MICHAEL SCOTT HISEY
Medical Practice in Lewisville, TX

2009010, Apr 23, 2009

Jun 6, 2008

12/134884

Jerome Allain - Bagnolet, FR
Jean Lombard - Niort, FR
Jeff Phelps - North Richland Hills TX, US
Pierce D. Nunley - Shreveport LA, US
Charles Gordon - Tyler TX, US
Vincent J. Leone - Manhasset NY, US
Michael M.D. Hisey - Flower Mound TX, US

A61F 2/44, A61B 17/04

623 1716, 623 1711, 606300, 606 74

An intersomatic cage, an intervertebral prosthesis, an anchoring device and an instrument for implantation of the cage or the prosthesis and the anchoring device are provided. An intersomatic cage or an intervertebral prosthesis fit closely to the anchoring device, which includes a body of elongated shape on a longitudinal axis, of curved shape describing, along the longitudinal axis, an arc whose dimensions and radius of curvature are designed in such a manner that the anchoring device may be implanted in the vertebral plate of a vertebra by presenting its longitudinal axis substantially along the plane of the intervertebral space, where the anchoring device is inserted, by means of the instrument, through a slot located in at least one peripheral wall of the cage or on at least one plate of the intervertebral disc prosthesis to penetrate into at least one vertebral plate.

2011004, Feb 17, 2011

Aug 11, 2009

12/539468

Peter Thomas Miller - Austin TX, US
Charles R. Forton - Leander TX, US
Bruce A. Riceman - Leander TX, US
Larry T. Khoo - Studio City CA, US
Reginald James Davis - Cockeysville MD, US
Michael Scott Hisey - Flower Mound TX, US

Zimmer Spine Austin, Inc. - Austin TX

A61B 17/70, A61B 17/86

606246, 606308

Embodiments described herein provide systems and methods for vertebral reduction using sleeves detachably coupled to collars of bone fasteners. The reduction can be performed during a minimally invasive procedure for implanting spinal stabilization systems. A sleeve can include internal threads that match threads on the respective collar to form a continuous set of threads. Threads on a closure member can be engaged with the threads on the sleeve and the closure member turned to translate the closure member along the sleeve. The closure member can be used to push a rod relative to the collar to which the sleeve is attached to cause a vertebral body to move.

2006006, Mar 23, 2006

Sep 23, 2004

10/948558

John Triano - Richardson TX, US
Carolyn Rogers - Frisco TX, US
Dennis Colleran - Frisco TX, US
Michael Hisey - Flower Mound TX, US
Scott Schorer - Longmont CO, US

Innovative Spinal Technologies - Plano TX

A61B 5/05

600415000

The present invention is directed to a system and method which allows for the mounting of a medical navigation system external to a patient. In one embodiment, displacement device is mounted around a patient's torso and serves to displace (e.g., distract or compress) the patient's skeleton in a manner such that the target site becomes fixed relative to a site on the displacement device. A navigation transmitter can then be mounted to the displacement device. The device has a quick disconnect that allows it to be removed without first releasing the displacement. Displacement can be controlled by pneumatic, hydraulic, electrical or by screw action. In one embodiment, the device can be used to position a patient on an operating table.