Robert A. Hoerr,Da-Ren Chen,John V. Carlson,David Y. H. Pui
申请号：
US14579116
公开号：
US09642694B2
申请日:
2014.12.22
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Devices to deliver one or more active ingredients for medical treatment may include a body of material presenting a surface including a polymer adapted to be rendered conductive such that one or more layers of electrospray particles are formable thereon or a body of conductive material presenting a surface upon which one or more layers of electrospray particles are formable thereon. A coating formed of electrospray particles may be deposited to adhere on the surface of the body of material (e.g., the coating may include one or more layers of coating material, at least one layer of the one or more layers of coating material may include an open matrix coating, the open matrix coating may include one or more active ingredients, the open matrix coating may include one or more polymers and one or more active ingredients, etc.).
