发明名称 |
METHOD OF MANUFACTURING INTRAOSSEOUS DENTAL IMPLANT |
摘要 |
FIELD: medicine.SUBSTANCE: sandblasting processing of an implant surface with particles of aluminium oxide is carried out. Layer-by-layer sputtering by a plasma method of a system of biocompatible coatings from a mixture of titanium or titanium hydride and calcium hydroxyapatite is performed onto the implant base. A discrete layer of disperse powder particles with the surface density of particle inclusions of 10÷15 particles/dmis applied in a remote way on the multilayered system of coatings. As the disperse powder used is aluminium oxide with dispersity of 80-100 mcm.EFFECT: increased mechanical properties of the surface of the biologically active implant layer.2 cl, 1 dwg, 1 tbl |
申请公布号 |
RU2525737(C1) |
申请公布日期 |
2014.08.20 |
申请号 |
RU20130123577 |
申请日期 |
2013.05.22 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "SARATOVSKIJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERSITET IMENI GAGARINA JU.A." (SGTU IMENI GAGARINA JU.A.) |
发明人 |
LJASNIKOV VLADIMIR NIKOLAEVICH;PROTASOVA NATALIJA VLADIMIROVNA;MUKTAROV ORYNGALI DZHULDGALIEVICH |
分类号 |
A61L27/00;A61C8/00 |
主分类号 |
A61L27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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