This site uses cookies. By continuing to use this site you agree to our use of cookies. To find out more, see our Privacy and Cookies policy.
Skip to the content

IOP A community website from IOP Publishing

Key supplier

QA Phantoms

Modus Medical Devices

QUASAR™ Respiratory Motion Phantom is a state-of-the-art breathing simulator for conducting quality assurance testing on radiotherapy systems. Using a personal computer to communicate with the Programmable Respiratory Motion Phantom, the software application downloads patient respiratory waveforms to the phantom, simulating the breathing function.

Learn more

Modus Medical Devices

QUASAR™ Respiratory Motion Platform is designed to move your existing phantoms with programmable respiratory and sinusoidal motion profiles for patient-specific QA. The Platform���s unique multi-directional motion simulation capability allows it to move in the superior/inferior direction but can also generate a lateral hysteresis motion with amplitudes up to 1.0 cm.

Learn more

Modus Medical Devices

QUASAR™ Catphan Shaker is designed to enable 4D CT image quality assurance by moving a Catphan�� phantom with programmable respiratory and sinusoidal motion profiles.

Learn more

Modus Medical Devices

QUASAR™ Multi-Purpose Body Phantom is a flexible QA tool designed to perform both dosimetric and nondosimetric tests on radiotherapy systems, the QUASAR��� Multi-Purpose Body Phantom incorporates a wide variety of test objects in a solid acrylic housing.

Learn more

Modus Medical Devices

QUASAR™ Penta-Guide Phantom is used for the commissioning and daily testing of Image-Guided Radiotherapy (IGRT) systems. The Penta-Guide ensures the accuracy of linac-mounted image guidance systems, including cone beam CT (CBCT), x-ray volumetric imaging (XVI) and on-board imaging (OBI).

Learn more

Modus Medical Devices

QUASAR™ MRID3D Geometric Distortion Analysis System is a new, patent pending, cost-effective QA system for quantifying geometric distortion in 3D MR images. Analysis is performed on images for diagnostic and guidance applications. Unlike other distortion analysis products, which only sample a few imaging planes, QUASAR��� MRID3D analyzes the entire 3D field of view in a single acquisition.

Learn more

Modus Medical Devices

QUASAR™ Dynamic Contrast Enhanced CT (DCE-CT) is routinely used for cancer imaging and staging. Contrast agent (Iodine) injections lead to a large range of density values in vessels of different size and orientation. These variables, although important, are not fully tested with current QA techniques..

Learn more

Modus Medical Devices

QUASAR™ IsoCenter Cube Phantom is designed to provide information needed to clinically implement a modified Winston-Lutz test for IGRT accuracy. With the new Analysis Software you can analyze EPID radiation field exposures, analyze various shaping devices, report left/right, superior/inferior and anterior/posterior errors at configurable gantry, collimator and table angles.

Learn more

Modus Medical Devices

QUASAR™ Verification Phantom enables accurate measurements on a wide variety of radiotherapy techniques, including IMRT, SRS and rotational therapies, such as VMAT, RapidArc��� and TomoTherapy��.

Learn more

Modus Medical Devices

QUASAR™ GRID3D Image Distortion Analysis System is designed to evaluate image distortion in 3D MR images for stereotactic radiosurgery (SRS). The System is comprised of a phantom and analysis software which work together to produce a 3D map of spatial distortion with submillimeter accuracy throughout a volume of interest.

Learn more

Modus Medical Devices

QUASAR™ MLC Beam Geometry Phantom is designed to address the complex non-dosimetric, beam geometry and beam imaging features of modern planning systems by testing the integrity and revealing errors in beam imaging, DICOM transfer, registration, alignment, and orientation.

Learn more

Request Info

All fields are mandatory unless marked as optional.

Your details

By submitting this form I consent to Modus Medical Devices Inc. contacting me, using the contact details displayed above.