purse-string-instrument

purse-string-instrument什么意思,purse-string-instrument翻译

基本解释

网络: 荷包钳

例句

• An aspect of the invention provides a PSI (purse-string instrument) for laparoscopic surgery that includes: a first jaw;

  根据本发明提供的一种腹腔镜手术用缝合器械，包括：第一钳口；