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Dosimetry Audit Service

Enhance your quality assurance program
and get your complete radiotherapy
procedure assessed independently.

Audits

Our offers

Together with our partner the National Physical Laboratory NPL, we offer and develop a range of dosimetric audits for scanned particle beams.

End-to-end-audit


Dosimetric end-to-end audit for scanned proton beams using dedicated homogeneous and anthropomorphic head&neck and pelvis phantoms, alanine and ionisation chambers traceable to the NPL and radiochromic films.

End-to-End Audit

Reference audit


Reference dosimetry audit for scanned proton beams using ionisation chambers calibrated at the NPL and applying to IAEA TRS398 standards. More information at NPL.

We’re constantly working to expand our range of offers.

Range verification

Range verification audit using the dedicated RALPH phantom and radiochromic film.

Moveable phantom

Dosimetric end-to-end audit for scanned proton beams using anthropomorphic moveable lung phantom, alanine and ionisation chambers traceable to the NPL and radiochromic films.

Carbon-ion audit

Dosimetric end-to-end audit for scanned carbon ion beams using dedicated homogeneous and anthropomorphic head&neck, pelvis and moveable phantoms, alanine and ionisation chambers traceable to the NPL and radiochromic films

Audits at MedAustron

Our audit service is based on end-to-end testing (E2E). The service consists of 4 steps.

001
Offsite preparation

Starting with the design of the test, detailed descriptions of techniques and phantoms, calibration and finally the delivery of the equipment.
002
On-site support

One of our MPs supports the audit on site and takes over tasks in evaluation and follow-up.
003
Data analysis

The post-processing and analysis of the data is done by MedAustron experts.
004
Audit report

We provide a detailed audit report, summarizing all results of the individual E2E tests.

Get in touch

If you are interested to learn more, get in touch
with one of our medical physics experts.

Procedure


Audit Service in a
nutshell

Learn about the key facts of the Audit Service directly from the program manager Antonio Carlino, PhD.

Phantoms

Phantoms and detectors

The following phantoms are available for the dosimetric
audit based on end-to-end tests:

Publications

Latest publications

2023

E2E testing based on alanine and IC dosimetry for a new combination of TCS/OIS & PBS proton gantry

P. Roisl, M. Schafasand, J. Hopfgartner, M. Stock, A. Carlino


ESTRO 2023 Conference, Vienna, Austria

Download

2021

Results of an independent dosimetry audit for scanned proton beam therapy facilities

A. Carlino et al


Zeitschrift für Medizinische Physik, Volume 31, Issue 2, Pages 145 – 153

Download
About

Development of the Service

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