1
Boris Zvenyatsky, Ernest Aranyi, H Jonathan Tovey: Articulating endoscopic surgical apparatus. United States Surgical Corporation, January 24, 1995: US05383888 (550 worldwide citation)

A surgical instrument is provided for use in endoscopic or laparoscopic surgery. The instrument includes a handle portion and an endoscopic portion. The endoscopic portion has an elongated tubular section having opposed proximal and distal ends, the proximal end of which extends from the handle port ...


2
David A Nicholas, Ernie Aranyi, Boris Zvenyatsky, Paul A Matula, Stanley H Remiszewski, David T Green, Henry Bolanos: Articulating endoscopic surgical apparatus. United States Surgical Corporation, July 21, 1998: US05782859 (507 worldwide citation)

A surgical instrument is provided for use in endoscopic or laparoscopic procedures. The instrument includes a handle portion, an endoscopic portion extending from the handle portion, an articulating section pivotably connected to a distal end portion of the endoscopic portion, and a retractor assemb ...


3
H Jonathan Tovey, Boris Zvenyatsky, Ernie Aranyi: Surgical apparatus having an increased range of operability. United States Surgical Corporation, July 1, 1997: US05643294 (470 worldwide citation)

A surgical instrument is provided for performing a variety of endoscopic or laproscopic procures. The instrument includes a handle assembly, a tubular body extending from the handle assembly and defining a longitudinal axis, a tool assembly associated with a distal end of the tubular body including ...


4
David A Nicholas, Ernie Aranyi, Boris Zvenyatsky, Paul A Matula, Stanley H Remiszewski, David T Green, Henry Bolanos: Articulating endoscopic surgical apparatus. United States Surgical Corporation, May 7, 1996: US05514157 (409 worldwide citation)

A surgical instrument is provided for use in endoscopic or laparoscopic procedures. The instrument includes a handle portion, an endoscopic portion extending from the handle portion, an articulating section pivotably connected to a distal end portion of the endoscopic portion, and a retractor assemb ...


5
Boris Zvenyatsky, Ernest Aranyi, H Jonathan Tovey: Articulating endoscopic surgical apparatus. United States Surgical Corporation, March 4, 1997: US05607450 (372 worldwide citation)

A surgical instrument is provided for use in endoscopic or laparoscopic surgery. The instrument includes a handle portion and an endoscopic portion. The endoscopic portion has an elongated tubular section having opposed proximal and distal ends, the proximal end of which extends from the handle port ...


6
David A Nicholas, Ernie Aranyi, Boris Zvenyatsky, Paul A Matula, Stanley H Remiszewski, David T Green, Henry Bolanos: Articulating endoscopic surgical apparatus. United States Surgical Corporation, August 8, 2006: US07087071 (356 worldwide citation)

A surgical instrument is provided for use in endoscopic or laparoscopic procedures. The instrument includes a handle portion, an endoscopic portion extending from the handle portion, an articulating section pivotably connected to a distal end portion of the endoscopic portion, and a retractor assemb ...


7
Boris Zvenyatsky, Ernest Aranyi, H Jonathan Tovey: Articulating endoscopic surgical apparatus. United States Surgical Corporation, June 16, 1998: US05766205 (346 worldwide citation)

A surgical instrument is provided for use in endoscopic or laparoscopic surgery. The instrument includes a handle portion and an endoscopic portion. The endoscopic portion has an elongated tubular section having opposed proximal and distal ends, the proximal end of which extends from the handle port ...


8
Daniel Shichman, Boris Zvenyatsky: Surgical clip. United States Surigcal Corporation, August 8, 1995: US05439479 (319 worldwide citation)

A surgical clip which comprises a staple having a central portion and first and second legs extending from said central portion. A retainer is provided having an opening dimensioned for passage of an end portion of each of said legs when the legs are bent from an open position to a closed position. ...


9
Roy Gravener, Ernie Aranyi, Boris Zvenyatsky: Surgical fastener apparatus. United States Surgical Corporation, September 6, 1994: US05344060 (309 worldwide citation)

An instrument for cutting body tissue and applying a plurality of two part surgical fasteners to the body tissue on each side of the cut. The instrument includes a U-shaped distal portion, and a body having a longitudinal portion for enclosing an axial drive means for pushing fasteners into position ...


10
David T Green, Boris Zvenyatsky: Surgical clamp apparatus. United States Surgical Corporation, September 12, 1995: US05449365 (280 worldwide citation)

Apparatus is provided for applying a surgical clamp during endoscopic or laparoscopic procedures which includes a handle portion, an endoscopic portion extending longitudinally from the handle portion, and a surgical clamp detachably mounted adjacent a distal end of the endoscopic portion. The surgi ...