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US 9,662,226 B2Granted
Spinal implant system and method
AssigneeWarsaw Orthopedic, Inc.
InventorJeffrey Wickham
Life of this patent
Estimating the term…
Abstract
A spinal implant is provided that comprises a first vertebral engaging surface and a second vertebral engaging surface. A wall extends between the surfaces. A lattice is disposed adjacent the wall and extending between the surfaces. Systems and methods of use are disclosed.
Claims20
A spinal implant comprising:
- a first vertebral engaging surface;
- a second vertebral engaging surface;
- a wall extending continuously from the first vertebral engaging surface to the second vertebral engaging surface;
- and
- a lattice disposed adjacent the wall and extending between the engaging surfaces such that the engaging surfaces cover top and bottom portions of the lattice.
2 more elements
A spinal implant comprising:
- a frame including a first vertebral engaging surface and a second vertebral engaging surface, the frame further including an inner wall that defines an axial opening and an outer wall, the walls defining at least one cavity therebetween, at least a portion of the outer wall extending continuously from the first vertebral engaging surface to the second vertebral engaging surface;
- and
- a porous lattice disposed within the at least one cavity and extending between the engaging surfaces such that the engaging surfaces cover top and bottom portions of the lattice.
A spinal implant comprising:
- a titanium body including a first vertebral engaging surface and a second vertebral engaging surface, at least one of the surfaces including a plurality of tissue penetrating members engageable with a vertebral endplate;
- a wall extending continuously from the first vertebral engaging surface to the second vertebral engaging surface;
- and
- a lattice disposed adjacent the wall and extending between the surfaces such that the surfaces completely cover opposite top and bottom portions of the lattice.
1 more element
Dependencies are inferred from the claim text.