Patent · US Active

Adjustable multi-axial spinal coupling assemblies

US7967849B2 · kind B2 · utility

58Cited by

46References

22Claims

0Family size

Assignee

Warsaw Orthopedic, Inc.

Inventors

Robert Carson · Memphis, US
Rodney Ray Ballard · Lakeland, US
James M. Mirda · Cordova, US

Key dates

Filing date	Apr 6, 2007
Grant date	Jun 28, 2011
Priority date	—
Expiry date	Apr 27, 2030

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B17/7032
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Coupling assemblies and systems and methods are provided with an anchor member movably coupled with a receiver member extending along a receiver axis. A seat member is movable in the receiver member to assume any one of a plurality of orientations corresponding to an orientation of a connecting element extending through the receiver member transversely to the receiver axis.

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