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.

Date of Patent:
Nov. 14, 2017

Filed:

Jan. 24, 2014
Applicant:

Pega Medical Inc., Laval, Quebec, CA;

Inventors:

Ariel Ricardo Dujovne, Cote St-Luc, CA;

Francois Fassier, Outremont, CA;

Marie Gdalevitch, Montreal, CA;

Fady Rayes, Vaudreuil-Dorion, CA;

Assignee:

PEGA MEDICAL INC., Laval, CA;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/74 (2006.01); A61B 17/86 (2006.01);
U.S. Cl.
CPC ...
A61B 17/742 (2013.01); A61B 17/8685 (2013.01);
Abstract

A screw assembly and method developed for the fixation of femoral neck fractures without interruption of the growth process is disclosed. The screw assembly includes a male component that is attached to the lateral cortex and a female component that is attached at the proximal epiphysis. Anchorage of the components is achieved through screw-type fixation. The screw has a built-in feature that allows for free extension of its length as the fracture site or the slipped capital physeal plate heals and normal patient growth continues. Stable fixation and rotational stability are created at the fracture (slip) site while avoiding compression forces, thus avoiding premature closure of the physeal plate.


Find Patent Forward Citations

Dujovne, Ariel. (2017). Cannulated telescopic femoral neck screw device and related fixation method (U.S. Patent No. 9814501). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9814501

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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