Christina Melvin,Melissa Melendrez,Kareem Elsayed,Babak Jasemian,Matthew Becerra,Jeremy Albrecht,Gary Johnson
申请号：
US14313263
公开号：
US09168059B2
申请日:
2014.06.24
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Surgical access systems and obturators for or used in surgical access systems are provided. The obturator is configured to operate or accommodate the use of at least two different sized trocars. The outer diameter of the adaptable obturator when inserted into a trocar compresses from an initial condition to a compressed condition to match the inner diameter of the trocar.
