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:
Apr. 15, 2003
Filed:
Aug. 13, 2001
Applicant:
Inventor:
Gary Andrew Schneiderman, Sacramento, CA (US);
Assignee:
DePuy AcroMed, Inc., Raynaham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/00 ;
U.S. Cl.
CPC ...
A61F 2/00 ;
Abstract
A system of instruments and a method for using these instruments for effective spinal stabilization using cannulated bone screws is described. In particular, the system and method provides accurate and efficient measurement of the appropriate screw length to be inserted in a patient with a lower spine injury. The system and method further enables accurate orientation or placement of the cannulated bone screws from outside the patient's body. The present method describes a surgical technique for the placement of cannulated bone screw for translaminar facet, transfacet, and general orthopedic applications.