Saxsons Group

Medical Physicist's Notes · Vacuum Cushions

Notes for the physicist running conformal-hold SBRT immobilisation.

Each post covers one aspect of running vacuum-cushion immobilisation across the SBRT programme — per-site build sheet (lung, abdomen, pelvis, spine), motion- management mapping, MR-linac transfer chain, and the AAPM TG-176 dosimetric- characterisation cadence.