Group a , humeral fractures fixed with shape memory connector ( smc ) group b fixed with dynamic compression plate ( dcp ) 方法新西蘭兔肱骨干橫斷截骨,試驗(yàn)組以天鵝記憶接骨器內(nèi)固定,對(duì)照組以4孔加壓鋼板內(nèi)固定。
A dynamic compression plate (DCP) is a metallic plate used in orthopedics for internal fixation of bone, typically after fractures. As the name implies, it is designed to exert dynamic pressure between the bone fragments to be transfixed.