Biomedical implants comprising surface-modified ceramic particles and biodegradable stereo complex polymers, its use for suppressing inflammation and improvement of mechanical property, and preparation method thereof
Dong Keun Han,Yoon Ki Joung,Jong Hee Kang,Ji Yeon Choi,Chang Hun Kum
申请号：
US13633342
公开号：
US08852624B2
申请日:
2012.10.02
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A biomedical implant according to this invention comprises ceramic complex, which includes a surface-modified basic ceramic particles, which are basic ceramic particles modified their surface with first biodegradable polymers, and the second biodegradable polymers. The first and second biodegradable polymer are combined each other and form a stereo complex. The biomedical implant has a superior effect to suppress inflammation caused by degradation of biodegradable polymers with improving its mechanical property.
