Otani T, Kaji T, Fukasawa T, Osawa T, Seki F, Yokoyama T, Kawamura Y, Makuuchi M
Second Department of Surgery, University of Tokyo, Japan.
Surg Endosc. 1998 Feb;12(2):179-80. doi: 10.1007/s004649900625.
A simple flower-shaped cannula, in which up to three laparoscopic instruments can be inserted and manipulated freely, is described. Using this cannula, a three-incision gasless laparoscopic cholecystectomy can be performed easily.
描述了一种简单的花形套管针,最多可插入并自由操作三个腹腔镜器械。使用这种套管针,可以轻松进行三切口无气腹腔镜胆囊切除术。