Dynamic Chest Tracking Phantom

Overview Features Specs

Overview

Chest Phantom for motion tracking AZ-M2 is composed of bones, pulmonary blood vessels, and a simulated tumor that resemble the human body. The moving part provides three independent movements, and by moving the pulmonary blood vessels, the simulated tumor, and the body surface unit, it can be used for simulation, analysis, and evaluation of dynamic tracking radiation therapy.

Features

The respiratory movements of the lung tumor, pulmonary blood vessels, and body surface unit can be operated independently.
Can be operated with a general-purpose PC or tablet (operated by Wi-Fi), so no communication cables are required.
Respiratory movements can be input with fixed waveforms (sine, cos4, cos6, triangular waves) and arbitrary waveforms (AZ-733VI).
Sub-millimeter accuracy of ±25mm.
Programs can be set with different cycles, amplitudes, and waveforms.
Programs can input respiratory movements using CSV files.
Waveform Pattern Example
Standard Waveform(cos⁴)
Arbitrary Input Waveform(AZ-733VI)

Specs

Body Dimensions 680mm(W)×380mm(D)×200mm(H)
Pseudo-tumor, Pulmonary Vascular Movement ±25mm
Body Surface Unit ±10mm
Position Accuracy ±0.2mm
Waveform Pattern sin, cos4, cos6, Triangle wave, arbitrary waveform input（AZ-733VI）
Power Supply Voltage AC100V～AC240V　120VA
Communication WIFI