Globus Medical, Inc.

Other

Liana Mari

Khiem Pham

Kurt Faulhaber

Aditya Ingalhalikar

David Leff

Patrick J Nolan

Noah Gross

Ryan Kretzer

Michael Barnum

Systems, apparatuses and methods for bone fusion are disclosed. In particular, a fixation screw assembly is provided that comprises a bone engagement portion including a shaft and a head member. The assembly also includes a flexible washer member that can be operably attached and secured around the head member of the bone engagement portion. The washer member is polyaxial relative to the bone engagement portion, such that it can assume a variety of angles. The washer member can help prevent back out of the bone engagement portion when the bone engagement portion is implanted into a bone member. The design of the fixation screw assembly can be used in different fusion procedures, including fusion of the sacroiliac joint.

Screw implants for bone fusion

Method and apparatus for performing medial-to-lateral sacroiliac fusion. An aiming guide is used to place a guide wire into a sacroiliac joint to facilitate driving a fusion implant into the joint.

Method and apparatus for performing medial-to-lateral sacroiliac fusion

A modular uniplanar pedicle screw assembly for use with a polyaxial bone fastener. The modular assembly comprises a uniplanar tulip assembly adapted to be coupled to a head of the polyaxial bone fastener, wherein the uniplanar tulip assembly includes a longitudinal slot. The modular assembly further includes an adapter having a lower portion and an upper portion. The lower portion is sized and shaped to be received in a recess of the bone fastener head. The upper portion extends from the lower portion and is adapted to slide along the longitudinal slot of the uniplanar tulip assembly to allow movement of the uniplanar tulip assembly in a first plane along a direction that is parallel to a longitudinal axis of the longitudinal slot, the longitudinal slot preventing movement of the uniplanar tulip assembly in a second plane lateral to the first plane relative to the bone fastener.

Modular uniplanar pedicle screw assembly for use with a polyaxial bone fastener

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Philadelphia, PA, United States of America

Liana Mari