摘要
目的介绍一种骨折术中应用的临时复位、固定器械,评价其临床应用效果。方法选择在2007年6月至2010年6月间,四肢管状骨折病人70例,随机分成两组。其中35例术中使用四爪持骨复位固定器复位临时固定(观察组),另35例手术复位固定应用常规器械(对照组)。对比两组的手术时间,复位质量及骨折愈合时间,评价其应用效果。结果对照组手术时间60~120min,平均75min;观察组手术时间30~85min,平均56min。对照组复位固定后,骨折端有轻微错位或成角现象,不满意率20%。观察组骨折端错位成角现象较少,不满意率3%。病例随访6个月~24个月,对照组骨折愈合时间2.5~8个月,平均3.8个月;观察组骨折愈合时间2~6个月,平均3个月。结论在四肢管状骨骨折术中,应用四爪持骨复位固定器临时复位固定,可良好复位骨折移位,节省有效手术时间,临床疗效满意。
Objective To develope the four-claws bone holder instrument and to evaluate the clinical effects. Methods From 2007-06 to 2010-06, 70 cases with limbs tubular bone fracture were randomized into control group(35 cases) and observation group(35 cases), treated with traditional instrument or this instrument respectively, then contrasting the operation time, repositioning effect, and bone healing time. Results Operation time of control group is 60-120min (the average 75min ), dissatisfaction rate of fracture displacement is 20%, healing time of fracture is 2.5-8months(the average 3.8mon),contrasting the observation group is 30min-85min (the average 56min),3% and 2-6months(the average 3mon),after follow-up.Conclusion Applying the Four-claws Bone Holder Instrument can reset fracture of limbs tubular bones well, save operation time,and achieve the satisfied results finally.
出处
《中国中医药现代远程教育》
2011年第3期133-134,共2页
Chinese Medicine Modern Distance Education of China
基金
科研课题枣科成鉴字[2010]第228号
关键词
骨折
内固定
治疗效果
fracture internal fixation treatment effect