桡骨远端骨折小夹板规格的标准化研究

Standardization of small splints'specification for fracture of distal end of radius

目的:探讨确立桡骨远端小夹板规格的标准化。方法:通过测量符合纳入标准的699例健康成年人前臂周径的粗细和前臂的长度,根据上述测量值确立桡骨远端骨折小夹板规格的标准化。结果:健康成人腕关节周径、前臂中上1/3段交界处周径及长度3等分范围内平均值之间比较,差异有统计学意义(P<0.01),其均值分别为:(144.93±5.60)mm、(164.75±5.25)mm、(186.65±4.97)mm;(183.26±13.18)mm、(223.73±14.01)mm、(267.30±12.35)mm;(147.80±10.51)mm、(177.01±10.95)mm、(213.53±7.29)mm。依据上述均值得出了桡骨远端小夹板大、中、小号3种标准规格。结论:确立桡骨远端骨折小夹板规格标准,有利于规范小夹板产业化、方便临床应用和提高夹板固定疗效。

Objective：According to investigate forearm circumference,length of healthy adult,establish standardization of small splints＇specification for fracture of distal end of radius.Methods to measure valueof circumference and forearm length of healthy adult,the 699 cases,count to criteria of Small Splints＇Specification for fracture of distal end of radius.Results Trisection average values＇ circumference of wrist,junction of the middle and upper 1/3 in forearm and trisection average values＇ length were statistically significant（P0.01） in inner group,the mean,respectively：（144.93±5.60） mm、（164.75±5.25） mm、（186.65±4.97） mm;（183.26±13.18） mm、（223.73±14.01） mm、（267.30±12.35） mm;（147.80±10.51） mm、（177.01±10.95） mm、（213.53±7.29） mm.According to the above mean,obtain successfully small splints large,medium and small three standard specifications.Conclusion standardization of small splints＇specification for fracture of distal end of radius help to regulate small splint＇ industry and facilitate and improve the clinical efficacy of small splint.