Alphatec Spine, Incorporated

Thomas Perry

Clark Hutton

Nathan Meyer

Anand Parikh

Garrett Gleeson

An apparatus for coupling with a fixation rod to allow spinal compression, distraction, and fixation along an antero-lateral aspect of a spine includes an elongated plate, first and second fixation screws, and a first arm. The elongated plate includes a first aperture at a superior end and a second aperture at an inferior end. The first fixation screw is received by the first aperture and engages a first body portion of a first vertebra. The second fixation screw is received by the second aperture and engages a second body portion of a second vertebra. The first arm extends transversely from a first base portion on the elongated plate and includes a first hook to couple with a first portion of the fixation rod.

Systems and methods for spinal compression, distraction, and fixation

An attachment guide for an interbody cage and a spinal plate includes a guide body and a coupling element. The guide body includes a proximal end, a pair of flanges, and a distal end. The proximal end includes an inserter attachment element configured to removably receive an inserter instrument. The pair of flanges extends from the guide body and is configured to engage the spinal plate. The distal end includes a surface configured to contact an anterior surface of the interbody cage and a cage engagement element configured to extend distally from the surface and into a wall of the interbody cage. The coupling element extends through an aperture of the guide body from the proximal end to the distal end and is configured to draw the pair of flanges into greater contact with the spinal plate and the cage engagement element into greater contact with the interbody cage.

Interbody spacer and plate inserter and methods of use

An instrument for attachment to and insertion of an implant device is provided. The instrument has a handle and a pair of retaining posts extending longitudinally from a distal end of the handle. Each of the pair of retaining posts have an end dimensioned to engaged a respective threaded bore of the implant device. Also, a post drive mounted to the handle and mechanically connected to each of the retaining posts so as to engage the retaining posts simultaneously is provided.

Instrument for implanting implant device

An orthopedic instrument for compression and distraction of bone segments includes a first receiver, a second receiver, a positioner member, and a guide member. The first receiver includes a first receiver aperture that receives a first screw extender. The second receiver includes a second extender aperture that receives a second screw extender. The positioner member translates the second receiver relative to the first receiver to apply one of a compression and a distraction force on the screw extenders. The guide member parallel to the positioner member guides the second receiver relative to the first receiver.

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Vista, CA, United States of America

Thomas Perry