PROFILER Family - photonix.com.ar

Your Most Valuable QA and Dosimetry Tools

PROFILER™ 2, IC PROFILER™ & SRS PROFILER™

PROFILER Family

Every clinic should have a PROFILER. The extended PROFILER family delivers fast and powerful beam QA at thousands of clinics, as well as Linac manufacturing facilities and Linac service groups. PROFILER provides a wealth of information about beam performance in real-time, and takes only minutes to setup. It’s that simple, and that powerful.

THE INDUSTRY STANDARD

1 I www.lightages.com2 | SUN NUCLEAR CORPORATION // sunnuclear.com

Routine QAUse instead of a water tank for high resolution routine QA of many parameters

CommissioningReal time measurements of modulated fields such as electronic wedges; export to planning system

Trouble ShootingHighly flexible real-time measurements allows for trouble shooting of beam and linac anomalies, and verification testing after Linac service and parts replacement

Real-Time Machine QA, Commissioning and Trouble Shooting The PROFILER family of 2D arrays share a common mission: real-time precision measurements for a wide variety of routine QA, commissioning1, and troubleshooting applications. Each PROFILER model is designed for maximum flexibility within a specific application, although each is useful across many applications.

SUN NUCLEAR CORPORATION // sunnuclear.com | 3

1 PROFILER 2 and IC PROFILER

PROFILER Family

PROFILER Software• Multiple real time parameter calculations

• Profile comparison , subtraction, overlay

• All relevant international and OEM calculation protocols

• Beam tuning and data plotting interface

• Real-time movie mode measurement and playback

• Import water tank data and compare to PROFILER files

• Developed in cooperation with market leading Linac manufacturers

• Report generation with output to PDF®

• Analysis parameters

- Flatness

- Symmetry

- Field size

- Light-radiation field coincidence

- Penumbra

- Dose rate

- Beam center

- Output

- Beam stabilization time (movie mode)

- Electron energy verification (with accessory wedge)

- Photon wedge angle calculation

- Pulse counting

- Dose/pulse

- Pulse/second


Features & Benefits• Full-field real-time measurements

- Flatness, symmetry, field size, beam center, penumbra width, light radiation field

- Identify startup/time dependent anomalies

- Beam constancy, steering, diagnostics, collimator and rotational sag QA

- Electron energy verification

- Photon energy verification – IC PROFILER

• Quick and easy setup

- Portable and lightweight

- Single power/data cable

- No pre-irradiation required

- No warm-up required

• Measure at isocenter for any gantry angle

- IMF (PROFILER 2, SRS PROFILER) and GMF (IC PROFILER)

• Low signal to noise (0.15%)

• User calibrated every 1-2 years with 15 minute patented calibration method

- No need to send back to manufacturer

• Used by Varian, Elekta and Accuray

• Supports FFF beams

• MRI compatibility – IC PROFILER MR

PROFILER™ 2A 22 x 32 cm array using SunPoint Diode Detectors on X and Y axes for maximum signal and no dose volume averaging

Beam Start-upMeasure beam start-up stability with time or selected beam-on stabilization: Dose rate, dose/pulse, pulse/sec, point symmetry, and more!

Beam Start-upMeasure beam start-up stability with time or selected beam-on stabilization: Dose rate, dose/pulse, pulse/sec, point symmetry, and more!


22 cm

32 c

m

PROFILER 2

Detector Type: SunPoint™ Diode Detectors

Detector Quantity: 139

Detector Width: (mm) 0.8

Field Size: (cm) 22 x 32

Detector Axes: X , Y

Detector Spacing: (mm) 4

Specifications• SunPoint® Diode Detectors have the highest sensitivity,

reliability and lowest available volume of any dosimetric measurement system, ensuring accurate beam measurement

• 1.0 cm of integrated water equivalent buildup

• IMF™ holds PROFILER 2 at isocenter for rotational measurements at any gantry angle

- Add up to 10 cm buildup


IC PROFILER™ A 32 x 32 cm array using uniquely shaped ionization chambers on X, Y, and Diagonal axes for closest dosimetric match to water tanks

IC PROFILER

Detector Type: Ion Chambers



Field Size: (cm) 32 x 32

Detector Axes: X, Y, diagonals


Specifications• Unique curved ion chambers maximize signal and

minimizes volume averaging

• IC PROFILER accuracy is within 0.5% of a water tank

• Full field measurements of X, Y, Diagonals

- 45 cm x 45 cm diagonals

- 40 cm x 40 cm X and Y field measurement at 75 cm SDD

• GMF™ holds IC PROFILER at isocenter for rotational measurements at any gantry angle

- Add up to 1.5 cm (Varian) or 3.0 cm (Elekta) buildup

Beam SteeringEasy viewing of real-time beam changes of selected parameters

AccessoriesElectron Energy Quad Wedge Plate

• Used for precise electron energy measurements independent of wedge positioning

• Aluminum-based design

• Suitable for analysis of beam energies, ranging from 4 MeV to 22 MeV

Photon Energy Quad Wedge Plate

• Used for precise photon energy measurements independent of wedge positioning

• Copper-based design

• Suitable for analysis of beam energies, ranging from 6 MV to 18 MVranging from 6 MV to 18 MV

32 c

m

32 cm


SRS PROFILER™

A 12 x 14 cm array using SunPoint Diode Detectors in offset X, Y, and Diagonal axes for maximum SRS penumbra definition

SRS PROFILER

Detector Type: SunPoint™ Diode Detectors



Largest Field Size: (cm) 14.4 cm diameter

Detector Axes: X , Y , diagonals


Specifications • SunPoint® Diode Detectors have the highest sensitivity,

reliability and lowest available volume of any dosimetric measurement system, ensuring accurate beam measurement

• Full field measurements of X, Y, Diagonals

• Attaches to the Accuray® CyberKnife® birdcage

- Measure at any node position

• On Accuray Recommended Equipment List

12 cm

14 c

m

Corporate Headquarters3275 Suntree BoulevardMelbourne, FL 32940 USA

+1 321 259 6862

sunnuclear.com

PROFILER_Solutions_D111215©2015 Sun Nuclear Corporation. All Rights Reserved. All data used is best available at time of publication. Data is subject to change without notice.

PROFILER Family - photonix.com.ar

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