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IMPLANT COATED WITH NET-SHAPED OR ISLAND-SHAPED LOW-CRYSTALLIZED HYDROXYAPATITE AND METHOD FOR COATING SAME
IMPLANT COATED WITH NET-SHAPED OR ISLAND-SHAPED LOW-CRYSTALLIZED HYDROXYAPATITE AND METHOD FOR COATING SAME
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机译:净形或海岛形的低结晶羟基磷灰石涂层的植入物及其涂布方法
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摘要
The present invention relates to a method for coating a surface of a titanium implant, which is widely used as a grafting material, with low crystalline hydroxyapatite, and an implant coated with low crystalline hydroxyapatite having network- or island-like morphology, by the same method. The method includes 1) pretreating a surface of a titanium or titanium alloy implant, 2) adding each of a phosphate ion solution and a calcium ion solution to the pretreated titanium or titanium alloy implant, and 3) dipping and storing the titanium or titanium alloy implant in the calcium phosphate solution for 1 hour or more.
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