Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Infrared-Mechanical Arm unit. An infrared reference frame is connected to the mechanical arm which in turn is connected to the treatment table via a self-centering bracket. Before patient positioning, the arm and IR-frame are rotated out of the way as shown so the patient can lie down on the headrest.
