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:
Jun. 11, 2002
Filed:
Dec. 10, 1999
J. Todd Strong, Birmingham, AL (US);
Rickey D. Hart, Plainville, MS (US);
R. Steve Boggan, Hoover, AL (US);
Prasad V. Nalluri, Jacksonville, FL (US);
Biohorizons Implant Systems, Inc., Birmingham, AL (US);
Abstract
A surgical fastener driver has a handle and a tube extending therefrom. The handle defines a cavity therein. The tube is in communication with the cavity and is affixed to the handle. The tube extends outwardly from the cavity to a seat. The cavity is shaped so as to receive a surgical fastener therein. A piston, having a outward end, is disposed within the tube and extends from the cavity to the seat. The piston has a retracted position, in which the outward end does not extend into the seat, and an extended position, in which the outward end extends into the seat. A trigger is integrated with the handle and has a first state in which the piston is held in the retracted position and a second state in which the piston is released so as to allow the piston to move to the extended position. A driver, that is disposed within the cavity, exerts outward force on the piston so as to drive the piston into the extended position when the trigger is in the second state.