DEPUY INTERNATIONAL LIMITED;SHISSIAS, RAYMOND S.;LI, YUFU
发明人:
SCHACHTER, DEBORAH,WECHSLER, SANDRA,SHISSIAS, RAYMOND S.,LI, YUFU
申请号：
CA2740854
公开号：
CA2740854C
申请日:
2009.10.16
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
An implantable medical device, which comprises a device substrate, a coatingon the substrate which includes adrug which is highly soluble in water, and a protective layer which overliesthe coating. The protective layer comprises a polymerselected from the group consisting of polylactic acid, polyglycolic acid and alactic acid/glycolic acid copolymer having a weightaverage molecular weight of not more than 40,000.
