ALSTON, STEVEN M.; INC.;TRAYLOR, PETER;TZAFRIRI, ABRAHAM;HOLLAND, THERESA;MARKHAM, PETER;W. L. GORE & ASSOCIATES;HEICKSEN, PETER;ZANI, BRETT G.;EDELMAN, ELAZER
发明人:
ALSTON, STEVEN M.,EDELMAN, ELAZER,HEICKSEN, PETER,HOLLAND, THERESA,MARKHAM, PETER,TRAYLOR, PETER,TZAFRIRI, ABRAHAM,ZANI, BRETT G.
申请号：
CA3034676
公开号：
CA3034676A1
申请日:
2017.06.23
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
The present disclosure is directed toward drug coated balloons, and in particular to drug coated balloons having a microcrystalline structure and techniques for increasing vascular permeability for drug application and retention. Particular aspects may be directed to a medical device including a balloon having an outer surface, and a drug coating layer on the outer surface of the balloon. The drug coating layer includes microcrystals in a haystack orientation having random and a substantial absence of uniformity in placement and/or angle on the outer surface of the balloon.
