Patient Safety Starts Here

The Commissioning
Solution

3D SCANNER™

The Laser Solution

MICRO+™ Fixed Lasers

Case Study: Clatterbridge +
Sun Nuclear

Standardized QA among 3 sites

The Automated
QA Solution

SunCHECK™ Platform

The Multi-Met
SRS QA Solution

MultiMet-WL Cube

Featured Solutions

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Daily QA-MR

Daily QA-MR
CT SIM+​

CT SIM+​
MICRO+

MICRO+
MultiMet-WL Cube​

MultiMet-WL Cube​
SRS MapCHECK​

SRS MapCHECK​
SunCHECK Patient

SunCHECK Patient
SunCHECK Machine

SunCHECK Machine
Advanced Electron Density Phantom​

Advanced Electron Density Phantom​

Resources & Events

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News

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Sun Nuclear Expands with New Facility in the Netherlands to Support Rapid Growth Throughout the EMEA Region

March 29, 2021

Northern Sydney Cancer Centre Partners with Sun Nuclear as Newest SunCHECK™ Platform Reference Site

March 22, 2021

Sun Nuclear Marks Patient Safety Awareness Week with Pledge of Increased Support for RO-ILS

March 18, 2021

Catching Errors: Why Independent QA Matters

Patient Safety Starts Here
1
A single monitor chamber was the source of fluctuating linac outputs. Daily QATM 3 caught it, protecting patients.1
~10%
A patient's spinal cord was overdosed by ~10%. The precise reason why was caught by SunCHECKTM Patient.2
52
A year of weekly trajectory file measurements on 2 linacs found no errors. Concurrent EPID-based data caught many.3
>1 mm
“It has been clinically observed the log-file derived leaf positions can differ from their actual position by >1 mm.”4

1 T. McCaw, et al., When a Good Monitor Chamber Goes Bad: Diagnosing Atmospheric Communication of a Sealed Monitor Chamber, AAPM 2018
2 Sun Nuclear SunCHECK user internal testing
3 A. Agnew et al., Monitoring daily MLC positional errors using trajectory log files and EPID measurements for IMRT and VMAT Deliveries, Phys. Med. Biol. 59, (2014)
4 B. Neal, et al., A clinically observed discrepancy between image-based and log-based MLC positions, Med Phys. 43, 2933 (2016)