1
Thomas A Wrublewski, Kevin M Allaire, William Frey, Kevin Lemire, Paul C Nardella Sr: Seal & cut electrosurgical instrument. Medical Scientific, Nutter McClennen & Fish, January 16, 2001: US06174309 (765 worldwide citation)

An electrosurgical instrument has a handle and a body which position and close a jaw about a tissue site for simultaneously cutting and sealing relatively large tissue structures. The jaw includes an electrosurgical cutting member, which may be a blade or wire, against which tissue is biased along a ...


2
Thomas A Wrublewski, Kevin M Allaire, Kevin P Lemire, Paul C Nardella Sr: Device for converting a mechanical cutting device to an electrosurgical cutting device. Medical Scientific, Nutter McClennen & Fish, February 27, 2001: US06193715 (99 worldwide citation)

An adapter unit for a mechanical tissue cutting implement such as a shaver, morcellator or the like includes a mounting block from which an electrically insulating sheath extends. The sheath fits over the cannula or shaft of the cutting implement, and is secured in alignment and attached so that the ...


3
Paul C Nardella, Kevin M Allaire, Thomas A Wrublewski: Electrosurgical instrument having a segmented roller electrode. Medical Scientific, Nutter McClennen & Fish, July 20, 1999: US05925040 (17 worldwide citation)

An electrosurgical instrument includes a roller electrode segmented into conductive and non-conductive portions. When the electrode is rolled over a treatment site, the region of the electrode that contacts the site receives current from an energy source and the non-contacting region of the electrod ...