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公开(公告)号：US20140171924A1
公开(公告)日：2014-06-19
申请号：US14232393
申请日：2012-07-10
CPC分类号： C23C14/0641 , A61L31/022 , A61L31/088 , C23C14/0015 , C23C14/025 , C23C14/083 , C23C14/5853
摘要： The present invention relates to a method for improving the wear resistance of dyed surgical instruments having a vacuum-resistant material as the main body which, over the course of a vacuum coating step, is coated with a thin layer of titanium, and the coated surface is subjected to anodic oxidation. The method is characterized in that, over the course of the vacuum coating step, prior to coating with the layer of titanium, at least parts of the main body are coated with a layer of hard material which improves the wear protection.
摘要翻译： 本发明涉及一种用于提高耐真空材料作为主体的染色外科器械的耐磨性的方法，其在真空涂覆步骤的过程中涂覆有钛薄层，涂覆表面 经受阳极氧化。 该方法的特征在于，在真空涂覆步骤的过程中，在用钛层涂覆之前，主体的至少部分涂覆有硬质材料层，其改善了耐磨性。
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公开(公告)号：US09175378B2
公开(公告)日：2015-11-03
申请号：US14232393
申请日：2012-07-10
CPC分类号： C23C14/0641 , A61L31/022 , A61L31/088 , C23C14/0015 , C23C14/025 , C23C14/083 , C23C14/5853
摘要： The present invention relates to a method for improving the wear resistance of dyed surgical instruments having a vacuum-resistant material as the main body which, over the course of a vacuum coating step, is coated with a thin layer of titanium, and the coated surface is subjected to anodic oxidation. The method is characterized in that, over the course of the vacuum coating step, prior to coating with the layer of titanium, at least parts of the main body are coated with a layer of hard material which improves the wear protection.
摘要翻译： 本发明涉及一种用于提高耐真空材料作为主体的染色外科器械的耐磨性的方法，其在真空涂覆步骤的过程中涂覆有钛薄层，涂覆表面 经受阳极氧化。 该方法的特征在于，在真空涂覆步骤的过程中，在用钛层涂覆之前，主体的至少部分涂覆有硬质材料层，其改善了耐磨性。
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