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Large MRI phantom for comprehensive evaluation of critical imaging parameters of magnetic resonance imaging (MRI) in a time efficient manner. The phantom can be used for the measurement of absolute values for calibration purposes. However, its design is optimized for time efficient daily quality assurance too. -
An integrated MR QA system for MR guided surgery and radiotherapy MRI manufacturers have made great strides in reducing MR system distortion. Maintaining acceptable levels of distortion relies on properly controlling a long chain of conditions. It is critical to have a robust system of quality control for key imaging performance characteristics in order to detect significant deviations before they affect clinical operations. -
The Magphan® S162 system phantom is designed to meet the specific QA needs for MRI scanners used in quantitative imaging, particularly in applications where geometric distortion can have critical impacts. -
The EMR128 is from the family of Magphan® Quantitative Imaging Phantoms developed with physicist Richard Mallozzi, Ph.D. The Magphan® 128 is designed to provide detailed distortion mapping of MR head coil sized fields. -
Phantom for comprehensive evaluation of critical imaging parameters of magnetic resonance imaging (MRI) in a time efficient manner. -
Rectangular MRI phantom simulating attenuation of the human spine. -
This stability (agar) phantom consists of a cylindrical phantom and agar material inside. Using this phantom a Signal to Noise Ratio, Signal Fluctuation to Noise Ratio, drift, and other imaging measures over a 100-volume or 200-volume fMRI scan can be performed. The agar phantom has characteristics similar to the T2 measures of a human head, but provides no change in signal. The T1 and T2 characteristics of the agar phantom at 3T are ~900 ms T1 and 30 ms T2. -
The Pro-Dent set is a universal set of phantoms for carrying out constancy and acceptance tests of conventional and digital dental X-ray units (intra-oral, panoramic and cephalometric). -
Pro-Dent CT MINI phantom is a versatile quality control tool of dental Cone-Beam CT, Dental Volume Tomography (DVT). and other 3D imaging devices. -
Phantom for acceptance and constancy testing of 3D function of dental Cone-Beam CT, Dental Volume Tomography (DVT) and 3D imaging devices according to DIN 6868-161 and QS-RL. -
The new Pro-Dent CT mk II phantom is a versatile quality control tool of dental Cone-Beam CT, Dental Volume Tomography (DVT) and other 3D imaging devices according to the Radiation Protection Report no 172 by SEDENTEXCT. The phantom consists of a main PMMA cylinder that houses modules with different test objects. Thanks to this design, you can perform tests with devices with a small FOV at different positions in the 160 mm phantom. -
The Pro-RT ED phantom is used to account for tissue heterogeneity in radiotherapy treatment planning. It can be used to define the precise correlation of CT data to the electron density of various tissues. The phantom consists of two nested disks that represent the head and abdomen. Nine different tissue equivalent electron density plugs can be positioned at 17 different locations within the scan field. Included is a water vial plug that can be filled with any fluid. Optional distance marker plugs enable quick assessment of the CT scanner’s distance measurement accuracy.