发明名称 MULTI-LAYER COATING SYSTEM AND METHOD
摘要 A system and method for coating implantable medical devices so that they do not interfere with MR imaging are described. Using any of the coating processes well known to those skilled in the art, e.g., physical vapor deposition such as evaporation, sputtering, or cathode arc, or chemical vapor deposition, spraying, plasma polymerization, plasma enhanced chemical vapor deposition and the like, multiple sources, including at least one source of an electrically insulating material and at least one source of an electrically conducting material, are oriented and shielded so as to coat separate sections of the implantable medical device. The object being coated is then rotated so that overlapping spiral coatings of the materials from the different coating sources are produced on the object.
申请公布号 US2006263512(A1) 申请公布日期 2006.11.23
申请号 US20060419038 申请日期 2006.05.18
申请人 GLOCKER DAVID A 发明人 GLOCKER DAVID A.
分类号 A61L33/00 主分类号 A61L33/00
代理机构 代理人
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