for product pricing / information please contact:
Diana Mannering
Nigel Attwood
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CIRS
RADIATION THERAPY
IMRT Phantoms
IMRT Head & Torso Freepoint Phantom – Model 002H9K
Functions as two phantoms in one. Remove the centre cylinder from the phantom body to simulate head setups. Choose any point dose location within a central diameter of 11.2cm by adjusting the two rotating cylinders. Position lung and bone equivalent rods for assessment of heterogeneity correction. Accomodates ion chambers, diodes, film, MOSFET & TLD.
IMRT Thorax Phantom – Model 002LFC
One half of the phantom is divided into 12 1cm thick sections to support multiple films. Tissue equivalent interchangeable rod inserts allow heterogeneity corrections. Optional inserts accomodate a variety of detectors.
IMRT Head and Neck Phantom – Model 002HN
Represents the head anatomy in shape, proportion, structure and density. Supports film and ion chamber measurements.
IMRT Pelvic 3D Phantom – Model 002PRA
Represents the pelvis anatomy in shape, proportion, structure and density. Supports film and ion chamber measurements.
Electron Density Phantoms
CBCT Electron Density and Image Quality Phantom – Model 062QA
This phantom has two functions – electron density calibration, and image quality assessment of CBCT systems. It has several components:
Head and Abdomen Electron Density Phantoms with 8 different tissue equivalent inserts able to be positioned at 17 different locations.
CBCT Image Quality Head Phantom has four layers, as below:
Spatial Resolution Layer to evaluate spatial resolution of IGRT systems, with line pair patterns from 1 lp/cm to 16 lp/cm.
CT Number Linearity & Slice Thickness Layer to determine contrast to noise ratio, HU number accuracy, slice thickness using 6 different rods.
Low Contrast Layer to assess the CBCT systems ability to detect small differences in contrast and comprises 3 sets of low contrast rods with progressively different linear attenuations, also provides input for calculation of Point Spread Function and MTF.
Uniformity Layer to measure CBCT ability to produce uniform images across the FOV using this highly homogeneous slab.
CBCT Electron Density Phantom – Model 062A
This phantom is designed for CBCT systems (but can be used for multi-slice CT) with additional material and ability for off CAX measurements, for correlation of CT number to electron density calibration in volumetric imaging. Also accommodates ion chamber.
Electron Density Phantom – Model 062
Establishes CT number to electron density calibration. Consists of Head and Abdomen configurations with 8 different tissue equivalent inserts able to be positioned at 17 different locations.
General Radiation Therapy QA Tools
Plastic Water – Model PW
Calibrate photon and electron beams using the unbreakable Original PW, for energies 150keV to 100MeV. Available in depths from 1mm to 7cm. Other versions available for low energy brachytherapy sources or CT dose verification, plus diagnostic to radiotherapy energy ranges.
Iso Cube Daily QA Phantom – Model 023
Daily system check of radiation with light field alignment, kV/MV imager coincidence, laser alignment, light field size verification, ODI & couch height accuracy. Includes off-centre target for verifying couch movements. Shown with alignment platform.
Water Equivalent Mini Phantom – Model 670 & 670S
Using a standard ion chamber on the stand measure head-scatter factors without side scatter contribution.
Cube 20 Phantom – Model 009
Position chamber, diode, MOSFET detectors at isocentre of the cube, with ability to make small adjustments to detector positioning, for patient QA and beam constancy checks. Also accomodates film.
ATOM Dosimetry Verification Phantoms
Models 701 - 706
Anthropomorphic whole-body cross-sectional dosimetry phantoms to investigate organ dose, whole body effective dose or delivery QA of radiation.
Gating Phantoms
Dynamic Thorax Phantom – Model 008A
One half of Platform also available separately.
Diagnostic
Diagnostic CT Phantoms
Fluoroscopy/X-ray Phantoms
Multi-Modality
ULTRASOUND
MAMMOGRAPHY