Patent · US Active

Implants and methods for inter-spinous process dynamic stabilization of a spinal motion segment

US8114136B2 · kind B2 · utility

14Cited by

232References

11Claims

0Family size

Assignee

Warsaw Orthopedic, Inc.

Inventors

Thomas A. Carls · Memphis, US
Eric C. Lange · Collierville, US
Kent M. Anderson · San Jose, US
Jean Taylor · Cannes, FR

Key dates

Filing date	Mar 18, 2008
Grant date	Feb 14, 2012
Priority date	—
Expiry date	May 30, 2029

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B17/7053
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An implant assembly for stabilizing a spinal motion segment includes a spacer which is at least partially flexible and positionable between adjacent spinous processes. The spacer member includes upper and lower surfaces structured to receive a respective adjacent one of the upper and lower spinous processes of the spinal motion segment and a body having flexibly distinctive first and second sections relative to one another configured to modify the manner of movement at the spinal motion segment.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.