Surgical access device with adjustable length

Abstract

A surgical access device includes a cannula body and a sleeve. The cannula body includes a housing, an elongated portion extending distally from the housing, and at least one pin extending radially outward from the elongated portion. The sleeve is disposed in mechanical cooperation with the elongated portion of the cannula body, and defines a track for slidingly engaging the at least one pin of the cannula body. The sleeve is slidable along the longitudinal axis of the elongated portion relative to the cannula body between a first position corresponding to a first length of the surgical access device and a second position corresponding to a second length of the surgical access device.

Dependencies are inferred from the claim text.