Multi-axial bone attachment member

Details Multi-axial bone attachment member Multi-axial bone attachment member

2011-01-11

2011-01-11

Robert, Eduardo C (Department: 3733)

Surgery

Instruments

Orthopedic instrumentation

C606S269000, C606S305000

Reexamination Certificate

active

07867258

ABSTRACT:
Orthopedic constructs having parts that are movable with respect to each other and one or more friction members to limit unintended movement are disclosed. In one embodiment, a multi-axial bone anchor having a receiver member and a screw-type anchor is provided. The receiver member includes one or more internal apertures in which a friction member is placed, and a portion of the anchor contacts or is loosely held by the friction member(s).

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