Patent Number: 8,721,527

Title: Endoscopic dissector

Abstract: A dissection device comprising an elongate cannula having proximal and distal ends and a central axis and arranged to receive at least a remote viewing device therein, a handle arranged to be attached to the proximal end of the elongate cannula and a dissection tip arranged to be attached to the distal end of the elongate cannula, the dissection tip comprising a curved hollow shroud that when the dissection tip is orientated for use defines a substantially concave working cavity having an open underside, the hollow shroud comprising a pair of laterally extending lateral extensions, each wing extending from an opposing lateral portion of the periphery of the hollow shroud.

Inventors: Braam; Marjorie J. I. (Den Haag, NL), Smeulders; Markus J. C. (Amsterdam, NL), Stanley; John K. (Lancashire, GB), Cottier; David (Chester, GB)

Assignee: Medical Device Innovations Ltd.

International Classification: A61B 1/00 (20060101); A61B 1/04 (20060101)

Expiration Date: 5/13/12018