Forton
Charles Forton, Leander, TX US
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20090005813 | APPARATUS AND METHODS FOR SPINAL IMPLANTS - A polyaxial screw device and system for spinal fixation and dynamic stabilization. Embodiments of the present disclosure may utilize hinged connections, cam-style mechanisms, and planar connectors to enable surgeons to attach to an implanted bone fastener or connect to an elongated member from a lateral approach for improved accessibility, with a low-profile configuration for improved patient comfort. Embodiments may be implantable using MIS procedures and techniques. | 01-01-2009 |
Charles R. Forton, Frisco, TX US
Patent application number | Description | Published |
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20110313472 | POLYAXIAL FACET FIXATION SCREW SYSTEM WITH FIXATION AUGMENTATION - A screw system includes a screw and a washer assembly captive to the screw. The washer assembly is polyaxially pivotable relative to the screw. The screw may be freely rotated in one direction relative to the washer assembly, but frictionally binds with the washer assembly when rotated in a second direction. Various auxiliary fixation features are disclosed. | 12-22-2011 |
20140128872 | Bone Plates, Screws, and Instruments - Systems for trauma and/or joint fusion implants and instruments include transarticular screw and intra-articular washer, polyaxial screw and plate, single- and multi-level polyaxial bone clamps, and minimally invasive adaptations. | 05-08-2014 |
20140135855 | INSTRUMENTS AND METHODS FOR ADJUSTING SEPARATION DISTANCE OF VERTEBRAL BODIES WITH A MINIMALLY INVASIVE SPINAL STABILIZATION PROCEDURE - A spinal stabilization system may be formed in a patient. In some embodiments, a minimally invasive procedure may be used to form a spinal stabilization system in a patient. Bone fastener assemblies may be coupled to vertebrae. Each bone fastener assembly may include a bone fastener and a collar. Extenders may be coupled to the collar to allow for formation of the spinal stabilization system through a small skin incision. The extenders may allow for alignment of the collars to facilitate insertion of an elongated member in the collars. An elongated member may be positioned in the collars and a closure member may be used to secure the elongated member to the collars. An adjuster may be used in conjunction with the extenders to change a separation distance between the bone fastener assemblies. | 05-15-2014 |
20140277493 | Implant Instrument Interconnection - An inserter instrument and an implant device are provided. An interconnection between an implant and an instrument may include a threaded connection and a gripping connection. Motion of the gripping connection is coordinated with motion of the threaded connection. One implant includes a threaded hole and an adjacent angled pocket, both of which extend into the implant through an instrument-facing surface. One instrument includes a threaded rod and an adjacent pivoting finger, both of which protrude from an end face of the instrument. When the implant is connected to this instrument, the instrument-facing surface abuts the end face, the threaded rod engages the threaded hole, and the finger extends into the pocket along an angle of the pocket. | 09-18-2014 |
20140277504 | Bone Fusion Implant Device - Implant devices for insertion between first and second bone structures are disclosed and include an implant device body having an exterior surface and an insertion tool interface including a plurality of apertures configured to secure the implant device to an insertion tool, and includes a first aperture (e.g., a threaded aperture) configured to secure the implant device body to a threaded element of the insertion tool, and a second aperture to receive a finger element of the insertion tool. The plurality of apertures are accessible from at least one edge of the implant device body and extend into the implant device body. The implant device may include a fixation interface including a plurality of screw alignment holes configured to receive and to orient screws at predetermined angles, and to house a head of the screw within the implant device body after insertion of the implant device is complete | 09-18-2014 |
Charles R. Forton, Austin, TX US
Patent application number | Description | Published |
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20120123477 | SPINAL STABILIZATION SYSTEMS AND METHODS - A spinal stabilization system may be formed in a patient. In some embodiments, a minimally invasive procedure may be used to form a spinal stabilization system in a patient Bone fastener assemblies may be coupled to vertebrae Each bone fastener assembly may include a bone fastener and a collar. The collar may be rotated and/or angulated relative to the bone fastener. Detachable members may be coupled to the collar to allow for formation of the spinal stabilization system through a small skin incision. The detachable members may allow for alignment of the collars to facilitate insertion of an elongated member in the collars. An elongated member may be positioned in the collars and a closure member may be used to secure the elongated member to the collars. | 05-17-2012 |
20130296950 | SPINAL STABILIZATION SYSTEMS AND METHODS - A spinal stabilization system may be formed in a patient. In some embodiments, a minimally invasive procedure may be used to form a spinal stabilization system in a patient Bone fastener assemblies may be coupled to vertebrae Each bone fastener assembly may include a bone fastener and a collar. The collar may be rotated and/or angulated relative to the bone fastener. Detachable members may be coupled to the collar to allow for formation of the spinal stabilization system through a small skin incision. The detachable members may allow for alignment of the collars to facilitate insertion of an elongated member in the collars. An elongated member may be positioned in the collars and a closure member may be used to secure the elongated member to the collars. | 11-07-2013 |
Charles Raymond Forton, Frisco, TX US
Patent application number | Description | Published |
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20120265204 | BONE PLATES, SCREWS, AND INSTRUMENTS - Systems for trauma and/or joint fusion implants and instruments include transarticular screw and intra-articular washer, polyaxial screw and plate, single- and multi-level polyaxial bone clamps, and minimally invasive adaptations. | 10-18-2012 |
Eric Forton, Chaussee De Namur BE
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20140296075 | COMPACT SUPERCONDUCTING CYCLOTRON - The present disclosure relates to a cyclotron. Embodiments of the present disclosure may include an upper and lower magnet pole, an upper and lower superconducting coil arranged around each of the magnetic poles, a ring-shaped magnetic return yoke, a beam chamber between the upper and lower magnetic poles having one or more electrodes configured to accelerate ions moving substantially in the median plane, and a cryostat. The ring-shaped magnetic return yoke and the coils may form a cold mass contained within the cryostat. Further, the cryostat may not contain the upper and lower poles. | 10-02-2014 |