作者: Jan Weber
DOI:
关键词:
摘要: The present invention relates generally to medical devices, preferably a stent, having drug eluting surface coated or covered with coating of particles comprising at least an outer layer, inner and core therapeutic agent. Specifically, the devices hydrophilic hydrophobic agent, as well coating, layer are biodegradable capable providing sustained release agent over time period. also methods making using device.