UHMWPE,

Nicoletta Inverardi1,2, Sashank Lekkala1, Maria F Serafim1

  • 1Harris Orthopaedic Laboratory, Massachusetts General Hospital, Boston, Massachusetts 02114, USA.

PubMed
概括

这项研究引入了扩散兴奋剂,将止痛药纳入超高分子量聚乙烯 (UHMWPE) 植入物中. 这种方法成功地缓解疼痛,而不会损害关节置换材料的机械完整性.