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:
Jul. 01, 1997
Filed:
Mar. 31, 1994
Applicant:
Inventors:
Ricardo C Sasso, Indianapolis, IN (US);
Daniel F Justin, Orlando, FL (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
606 61 ;
Abstract
Spine fixation instrumentation including a rod and lateral mass screws which can be fixed at any of a range of orientations relative to the rod. Connectors are used to couple the rod and the screws. Sleeves are wedged between yokes on the one hand and the rod or shafts on the other hand. The sleeves are assembled and disassembled by instruments similar to pliers.