017-12-14 | 2020-07-27 | Geistlich Pharma Ag | Material de substituição óssea |
| KR102636183B1 (ko) | 2019-06-14 | 2024-02-13 | 가이스틀리히 파마 아게 | 골 대체 물질의 콜라겐 기질 또는 그래뉼레이트 블렌드 |
| DE202021004032U1 (de) | 2020-08-29 | 2022-10-10 | BioScientific Designs d.o.o | Ein steriles Medizinprodukt als Knochenersatz, Zubereitung und Verwendung |
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| JPS60220056A (ja) * | 1984-04-18 | 1985-11-02 | 三菱マテリアル株式会社 | 人工歯 |
| US4865602A (en) | 1986-11-06 | 1989-09-12 | Collagen Corporation | Gamma irradiation of collagen/mineral mixtures |
| DE3711426A1 (de) | 1987-04-04 | 1988-10-13 | Mtu Muenchen Gmbh | Implantat mit bioaktivem ueberzug |
| GB8813033D0 (en) | 1988-06-02 | 1988-07-06 | Geistlich Soehne Ag | Chemical compound |
| ES2167330T3 (es) | 1992-02-28 | 2002-05-16 | Cohesion Tech Inc | Composiciones ceramicas inyectables y su procedimiento de preparacion y de utilizacion. |
| US5763092A (en) | 1993-09-15 | 1998-06-09 | Etex Corporation | Hydroxyapatite coatings and a method of their manufacture |
| IT1288038B1 (it) | 1996-04-30 | 1998-09-10 | Flametal S P A | Procedimento per la preparazione di rivestimenti di idrossiapatite |
| US6338752B1 (en) | 2000-04-20 | 2002-01-15 | Purzer Pharmaceutical Co., Ltd. | α-TCP/HAP biphasic cement and its preparing process |
| US20030026770A1 (en) | 2001-07-25 | 2003-02-06 | Szymaitis Dennis W. | Periodontal regeneration composition and method of using same |
| US20070026030A1 (en) | 2005-07-27 | 2007-02-01 | Berkeley Advanced Biomaterials, Inc. | Method of preparing rheological materials for bone and cartilage repair |
| WO2008051555A2 (en) * | 2006-10-24 | 2008-05-02 | Biomet 3I, Llc. | Deposition of discrete nanoparticles on a nanostructured surface of an implant |
| CN1974876B (zh) * | 2006-11-02 | 2010-07-07 | 华南理工大学 | 钛金属表面生物活性膜层及其喷砂-微弧氧化复合工艺 |
| ES2402961T3 (es) | 2009-06-23 | 2013-05-10 | Geistlich Pharma Ag | Material sustitutivo del hueso |
| US20130045360A1 (en) | 2010-01-29 | 2013-02-21 | Georgia Tech Research Corporation | Surface modification of implant devices |
| CN101850131A (zh) * | 2010-04-30 | 2010-10-06 | 武汉理工大学 | 晶核引导骨性结合的金属植入体表面改性的方法 |
| US9107983B2 (en) | 2010-10-27 | 2015-08-18 | Warsaw Orthopedic, Inc. | Osteoconductive matrices comprising statins |
| EP2654816B1 (en) | 2010-12-22 | 2015-02-11 | Geistlich Pharma AG | Bone substitute material |
| DE102011050183A1 (de) * | 2011-05-06 | 2012-11-08 | Aesculap Ag | Oberflächenprofilierter Gitterkörper |
| GB201122405D0 (en) | 2011-12-23 | 2012-02-08 | Univ Aberdeen | Calcium phosphate material |
| WO2014183770A1 (en) | 2013-05-15 | 2014-11-20 | Euroresearch S.R.L. | "collagen powder, composition and use" |
| NL2011195C2 (en) | 2013-07-18 | 2015-01-21 | Xpand Biotechnology B V | Method for producing an osteoinductive calcium phosphate and products thus obtained. |
| EP2826495A1 (en) | 2013-07-19 | 2015-01-21 | Geistlich Pharma AG | Biomimetic collagen-hydroxyapatite composite material |
| TWI783093B (zh) | 2017-12-14 | 2022-11-11 | 瑞士商蓋茲特利製藥公司 | 骨替代材料及其製備及應用 |
| CN111511415B (zh) | 2017-12-14 | 2021-04-20 | 盖斯特里希医药公司 | 干式植入物组合物和可注射的水性植入物制剂 |
| PT3544643T (pt) | 2017-12-14 | 2020-07-27 | Geistlich Pharma Ag | Material de substituição óssea |
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- 2018-12-13 KR KR1020207016840A patent/KR102233325B1/ko active Active
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- 2018-12-13 CN CN201880080248.XA patent/CN111465418B/zh active Active
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