FRANER PAUL T.,FRANER PAUL T.,GILKER THOMAS A.,GILKER THOMAS A.,TSONTON MARK,TSONTON MARK,NORVELL DAVID K.,NORVELL DAVID K.
申请号：
PL07853760
公开号：
PL2083716T3
申请日:
2007.10.04
申请国别(地区):
PL
年份:
2017
代理人:
摘要：
A trocar comprising an alignment channel and an instrument seal comprising a bending portion and a base portion. The bending and base portions of the instrument seal are spaced relative the alignment channel such that when a surgical instrument is retracted the bending portion inverts and the lip does not enter the alignment channel.
