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:
Sep. 20, 1988
Filed:
Feb. 03, 1986
Applicant:
Inventor:
Arthur D Steffee, Moreland Hills, OH (US);
Assignee:
AcroMed Corporation, Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
128 69 ; 128 / ;
Abstract
An apparatus and method for moving a vertebra to a desired relationship with other vertebrae and for maintaining the desired relationship. Mounting blocks are attached to the vertebrae. Pivot members are threaded onto a rod. The pivot members are received in the mounting blocks with the rod extending between two mounting blocks. The rod is rotated to move a vertebra relative to the other vertebrae. The mounting blocks are then tightened around the pivot members to maintain the vertebrae in the desired relationship.