Load bearing flexible spinal connecting element

US8231657B2 · kind B2 · utility

Assignee

• Warsaw Orthopedic, Inc.

Inventors

• Jason Eckhardt · Memphis, US
• Tom Francis · Cordova, US
• Hai H. Trieu · Cordova, US

Key dates

• Filing date: Aug 9, 2010
• Grant date: Jul 31, 2012
• Expiry date: Oct 27, 2030

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T29/49826
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

Devices and methods for spinal stabilization include first and second anchor assemblies engageable to respective ones of first and second vertebrae and a connecting element engageable to the first and second anchor assemblies. The connecting element includes opposite first and second end members and a bumper assembly between the end members that flexibly connects the end members so the connecting element can provide dynamic stabilization of the spinal column when engaged to the anchor assemblies.