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公开(公告)号:US08658006B2
公开(公告)日:2014-02-25
申请号:US12758485
申请日:2010-04-12
申请人: Michael R. Bialas , David P. Strauss , Robert Barbier , Duane M. DeMore , Alan Gene Tahran , Zhicheng Lin , Sophia Wong
发明人: Michael R. Bialas , David P. Strauss , Robert Barbier , Duane M. DeMore , Alan Gene Tahran , Zhicheng Lin , Sophia Wong
IPC分类号: C25F7/00
摘要: A system and method is described for electropolishing tubular metallic prostheses. In one aspect, the system provides a continuously changing set of points of contact between anode and prosthesis. In another aspect, the cathode is given a conical shape to correct for current concentrations that would otherwise exist and unevenly affect the amount of electropolishing over the length of the prosthesis.
摘要翻译: 描述了用于电抛光管状金属假体的系统和方法。 在一个方面,系统提供阳极和假体之间连续变化的接触点组。 在另一方面,阴极被给予圆锥形形状以校正否则将存在的电流浓度并且不均匀地影响假体长度上的电解抛光量。
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公开(公告)号:US20110247943A1
公开(公告)日:2011-10-13
申请号:US12758485
申请日:2010-04-12
申请人: Michael R. Bialas , David P. Strauss , Robert Barbier , Duane M. DeMore , Alan Gene Tahran , Zhicheng Lin , Sophia Wong
发明人: Michael R. Bialas , David P. Strauss , Robert Barbier , Duane M. DeMore , Alan Gene Tahran , Zhicheng Lin , Sophia Wong
摘要: A system and method is described for electropolising tubular metallic prostheses. In one aspect, the system provides a continuously changing set of points of contact between anode and prosthesis. In another aspect, the cathode is given a conical shape to correct for current concentrations that would otherwise exist and unevenly affect the amount of electropolishing over the length of the prosthesis.
摘要翻译: 描述了用于电解汞管状金属假体的系统和方法。 在一个方面,系统提供阳极和假体之间连续变化的接触点组。 在另一方面,阴极被给予圆锥形形状以校正否则将存在的电流浓度并且不均匀地影响假体长度上的电解抛光量。
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