公开(公告)号：US20170360987A1

公开(公告)日：2017-12-21

申请号：US15624102

申请日：2017-06-15

Applicant: Cardiac Pacemakers, Inc.

Inventor： Danielle Frankson ,  Joseph T. Delaney, JR. ,  Mary M. Byron ,  Adam McGraw ,  David R. Wulfman ,  Kylee M. Lersch

IPC: A61L27/34 ,  C09D5/16 ,  C09D123/06

CPC classification number: A61L27/34 ,  A61L27/04 ,  A61L27/06 ,  A61L31/022 ,  A61L31/10 ,  A61L2400/18 ,  A61L2420/02 ,  C09D5/1681 ,  C09D123/06 ,  C08L71/02

Abstract: A coating for a roughened metal surface of an implantable medical device includes a poly(ethylene glycol) disposed on at least a portion of the roughened metal surface, wherein the poly(ethylene glycol) is covalently bonded directly to the roughened metal surface.