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:
Jan. 22, 1991
Filed:
Oct. 11, 1988
F Barry Bays, Seminole, FL (US);
Arthur F Trott, Largo, FL (US);
Concept, Inc., Largo, FL (US);
Abstract
A surgical cutting instrument includes movable and stationary jaws at a distal end of an elongate probe formed of an outer tubular member and an inner tubular member rotatable therein, a cam and cam follower at the distal end for translating rotary motion of the inner member to pivotal motion of the movable jaw to cut bodily tissue. The stationary jaw has an opening in the bottom thereof to allow cut bodily tissue to exit to a location external of the surgical cutting instrument, and a suction passage along the inner member terminates at a mouth disposed relative to the cam such that the cam contacts and comminutes cut bodily tissue before the tissue enters the mouth and is aspirated through the suction passage.