Taylor R S, Loh A
Department of Surgery, St. George's Hospital, London, England.
Surg Laparosc Endosc. 1994 Feb;4(1):45-6.
The use of a small rod (5-mm diameter, 20-cm length, code no. BN320, Aesculap Ltd., Sheffield, England) inserted extraperitoneally has been a useful tool in aiding peritoneal dissection during laparoscopic hernia repair. Experience gained in 100 such repairs using this instrument has helped to reduce the operating time in most instances.
使用一根小棒（直径5毫米，长度20厘米，编号BN320，英国谢菲尔德的蛇牌有限公司）经腹膜外插入，已成为腹腔镜疝修补术中辅助腹膜分离的一项有用工具。使用该器械进行100例此类修补手术所积累的经验，在大多数情况下有助于缩短手术时间。
