发明名称 |
SYSTEM AND METHOD FOR ELECTROPOLISING DEVICES |
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.
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申请公布号 |
US2011247943(A1) |
申请公布日期 |
2011.10.13 |
申请号 |
US20100758485 |
申请日期 |
2010.04.12 |
申请人 |
ABBOTT CARDIOVASCULAR SYSTEMS INC. |
发明人 |
BIALAS MICHAEL R.;STRAUSS DAVID P.;BARBIER ROBERT;DEMORE DUANE M.;TAHRAN ALAN GENE;LIN ZHICHENG;WONG SOPHIA |
分类号 |
C25F3/16;C25F7/00 |
主分类号 |
C25F3/16 |
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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