Produits/Radiothérapie/Systèmes de mesure AQ/

Daily QA 3 – Sun Nuclear

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Daily Beam Quality Analysis
in One Measurement

Daily QA™ 3 sets the standard for efficient and powerful routine QA. A single beam measurement results in five beam quality checks. Accepted data is automatically written to a SQL database in real time, where it is available for trending, review and analysis

An Easy Handoff from Physicist to Therapist
Physicists are able to set up daily test templates for their modalities and machines which can then be used by a Therapist to easily conduct daily tests and automatically run pre-set templates.

Eliminate Back-and-Forth
Simply enter the linac vault, position the device, turn the beam on and start the pre-set tests in the software – no warm-up or pre-irradiation required, and no additional trips to the vault needed.

Easy Setup
Power Data Interface (PDI) is managed through Sun Nuclear’s single-cable architecture.

Fast Daily Checks of Energy Constancy & Beam Quality
After daily test beam delivery, see results for:

Dose output
Beam flatness
Beam symmetry
Beam energy
Light-radiation field coincidence
Shape constancy and field size shift for FFF

Compare results to baseline values in the software to determine if intervention is needed before treating patients.

One Device, 25 Detectors
For optimal results, Daily QA 3 uses both ion chambers and SunPoint^®diode detectors:

5 ion chambers for flatness and symmetry
4 ion chambers for electron energy checks
4 ion chambers for photon energy checks
12 diodes for light-radiation coincidence

Rotational and FFF beams are supported, with no warm-up or pre-irradiation required for testing.

Daily QA 3 Features & Benefits

Five beam quality checks – Output, flatness, symmetry, field size, energy
Supports rotational and FFF beams
Shape constancy and field size shift for FFF beams
No flipping or additional buildup required for any test or energy
Wireless Option
13 ion chambers measure output, flatness, symmetry, energy
12 SunPoint® Diode Detectors measure lightradiation field coincidence
Automatic temperature and pressure corrections
Integrated buildup; no additional buildup required
Daily test queue two-step operation – ‘Start’ to begin queue, and ‘Record’ to accept
Real-time measurements – view data instantly
Use different Daily QA 3 devices for a template without creating a new baseline
Export PDF reports
Interfaces with the IMF™ or GMF™
MR version (DailyQA-MR) available
SQL database for added security and access control

SunCHECK™ Integration
With direct connectivity from Daily QA 3 to the SunCHECK Platform:

Pre-configured TG-142 tests, tolerances and categories enable significant efficiency gains for daily QA workflows.
- Safety, MLC and imaging tests reside in same database as Daily Dosimetry tests.
Connect your device and data is collected automatically – eliminating the possibility of manual data entry errors.
Alerts for overdue or failed results allow you to put your Machine QA on autopilot.

PUBLICATION

Diagnosing Atmospheric Communication of a Sealed Monitor Chamber

Read about the findings of daily output variations as measured by two independent systems, as it relates to monitor chamber communication with atmospheric conditions.

Publication