The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 27, 2001
Filed:
Sep. 30, 1999
Kelly Kese, Goode, VA (US);
Donald W. Regula, Belle Mead, NJ (US);
Ethicon, Inc., Somerville, NJ (US);
Abstract
A method of forming a combination bipolar scissors and graspers surgical instrument. The method has the steps of: providing a predetermined blade configuration of a bipolar scissors surgical instrument, the predetermined blade configuration having first and second jaw members each having a respective first and second cutting edge and first and second pivoting surfaces; defining a first grasping surface on the first jaw member, the first grasping surface being distal to the cutting edge, the first grasping surface being contained within the confines of the predetermined blade configuration; defining a second grasping surface opposing the first grasping surface on the second jaw member, the second grasping surface being contained within the confines of the predetermined blade configuration; providing a pivot pin pivotally connected to the jaw members wherein at least one jaw member is pivotable in relation to the other jaw member about the pivoting surfaces, the jaw members being capable of pivoting between an open and closed position such that the cutting edges form a scissor and the grasping surfaces form a clamp when the jaw members are in their closed position; and electrically isolating the first jaw member from the second jaw member. A further method is provided in which the cutting edges are distal to the grasping surfaces. Also provided are combination scissors/graspers having blade configurations as illustrated in FIGS.,A-B to,A-B.