ALBRECHT, JEREMY J.,HILAL, SAID S.,TAYLOR, SCOTT V.,JOHNSON, GARY M.,FALKENSTEIN, ZORAN,BALSCHWEIT, PAUL W.
申请号：
AU2007303069
公开号：
AU2007303069B2
申请日:
2007.10.08
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
A visual insufflation obturator is provided. The obturator includes seals, valves, screens and/or various other tip features to eliminate the ingress of fluids, matter and/or gas that can disrupt the visual field of the laparoscope disposed within the obturator. The obturator provides additional features such as lens and anti-fog features to further increase visibility of the scope, efficiently insufflate the patient and ultimately provide an access channel into the insufflated abdomen once the visual insufflation obturator is removed.
