KR100453184B1 - 수열반응을 이용하여 티타늄 임플란트 표면에수산화아파타이트 박막을 코팅하는 방법 - Google Patents
수열반응을 이용하여 티타늄 임플란트 표면에수산화아파타이트 박막을 코팅하는 방법 Download PDFInfo
- Publication number
- KR100453184B1 KR100453184B1 KR10-2002-0025496A KR20020025496A KR100453184B1 KR 100453184 B1 KR100453184 B1 KR 100453184B1 KR 20020025496 A KR20020025496 A KR 20020025496A KR 100453184 B1 KR100453184 B1 KR 100453184B1
- Authority
- KR
- South Korea
- Prior art keywords
- implant
- titanium
- coating
- hydrothermal reaction
- apatite hydroxide
- 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 - Fee Related
Links
- 239000007943 implant Substances 0.000 title claims abstract description 65
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000010936 titanium Substances 0.000 title claims abstract description 48
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 48
- 238000001027 hydrothermal synthesis Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000000576 coating method Methods 0.000 title abstract description 37
- 239000011248 coating agent Substances 0.000 title abstract description 29
- 229910052588 hydroxylapatite Inorganic materials 0.000 title abstract description 6
- 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 abstract description 6
- 229910052586 apatite Inorganic materials 0.000 claims abstract description 44
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[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 VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims abstract description 40
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 230000000399 orthopedic effect Effects 0.000 claims description 9
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 13
- 230000035484 reaction time Effects 0.000 abstract description 8
- 230000000975 bioactive effect Effects 0.000 abstract description 4
- 210000001519 tissue Anatomy 0.000 description 10
- 210000000988 bone and bone Anatomy 0.000 description 9
- 239000011575 calcium Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000004053 dental implant Substances 0.000 description 7
- 239000012153 distilled water Substances 0.000 description 7
- 239000004809 Teflon Substances 0.000 description 6
- 229920006362 Teflon® Polymers 0.000 description 6
- 238000002513 implantation Methods 0.000 description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000000560 biocompatible material Substances 0.000 description 3
- 239000012620 biological material Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000004626 scanning electron microscopy Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005524 ceramic coating Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- 238000007737 ion beam deposition Methods 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910014497 Ca10(PO4)6(OH)2 Inorganic materials 0.000 description 1
- 229910000883 Ti6Al4V Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- HKBLLJHFVVWMTK-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti].[Ti] HKBLLJHFVVWMTK-UHFFFAOYSA-N 0.000 description 1
- 229940043430 calcium compound Drugs 0.000 description 1
- 150000001674 calcium compounds Chemical class 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- ZNKMCMOJCDFGFT-UHFFFAOYSA-N gold titanium Chemical compound [Ti].[Au] ZNKMCMOJCDFGFT-UHFFFAOYSA-N 0.000 description 1
- 229910021505 gold(III) hydroxide Inorganic materials 0.000 description 1
- WDZVNNYQBQRJRX-UHFFFAOYSA-K gold(iii) hydroxide Chemical compound O[Au](O)O WDZVNNYQBQRJRX-UHFFFAOYSA-K 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010335 hydrothermal treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical compound O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 1
- 229910001258 titanium gold Inorganic materials 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
- A61L27/02—Inorganic materials
- A61L27/04—Metals or alloys
- A61L27/06—Titanium or titanium alloys
-
- 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
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/12—Materials or treatment for tissue regeneration for dental implants or prostheses
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Transplantation (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Inorganic Chemistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (13)
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 수산화아파타이트를 염산 용액 중에 용해시키고, 이 용액에 티타늄 또는 티타늄 합금 임플란트를 투입한 후, 수열반응을 실시하여 티타늄 또는 티타늄 합금 임플란트 표면에 수산화아파타이트를 코팅하되, 수열반응의 시간 조절을 통해 금색에서 청색 사이의 표면 색을 가지는 임플란트를 제조하는 것이 특징인, 치과용 또는 정형외과용 임플란트의 제조방법.
- 삭제
- 제6항에 있어서, 상기 수열반응을 24시간 실시하는 경우 임플란트의 표면 색이 금색인 것이 특징인, 치과용 또는 정형외과용 임플란트의 제조방법.
- 제6항에 기재된 임플란트의 제조방법에 따라 제조되어 금색에서 청색 사이의 표면 색을 가지는 것이 특징인, 치과용 또는 정형외과용 임플란트.
- 삭제
- 제6항에 있어서, 상기 염산 용액의 농도가 0.01 내지 3M인 것이 특징인, 치과용 또는 정형외과용 임플란트의 제조방법.
- 제6항에 있어서, 상기 수열반응이 120 내지 300℃의 온도에서 실시되는 것이 특징인, 치과용 또는 정형외과용 임플란트의 제조방법.
- 제6항에 있어서, 상기 염산 용액이 20㎖인 경우 수산화아파타이트가 10㎎ 내지 5g의 양으로 사용되는 것이 특징인, 치과용 또는 정형외과용 임플란트의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0025496A KR100453184B1 (ko) | 2002-05-09 | 2002-05-09 | 수열반응을 이용하여 티타늄 임플란트 표면에수산화아파타이트 박막을 코팅하는 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0025496A KR100453184B1 (ko) | 2002-05-09 | 2002-05-09 | 수열반응을 이용하여 티타늄 임플란트 표면에수산화아파타이트 박막을 코팅하는 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030087664A KR20030087664A (ko) | 2003-11-15 |
KR100453184B1 true KR100453184B1 (ko) | 2004-10-15 |
Family
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Family Applications (1)
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KR10-2002-0025496A Expired - Fee Related KR100453184B1 (ko) | 2002-05-09 | 2002-05-09 | 수열반응을 이용하여 티타늄 임플란트 표면에수산화아파타이트 박막을 코팅하는 방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100453184B1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100611945B1 (ko) * | 2005-10-04 | 2006-08-11 | 주식회사 메가젠 | 임플란트 표면처리용 전해질용액을 이용한 임플란트의 표면처리방법 및 그 표면처리방법에 의해 제조된 임플란트 |
KR100910064B1 (ko) * | 2007-06-11 | 2009-07-30 | 재단법인서울대학교산학협력재단 | 항균성 및 생체적합성이 우수한 임플란트재료 및 그 제조방법 |
KR101091589B1 (ko) * | 2009-06-18 | 2011-12-13 | 오스템임플란트 주식회사 | 망상 또는 섬 형상의 저결정 수산화아파타이트로 코팅된 임플란트 및 이의 코팅 방법 |
KR101144248B1 (ko) * | 2010-05-13 | 2012-05-10 | 한국기계연구원 | 에어로졸 증착법과 수열처리를 이용한 수산화아파타이트 코팅층의 제조방법 및 이에 의하여 제조되는 나노구조의 수산화아파타이트 코팅층 |
KR101296591B1 (ko) * | 2012-04-20 | 2013-08-14 | 오스템임플란트 주식회사 | 치과용 임플란트 표면의 ha 코팅층 후처리 장치 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5141576A (en) * | 1986-03-24 | 1992-08-25 | Permelec Electrode, Ltd. | Titanium composite materials coated with calcium phosphate compound and process for production thereof |
US5478237A (en) * | 1992-02-14 | 1995-12-26 | Nikon Corporation | Implant and method of making the same |
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 |
US5958504A (en) * | 1993-09-15 | 1999-09-28 | Etex Corporation | Hydroxyapatite coatings and a method of their manufacture |
US6302913B1 (en) * | 1994-05-24 | 2001-10-16 | Implico B.V. | Biomaterial and bone implant for bone repair and replacement |
-
2002
- 2002-05-09 KR KR10-2002-0025496A patent/KR100453184B1/ko not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5141576A (en) * | 1986-03-24 | 1992-08-25 | Permelec Electrode, Ltd. | Titanium composite materials coated with calcium phosphate compound and process for production thereof |
US5478237A (en) * | 1992-02-14 | 1995-12-26 | Nikon Corporation | Implant and method of making the same |
US5958504A (en) * | 1993-09-15 | 1999-09-28 | Etex Corporation | Hydroxyapatite coatings and a method of their manufacture |
US6302913B1 (en) * | 1994-05-24 | 2001-10-16 | Implico B.V. | Biomaterial and bone implant for bone repair and replacement |
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 |
Non-Patent Citations (1)
Title |
---|
J Biomed Mater Res., Pham MT et al., 2002 Feb, 59(2), p254-258 * |
Also Published As
Publication number | Publication date |
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KR20030087664A (ko) | 2003-11-15 |
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