Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jack Y. Yeh0
James A. Sack0
Mohit K. Bhatnagar0
Date of Patent
December 20, 2011
0Patent Application Number
118407310
Date Filed
August 17, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A dynamic stabilization device is disclosed. The device includes a dual spring member comprising an outer spring and an inner spring that have approximately equal working lengths. The dynamic stabilization device is also configured so that the dual spring member does not undergo stresses greater than an effective fatigue limit that is related to a fatigue limit of the spring.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
