摘要
目的探讨采用新型形状记忆合金在创伤骨科中的应用效果。方法对29例骨折患者应用记忆合金内固定进行治疗，其中锁骨2例，髌骨3例，肱骨8例，尺骨4例，腓骨2例，股骨10例。结果术后随访3～8个月，全部病例均临床愈合，手术后关节功能优良率明显提高。结论新型形状记忆合金具有操作简便、固定牢固、组织相容性好、骨折愈合时间短等优点。
Objective To discribe the methods of fracture treatment with new type memory alloy （NTMA）. Methods Twenty - nine cases of fracture （ male 23, female 6 ） were reviewed,2 of them were Clavicular fracture, 3 Patella,8 Humerus ,4 Ulna,2 Fibula. 10 Femur. All of cases were treated by intermal fixation with NTMA. Results All of patients were primary healing. The fine rate of joint function has obviously increased. Conclusions The Characteristic of NTMA were easily operating, having a fixed function shorten the recovery time compared to the traditional methods and excellent biocompatibility.
出处
《医学信息（手术学分册）》
2007年第1期27-29,共3页
Medical Information Operations Sciences Fascicule
关键词
形状记忆合金
内固定
骨折
memory alloy
internal fixation
fracture
