Abstract: A sternal closure device is provided, comprising a first plate having a bone fixation region with at least one countersunk aperture for receiving a fastening means for affixing the first plate to one side of the sternum, and a locking region with at least one protruding aligning member; a second plate having a bone fixation region with at least one countersunk aperture for receiving a fastening means for affixing the second plate to the opposite side of the sternum, and a locking region dimensioned to contact at least a portion of the locking region of the first plate; and a rotating member that engages with the aligning member(s) on the first plate for holding the first and second plates together to secure the opposite sides of the sternum. The first and second plates can be separated by reversibly disengaging the rotating member from the aligning member(s).
Type:
Grant
Filed:
December 10, 2007
Date of Patent:
February 12, 2013
Assignee:
Trimax Medical Management, Inc.
Inventors:
Hugh F. Smisson, III, David C. Field, Paul Gombar, Sr., Paul Gombar, Jr., Richard Griffith, Joseph Suarez, Brandi Bohleber
Abstract: A sternal closure device is provided, comprising a first plate having a bone fixation region with at least one countersunk aperture for receiving a fastening means for affixing the first plate to one side of the sternum, and a locking region with at least one protruding aligning member; a second plate having a bone fixation region with at least one countersunk aperture for receiving a fastening means for affixing the second plate to the opposite side of the sternum, and a locking region dimensioned to contact at least a portion of the locking region of the first plate; and a rotating member that engages with the aligning member(s) on the first plate for holding the first and second plates together to secure the opposite sides of the sternum. The first and second plates can be separated by reversibly disengaging the rotating member from the aligning member(s).
Type:
Application
Filed:
December 10, 2007
Publication date:
June 12, 2008
Applicant:
TRIMAX MEDICAL MANAGEMENT, INC.
Inventors:
Hugh F. Smisson, David C. Field, Paul Gombar, Paul Gombar, Richard Griffith, Joseph Suarez, Brandi Bohleber