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James E Nicholson, Scott G Tromanhauser, Dale E Whipple: Apparatus for spinal fusion using implanted devices. Cortek, Frederick C Williams, August 1, 2000: US06096080 (337 worldwide citation)

A spinal implant replaces excised tissue removed during spine surgery. This implant includes fasteners which firmly attach it to vertebrae adjacent to excised tissue so as to transmit tension and torsional loads to and from those vertebrae. The body of the implant has through cavities into which bon ...


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James E Nicholson, Scott G Tromanhauser, Dale E Whipple: Implant for spinal fusion. Cortek, Frederick C Williams, Williams & Associates, June 5, 2001: US06241769 (298 worldwide citation)

A spinal implant replaces excised tissue removed during spine surgery. This implant includes fasteners which firmly attach it to vertebrae adjacent to excised tissue so as to transmit tension and torsional loads to and from those vertebrae. The body of the implant has through cavities into which bon ...


3
James E Nicholson, Scott G Tromanhauser, Dale E Whipple: Device for spinal fusion. Cortek, Frederick C Williams, Yan Lan, Burns & Levinson, October 5, 2004: US06800093 (142 worldwide citation)

A spinal implant replaces excised tissue removed during spine surgery. This implant includes fasteners which firmly attach it to vertebrae adjacent to excised tissue so as to transmit tension and torsional loads to and from those vertebrae. The body of the implant has through cavities into which bon ...


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James E Nicholson, Scott G Tromanhauser, Dale E Whipple: Surgical procedure for implanting spinal fusion device. Cortek, Frederick C Williams, Yan Lan, Burns & Levinson, January 20, 2004: US06679887 (138 worldwide citation)

A spinal implant replaces excised tissue removed during spine surgery. This implant includes fasteners which firmly attach it to vertebrae adjacent to excised tissue so as to transmit tension and torsional loads to and from those vertebrae. The body of the implant has through cavities into which bon ...


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Scott G Tromanhauser, Bret M Berry, Eric C Lange, Eddie F Ray III: Vertebrae fastener placement guide. SDGI Holdings, Woodard Emhardt Moriarty McNett & Henry, December 30, 2003: US06669698 (98 worldwide citation)

A screw placement guide includes a first member having a first guide adapted to contact a first vertebral bone portion and a second member having a second guide adapted to contact a second vertebral bone portion. A clamping mechanism provided on one of the members clamps the first guide and the seco ...


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Scott G Tromanhauser, Bret M Berry, Eric C Lange, Eddie F Ray III: Vertebrae fastener placement guide. SDGI Holdings, Krieg DeVault, June 13, 2006: US07060068 (70 worldwide citation)

A screw placement guide includes a first member having a first guide adapted to contact a first vertebral bone portion and a second member having a second guide adapted to contact a second vertebral bone portion. A clamping mechanism provided on one of the members clamps the first guide and the seco ...