Butel J, Oberlin P, Faure C, Borgi R
J Chir (Paris). 1979 Apr;116(4):273-80.
The use of the fascicular four-pin nail has been introduced to correct certain inadequacies revealed by the rigid nailing according to Kuntscher's method; made up of four tiny pins soldered at each end, it fits the curve of the bone; its elasticity allows a much greater resistance to repeated strain as compared to other nails; an experimental study which compares the stability of fresh femurs cut then nailed according to different methods, reveals a definite superiority for the fascicular nail. The clinical use for 14 years (275 nailings among which 92 cases werefresh closed fractures of the femur) confirms that such a method provides the advantage of nailing without reaming as well as the possibility of immediate weight bearing ambulation for most patients (75% in the cases of resh femur or tibia fractures).
束状四针钉的使用已被引入,以纠正根据昆茨彻方法进行的刚性钉固定所显示的某些不足之处;它由两端焊接的四根细针组成,贴合骨骼曲线;与其他钉子相比,其弹性使其对反复应变具有更大的抵抗力;一项实验研究比较了按不同方法切割并钉固定后的新鲜股骨的稳定性,结果显示束状钉具有明显优势。14年的临床应用(275例钉固定,其中92例为新鲜股骨闭合性骨折)证实,这种方法具有无需扩髓进行钉固定的优点,并且大多数患者(新鲜股骨或胫骨骨折病例中的75%)有可能立即负重行走。