SI2794471T1 - Material Calcium phosphate - Google Patents
Material Calcium phosphate Download PDFInfo
- Publication number
- SI2794471T1 SI2794471T1 SI201231267T SI201231267T SI2794471T1 SI 2794471 T1 SI2794471 T1 SI 2794471T1 SI 201231267 T SI201231267 T SI 201231267T SI 201231267 T SI201231267 T SI 201231267T SI 2794471 T1 SI2794471 T1 SI 2794471T1
- Authority
- SI
- Slovenia
- Prior art keywords
- calcium phosphate
- granules
- range
- size
- crystals
- Prior art date
Links
- 239000001506 calcium phosphate Substances 0.000 title claims abstract 21
- 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 title claims abstract 21
- 239000000463 material Substances 0.000 title claims abstract 20
- 229910000389 calcium phosphate Inorganic materials 0.000 title claims abstract 19
- 235000011010 calcium phosphates Nutrition 0.000 title claims abstract 19
- 239000008187 granular material Substances 0.000 claims abstract 19
- 239000013078 crystal Substances 0.000 claims abstract 11
- 239000011148 porous material Substances 0.000 claims abstract 10
- 210000000988 bone and bone Anatomy 0.000 claims abstract 4
- 229910052588 hydroxylapatite Inorganic materials 0.000 claims 5
- 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 5
- 239000000316 bone substitute Substances 0.000 claims 2
- 229910000391 tricalcium phosphate Inorganic materials 0.000 claims 2
- 235000019731 tricalcium phosphate Nutrition 0.000 claims 2
- 229940078499 tricalcium phosphate Drugs 0.000 claims 2
- 238000004438 BET method Methods 0.000 claims 1
- 206010006956 Calcium deficiency Diseases 0.000 claims 1
- 241000124008 Mammalia Species 0.000 claims 1
- 230000002051 biphasic effect Effects 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims 1
- 229910052753 mercury Inorganic materials 0.000 claims 1
- 230000004819 osteoinduction Effects 0.000 claims 1
- 238000002459 porosimetry Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002138 osteoinductive effect Effects 0.000 abstract 1
- 230000017423 tissue regeneration Effects 0.000 abstract 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
- A61L27/02—Inorganic materials
- A61L27/12—Phosphorus-containing materials, 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/56—Porous materials, e.g. foams or sponges
-
- 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
- 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
- C01B25/322—Preparation by neutralisation of orthophosphoric acid
-
- 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
- C01B25/327—After-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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/12—Nanosized materials, e.g. nanofibres, nanoparticles, nanowires, nanotubes; Nanostructured surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transplantation (AREA)
- Dermatology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Dispersion Chemistry (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB201122405A GB201122405D0 (en) | 2011-12-23 | 2011-12-23 | Calcium phosphate material |
| PCT/GB2012/053160 WO2013093439A1 (en) | 2011-12-23 | 2012-12-17 | Calcium phosphate material |
| EP12809843.1A EP2794471B1 (en) | 2011-12-23 | 2012-12-17 | Calcium phosphate material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SI2794471T1 true SI2794471T1 (en) | 2018-05-31 |
Family
ID=45695045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI201231267T SI2794471T1 (en) | 2011-12-23 | 2012-12-17 | Material Calcium phosphate |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9492585B2 (enExample) |
| EP (1) | EP2794471B1 (enExample) |
| JP (1) | JP6396803B2 (enExample) |
| DK (1) | DK2794471T3 (enExample) |
| ES (1) | ES2665848T3 (enExample) |
| GB (1) | GB201122405D0 (enExample) |
| HU (1) | HUE039094T2 (enExample) |
| NO (1) | NO2794471T3 (enExample) |
| PL (1) | PL2794471T3 (enExample) |
| PT (1) | PT2794471T (enExample) |
| SI (1) | SI2794471T1 (enExample) |
| WO (1) | WO2013093439A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI651103B (zh) | 2013-12-13 | 2019-02-21 | 萊特醫技股份有限公司 | 多相骨移植替代材料 |
| FR3021045B1 (fr) | 2014-05-16 | 2020-02-21 | Solvay Sa | Procede de production d'un reactif phosphocalcique, reactif obtenu et son utilisation |
| WO2016035751A1 (ja) * | 2014-09-01 | 2016-03-10 | 国立大学法人九州大学 | 製品無機化合物の製造方法及び製品無機化合物 |
| JP6786227B2 (ja) * | 2015-02-27 | 2020-11-18 | 国立大学法人東北大学 | リン酸カルシウム合成装置及び合成方法 |
| CA2999811A1 (en) * | 2015-09-25 | 2017-03-30 | Clean World Technologies Ltd. | Producing calcium phosphate compositions |
| JP2017119230A (ja) * | 2015-12-28 | 2017-07-06 | Jnc株式会社 | 吸着剤およびその製造方法 |
| EP3338815A1 (en) * | 2016-12-23 | 2018-06-27 | Sunstar Suisse SA | Bone graft substitute |
| CA3048355A1 (en) * | 2017-01-16 | 2018-07-19 | Wishbone | Bone regeneration material |
| JP6164628B1 (ja) * | 2017-03-30 | 2017-07-19 | 富田製薬株式会社 | 無水リン酸水素カルシウム、及びその製造方法 |
| PT3544643T (pt) * | 2017-12-14 | 2020-07-27 | Geistlich Pharma Ag | Material de substituição óssea |
| 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 |
| US20200399127A1 (en) * | 2018-03-06 | 2020-12-24 | Basearth Co., Ltd. | Method for producing calcium phosphate, and harmful gas- and odor-removing composition containing calcium phosphate obtained thereby |
| WO2020249714A1 (en) * | 2019-06-14 | 2020-12-17 | Geistlich Pharma Ag | Collagen matrix or granulate blend of bone substitute material |
| KR102636183B1 (ko) | 2019-06-14 | 2024-02-13 | 가이스틀리히 파마 아게 | 골 대체 물질의 콜라겐 기질 또는 그래뉼레이트 블렌드 |
| US11498880B2 (en) | 2019-07-26 | 2022-11-15 | Warsaw Orthopedic, Inc. | Calcium phosphate granules and methods of making them |
| GB202012350D0 (en) | 2020-08-07 | 2020-09-23 | Sirakoss Ltd | Method of producing calcium-deficient silicate-substituted calcium phosphate apatite |
| WO2025005483A1 (ko) * | 2023-06-30 | 2025-01-02 | 오스템임플란트 주식회사 | 저결정성 칼슘인산염계 항균 골이식재 및 그 제조방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0376331A3 (en) | 1988-12-29 | 1991-03-13 | Asahi Kogaku Kogyo Kabushiki Kaisha | Slow release drug delivery granules and process for production thereof |
| US6013591A (en) * | 1997-01-16 | 2000-01-11 | Massachusetts Institute Of Technology | Nanocrystalline apatites and composites, prostheses incorporating them, and method for their production |
| GB0900269D0 (en) | 2009-01-08 | 2009-02-11 | Univ Aberdeen | Silicate-substituted hydroxyapatite |
| DE102009039665A1 (de) | 2009-09-02 | 2011-03-03 | Aap Biomaterials Gmbh | Hydroxylapatitmaterial sowie Verfahren zu dessen Herstellung |
| CA2779109A1 (en) * | 2009-10-29 | 2011-05-05 | Prosidyan, Inc. | Dynamic bioactive bone graft material having an engineered porosity |
-
2011
- 2011-12-23 GB GB201122405A patent/GB201122405D0/en not_active Ceased
-
2012
- 2012-12-17 US US14/367,145 patent/US9492585B2/en active Active
- 2012-12-17 WO PCT/GB2012/053160 patent/WO2013093439A1/en not_active Ceased
- 2012-12-17 NO NO12809843A patent/NO2794471T3/no unknown
- 2012-12-17 EP EP12809843.1A patent/EP2794471B1/en active Active
- 2012-12-17 PL PL12809843T patent/PL2794471T3/pl unknown
- 2012-12-17 ES ES12809843.1T patent/ES2665848T3/es active Active
- 2012-12-17 HU HUE12809843A patent/HUE039094T2/hu unknown
- 2012-12-17 SI SI201231267T patent/SI2794471T1/en unknown
- 2012-12-17 JP JP2014548182A patent/JP6396803B2/ja active Active
- 2012-12-17 PT PT128098431T patent/PT2794471T/pt unknown
- 2012-12-17 DK DK12809843.1T patent/DK2794471T3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DK2794471T3 (en) | 2018-04-16 |
| JP2015502327A (ja) | 2015-01-22 |
| NO2794471T3 (enExample) | 2018-07-07 |
| ES2665848T3 (es) | 2018-04-27 |
| PT2794471T (pt) | 2018-04-17 |
| US9492585B2 (en) | 2016-11-15 |
| HUE039094T2 (hu) | 2018-12-28 |
| PL2794471T3 (pl) | 2018-07-31 |
| WO2013093439A1 (en) | 2013-06-27 |
| JP6396803B2 (ja) | 2018-09-26 |
| EP2794471B1 (en) | 2018-02-07 |
| GB201122405D0 (en) | 2012-02-08 |
| EP2794471A1 (en) | 2014-10-29 |
| US20150024023A1 (en) | 2015-01-22 |
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