Patent attributes
A spinal cross-connector is configured for adjustable connection between spinal fixation devices such as spinal fixation rods and allows for adjustment in length or distance between adjacent spinal rod clamping members and provides independent rotational adjustment of the two spinal rod clamping members for individual and independent attachment thereof to adjacent spinal rods of a spinal rod assembly. The cross-connector has first and second connection members that are adjustable in length and rotation relative to one another. A first spinal rod clamping member is provided on an end of the first connection member and defines first and second arced jaws that are adapted to clamp onto a first spinal rod. A second spinal rod clamping member is provided on an end of the second connection member and defines first and second arced jaws that are adapted to clamp onto a second spinal rod. Both the first and second clamping members are rotatable relative to the connection arms and thus provide the rotational adjustment. The individual and independent rotational adjustment of the spinal rod clamping members allows the present cross-connector to adjust to variations in skew between adjacent spinal rods as well as provide the ability to attach to the adjacent spinal rods at various angles between the adjacent spinal rods.
