SHEATH FOR HAND-HELD AND ROBOTIC LAPAROSCOPES

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...

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Hauptverfasser: POLL WAYNE L, STONE JEFFREY W, RECKELHOFF JEROME E, DRACH GREGORY P
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung: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.