Drug-eluting polymer coated implantable electrode

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专利权人:

Paul H. Wu

发明人:

Paul H. Wu,Catherine E. Taylor,Terrel M. Williams

申请号：

US13537249

公开号：

US09682229B2

申请日:

2012.06.29

申请国别(地区):

US

年份:

2017

代理人:

摘要：

An electrode of an implantable medical lead is coated with a polymeric composition that includes (i) a terpolymer formed from monomer subunits consisting essentially of vinyl acetate, alkyl methyl acrylate and n-vinyl pyrrolidone (ii) a copolymer formed from monomer subunits consisting essentially of vinyl acetate and alkyl methacrylate and (iii) polyvinyl pyrrolidone. The coating does not substantially adversely affect impedance properties of the electrode.

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