05622187 is referenced by 118 patents and cites 8 patents.

A method and apparatus for positioning a patient upon a treatment table of a linear accelerator includes a camera secured to the gantry of the linear accelerator and a plurality of light emitting diodes mounted with respect to the patient which are viewed by the camera.

Title
Method and apparatus for patient positioning for radiation therapy
Application Number
8/315929
Publication Number
5622187
Application Date
September 30, 1994
Publication Date
April 22, 1997
Inventor
Mark P Carol
Sewickley
PA, US
Agent
Ben D Tobor
Assignee
Nomos Corporation
PA, US
IPC
A61B 17/00
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