Wayne L. POLL,Gregory P. DRACH,Jeffrey W. STONE,Jerome E. RECKELHOFF
申请号：
US14308644
公开号：
US20140371763A1
申请日:
2014.06.18
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A sheath for providing a dynamic air shield relative to a distal portion of a laparoscope disposed within the sheath includes a sheath elongate body having an inner surface and an outer surface, a plurality of lumens, and a distal portion configured to deflect air from the lumens across the surface of a laparoscope. The sheath can include a registration and alignment feature configured to align the sheath with a laparoscope. Further, the sheath can be configured to work with robotic laparoscope systems.
