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:
Dec. 15, 1998
Filed:
Dec. 27, 1996
Robert William Mericle, Eden, NC (US);
Other;
Abstract
The present invention is directed toward an external drive with a plurality of removably mounted disposable surgical hand cutting assemblies including a housing control unit with a plurality of motors, each of the motors being capable of driving each surgical hand cutting assembly at a different range of rotational speeds. One disposable surgical hand cutting assembly is capable of debriding soft tissue at a first speed and high torque, and a second disposable hand cutting assembly is capable of debriding hard tissue at a second higher speed. A plurality of flexible shafts for transmitting the torsional force from a selected motor to a selected surgical hand cutting assembly provided with a quick connect mechanism disposed on the end of each flexible shaft to quickly connect the surgical hand cutting assembly to one of the motors.