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. 25, 2003
Filed:
May. 02, 2001
Fred B. Dinger, Jacksonville, FL (US);
John T. Cleveland, Jacksonville, FL (US);
Medtronic Xomed, Inc., Jacksonville, FL (US);
Abstract
A surgical osteotome for being reciprocatively driven to cut anatomical tissue includes an elongate shaft having a proximal end and a distal end presenting a cutting element. The cutting element comprises an upper part and a lower part, with the lower part having inwardly angled lateral surfaces merging at a cutting edge. The upper part forms a blunt tip disposed distally of the cutting edge. A handpiece adapter assembly includes the osteotome removably coupled to a handpiece adapter. The handpiece adapter includes a motion converting mechanism for converting rotary motion of a powered surgical handpiece into reciprocating motion of the osteotome. A powered surgical handpiece assembly includes the osteotome, the handpiece adapter and a powered surgical handpiece having a rotatable drive shaft.