The Defrise Phantoms (also known as the disc phantom) is used to identify cone-beam artifacts. The phantom is available in three sizes: Mini, Micro, and Ultra-Micro.
The Micro Deluxe phantom is a preclinical product that has both SPECT and PET capabilities. The phantom helps with spatial resolutions and mis-calibration.
The Mini Deluxe phantom is a preclinical product that has both SPECT and PET capabilities. The phantom helps with spatial resolutions and mis-calibration.
The phantom for evaluating performance of positron emission tomographs (PET). Recommended for use in the evaluation of reconstructed image quality in whole body PET imaging.
Main application of Pro-NM NEMA 94 is PET acceptance testing with NEMA standard. Evaluation of count rate, uniformity, scatter fraction, attenuation compensation, and scatter compensation of ECT systems.
The PET sensitivity phantom is used to measure the sensitivity or ability of positron emission tomographs to detect positrons. The phantom used for this purpose is a set of five metal tubes with a similar wall thickness.
The PET scatter phantom is an acceptance testing tool used to determine the imaging systems relative sensitivity to scatter radiation. It can be used to measure the effects of dead-time and the effects of random events generated at different levels of activity of the line source.
The Nema Scatter Phantom is designed in accordance with the recommendations by the National Electrical Manufacturers Association (NEMA) to standardize the measurement of count rate performance of a scintillation camera in the presence of scatter.