作者: H. Gerard Stewartsville Llanos , B. Mark North Brunswick Roller , C. David Weston Lentz , Angelo Whitehouse Station Scopelianos , S. Kevin Princeton Weadock
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摘要: An implantable medical device carries on at least part of its external surface a coating. The coating consists essentially aterpolymer vinyl pyrrolidone, acrylic acid and activated acid, optionally colouring agent.