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.:

US 9452002 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 27, 2016

Filed:

Mar. 12, 2014
Applicant:

Arrowhead Medical Device Technologies Llc, Collierville, TN (US);

Inventors:

Scott R. Roman, Hampton, GA (US);

Thomas J. Twardzik, Germantown, TN (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/72 (2006.01); A61F 2/42 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/7291 (2013.01); A61B 17/7233 (2013.01); A61F 2/4225 (2013.01); A61B 2017/00831 (2013.01); A61B 2017/00982 (2013.01); A61F 2002/4233 (2013.01);
Abstract

An intramedullary fixation device used in bone fixation and stabilization on a patient includes a longitudinally extending rigid body, a distal head disposed at a distal end of the body and sized for insertion into an intramedullary canal of a phalanx of the patient, the distal head having a central core portion and a plurality of extending distal wings radially projecting from the central core portion. A proximal head at a proximal end of the body is sized for insertion into an intramedullary canal of a phalanx of the patient. It has a central core portion and a plurality of proximal wings extending radially outwardly from the central core portion.


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