1
Michael H Heggeness, Brian J Doherty: Devices and methods for posterior spinal fixation. Smith & Nephew Richards, Pravel Hewitt Kimball & Krieger, September 24, 1996: US05558674 (318 worldwide citation)

Disclosed are novel devices and methods for modular occipital/spinal fixation, general bone fixation, as well as skull fracture repair, wherein a novel orthopedic plate designed for unicortical engagement of the bone, particularly the occiput, is employed which exhibits greater stability and safety ...


2
Heggeness Michael H, Doherty Brian J: Devices and methods for posterior spinal fixation. Heggeness Michael H, Doherty Brian J, November 13, 1996: EP0741548-A1

This invention is devices and methods for modular occipital/spinal fixation, general bone fixation and skull fracture repair. An orthopedic plate (100) designed for unicortical engagement of the occiput exhibits greater stability and safety over conventional methods, and a locking screw/plate assemb ...


3
Heggeness Michael H, Doherty Brian J: Dispositif et procedes de fixation spinale posterieure, Devices and methods for posterior spinal fixation. Heggeness Michael H, Doherty Brian J, Doherty Brian J, Heggeness Michael H, BORDEN LADNER GERVAIS, June 22, 1995: CA2179161

This invention is for devices and methods for modular occipital/spinal fixation, general bone fixation and skull fracture repair. An orthopedic plate (100) designed for unicortical engagement of the occiput exhibits greater stability and safety over conventional devices. A locking screw/plate assemb ...


4
Heggeness Michael H, Doherty Brian J: Devices and methods for posterior spinal fixation. Heggeness Michael H, Doherty Brian J, PRAVEL James W, June 22, 1995: WO/1995/016403

This invention is for devices and methods for modular occipital/spinal fixation, general bone fixation and skull fracture repair. An orthopedic plate (100) designed for unicortical engagement of the occiput exhibits greater stability and safety over conventional devices. A locking screw/plate assemb ...