Dynamic intervertebral spacer and method of use

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Implantable prosthesis – Bone

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606 61, A61F 244

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active

058658483

ABSTRACT:
A spinal fusion implant assembly for spacing vertebrae and method of using the implant are provided. The implant includes two components each having a vertebral contact surface, a pair of side portions, and an end plate. The two components are complementary such that when placed together they form a whole. Each of the sides has a high point and a low point, such that a sloped edge of each side is defined between the high point and the low point, and the slope of the first sides is complementary to the slope of the second sides. The device also includes a translation mechanism for providing relative motion between the components.

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