Users Manual Part 7

Clinical User’s Guide IBA | D-5|
Volume 1 - Treatment Session
Managing adaPT prescribe Settings |
Figure D-3. Tolerance Table Management Screen - with External Tables
Managing MU Clinical Ranges
If a beam requires an MU (Monitor Unit) above the MU Clinical Range defined on the
M
ONITOR UNIT (MU) CLINICAL RANGE DEFINITION SCREEN, the user is prompted to
confirm that he or she wants to proceed with the requested MU value.
Each TR is listed on the M
ONITOR UNIT (MU) CLINICAL RANGE DEFINITION SCREEN along
with the delivery technique. The default threshold
1
differs by treatment mode, as
follows:
 PBS: the MU/Spot threshold is set to 2 MU/Spot. This limits the dose of a Single
Field Uniform Dose (SFUD) to 2 Gy approximately.
Users who have the right to edit this section can change this threshold.
1. The listed values are applicable to treatment mode only, not in physics nor ser-
vice mode.