CN101732761B - 用氧化钛纳米管负载骨形态发生蛋白的人工关节 - Google Patents
用氧化钛纳米管负载骨形态发生蛋白的人工关节 Download PDFInfo
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- CN101732761B CN101732761B CN 201010017101 CN201010017101A CN101732761B CN 101732761 B CN101732761 B CN 101732761B CN 201010017101 CN201010017101 CN 201010017101 CN 201010017101 A CN201010017101 A CN 201010017101A CN 101732761 B CN101732761 B CN 101732761B
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- artificial joint
- bone morphogenetic
- titanium dioxide
- titanium
- nanotube array
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- 102000007350 Bone Morphogenetic Proteins Human genes 0.000 title claims abstract description 49
- 108010007726 Bone Morphogenetic Proteins Proteins 0.000 title claims abstract description 49
- 229940112869 bone morphogenetic protein Drugs 0.000 title claims abstract description 49
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 title claims abstract description 10
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 103
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 48
- 239000002071 nanotube Substances 0.000 claims abstract description 47
- 230000003647 oxidation Effects 0.000 claims abstract description 19
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 12
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000010936 titanium Substances 0.000 claims abstract description 8
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 24
- 239000008367 deionised water Substances 0.000 claims description 24
- 229910021641 deionized water Inorganic materials 0.000 claims description 24
- 238000002048 anodisation reaction Methods 0.000 claims description 22
- 239000000243 solution Substances 0.000 claims description 19
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 18
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 12
- 239000011259 mixed solution Substances 0.000 claims description 12
- 239000005486 organic electrolyte Substances 0.000 claims description 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 12
- 238000005498 polishing Methods 0.000 claims description 10
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000004480 active ingredient Substances 0.000 claims description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 6
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 6
- 229910052753 mercury Inorganic materials 0.000 claims description 6
- 239000002953 phosphate buffered saline Substances 0.000 claims description 6
- 229910052697 platinum Inorganic materials 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 238000007743 anodising Methods 0.000 claims description 2
- 230000000975 bioactive effect Effects 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000035484 reaction time Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 210000004027 cell Anatomy 0.000 description 8
- 239000000126 substance Substances 0.000 description 6
- 230000001678 irradiating effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 210000000963 osteoblast Anatomy 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 208000006386 Bone Resorption Diseases 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 102000012883 Tumor Necrosis Factor Ligand Superfamily Member 14 Human genes 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 210000001188 articular cartilage Anatomy 0.000 description 1
- 230000024279 bone resorption Effects 0.000 description 1
- 210000000845 cartilage Anatomy 0.000 description 1
- 230000022159 cartilage development Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000003412 degenerative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000035194 endochondral ossification Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 230000002163 immunogen Effects 0.000 description 1
- 230000005847 immunogenicity Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 230000011164 ossification Effects 0.000 description 1
- 230000002188 osteogenic effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
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Abstract
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CN 201010017101 CN101732761B (zh) | 2010-01-01 | 2010-01-01 | 用氧化钛纳米管负载骨形态发生蛋白的人工关节 |
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CN 201010017101 CN101732761B (zh) | 2010-01-01 | 2010-01-01 | 用氧化钛纳米管负载骨形态发生蛋白的人工关节 |
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CN101732761A CN101732761A (zh) | 2010-06-16 |
CN101732761B true CN101732761B (zh) | 2013-04-03 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102071461B (zh) * | 2010-11-19 | 2012-11-07 | 华南农业大学 | 二氧化钛纳米管的制备方法及装载恩诺沙星兽药的二氧化钛纳米管制剂 |
CN103046102B (zh) * | 2013-01-29 | 2015-05-20 | 哈尔滨工业大学 | 二步法制备具有宏观多孔微弧氧化涂层的方法 |
CN105903074B (zh) * | 2014-09-17 | 2018-09-14 | 上海施必康医疗器械有限公司 | 颅颌面修复钛网表面活性药物缓释涂层的制备方法 |
CN106110391A (zh) * | 2016-08-29 | 2016-11-16 | 福建医科大学附属口腔医院 | 一种兼具成骨和抗菌的纳米载药装置及其制备方法 |
US11406502B2 (en) | 2017-03-02 | 2022-08-09 | Optimotion Implants LLC | Orthopedic implants and methods |
US12083027B2 (en) | 2017-03-02 | 2024-09-10 | Optimotion Implants LLC | Universal femoral trial system and methods |
US10905436B2 (en) | 2017-03-02 | 2021-02-02 | Optimotion Implants, Llc | Knee arthroplasty systems and methods |
Citations (6)
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CN1557505A (zh) * | 2004-01-16 | 2004-12-29 | 清华大学 | 一种金属表面结构梯度生物涂层及其制备方法和应用 |
CN1557503A (zh) * | 2004-01-16 | 2004-12-29 | 东南大学 | 生物活性人工关节材料及其制备方法 |
WO2006116752A2 (en) * | 2005-04-28 | 2006-11-02 | The Regents Of The University Of California | Compositions comprising nanostructures for cell, tissue and artificial organ growth, and methods for making and using same |
WO2008115883A1 (en) * | 2007-03-16 | 2008-09-25 | The Regents Of The University Of California | Nanostructure surface coated medical implants and methods of using the same |
CN101311329A (zh) * | 2008-02-20 | 2008-11-26 | 福建师范大学 | 具有生物活性的氧化钛纳米管阵列骨修复生物材料的制备方法 |
CN101311328A (zh) * | 2008-02-20 | 2008-11-26 | 福建师范大学 | 一种制备钛基羟基磷灰石/氧化钛纳米管复合涂层的方法 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1557505A (zh) * | 2004-01-16 | 2004-12-29 | 清华大学 | 一种金属表面结构梯度生物涂层及其制备方法和应用 |
CN1557503A (zh) * | 2004-01-16 | 2004-12-29 | 东南大学 | 生物活性人工关节材料及其制备方法 |
WO2006116752A2 (en) * | 2005-04-28 | 2006-11-02 | The Regents Of The University Of California | Compositions comprising nanostructures for cell, tissue and artificial organ growth, and methods for making and using same |
WO2008115883A1 (en) * | 2007-03-16 | 2008-09-25 | The Regents Of The University Of California | Nanostructure surface coated medical implants and methods of using the same |
CN101311329A (zh) * | 2008-02-20 | 2008-11-26 | 福建师范大学 | 具有生物活性的氧化钛纳米管阵列骨修复生物材料的制备方法 |
CN101311328A (zh) * | 2008-02-20 | 2008-11-26 | 福建师范大学 | 一种制备钛基羟基磷灰石/氧化钛纳米管复合涂层的方法 |
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Owner name: HAIAN DONGFANG SPECIAL BUILDING MATERIALS CO., LTD Free format text: FORMER OWNER: SOWTHEAST UNIV. Effective date: 20140819 Owner name: SOWTHEAST UNIV. Effective date: 20140819 |
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Effective date of registration: 20140819 Address after: 226631, No. 76, Xinjian East Road, Li Town, Nantong County, Jiangsu, Haian Patentee after: Haian County East Special Building Material Co., Ltd. Patentee after: Southeast University Address before: 210096 Jiangsu city Nanjing Province four pailou No. 2 Patentee before: Southeast University |
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Granted publication date: 20130403 Termination date: 20180101 |