Paul J Cho, 614013 Randall Ln, Carrollton, TX 75007

2008025, Oct 16, 2008

Dec 17, 2007

11/958285

Paul Cho - Colleyville TX, US
Reginald Davis - Cockeysville MD, US
Gregory Hoffman - Fort Wayne IN, US
Alan McGee - Fort Wayne IN, US
John Williams - Fort Wayne IN, US
Arnold M. Schwartz - Huntington Bay NY, US
William D. Bradley - Frisco TX, US
Alexandre Jodaitis - Morianwelz, BE
Herve Chataigner - Bussieres, FR
Hugo Santos Benitez - Madrid, ES
Chen Zhongqiang - Beijing, CN

A61B 17/70
A61B 17/04

606246, 606301, 606264, 606278

A vertebral support device () is disclosed, which in various embodiments comprises at least two osseous anchoring implants (), each designed to be anchored to a vertebra, and at least one linking element () fixed to the osseous anchoring implants () by fasteners () that maintain a fixed angle between the longitudinal axis (L) of the linking element () passing through rigid elements () of the linking element () and the insertion axis (DV) of the implants (). The linking element () includes at least one elastic dampening element () that that allows the implant-bearing vertebrae some freedom of movement. The dampening element () accommodates the stresses imposed on the linking element () during movement of the vertebrae and tends to return the support device () to its normal configuration.

2009009, Apr 16, 2009

Jul 11, 2008

12/172074

Paul Cho - Colleyville TX, US
Gregory Hoffman - Fort Wayne IN, US
Herve Chataigner - Boussieres, FR

A61B 17/70

606250, 606278, 606277

A transverse spinal linking device links at least one spinal osteosynthesis bar to a transverse bar. The device may include a first part that has a vertical axis and a first jaw, a second part that has a second jaw, and a clamping resource. The first part may include a sliding surface, which may be inclined in relation to the vertical axis, and which may mate with at least one sliding surface of the second part. The sliding surfaces may be configured so that the descent of the second part results in an approach of the jaws, with the clamping action of the clamping resource causing the fixing and/or the locking of the device on the osteosynthesis bar and the fixing and/or the locking of the transverse bar.