MARS® is the first Professional Micro SPECT/CT multimodal system independently developed by PINGSENG in China. It features focused multi-pinhole collimators of different types, supporting both low-energy and high-energy radionuclide imaging. It meets the scientific research needs of hospitals and universities, as well as the business needs of enterprises related to radioactive labeling and tracing.

The detector of this system utilizes high-quality, non-deliquescent, and non-self-radiating oxide crystals combined with digital SiPM optoelectronic devices to deliver stable and high-quality images. Equipped with collimators suitable for different types of radionuclide imaging, it supports multiple single-photon radionuclide imaging functions, such as I-125, Tb-161, Lu-177, I-131, 212-Pb, 211-At, Ac-225 etc., meeting the functional-anatomical imaging and quantification requirements of living animals, especially in research on tumors, cardiovascular diseases, diabetes, neuroscience, and genetic diseases, as well as in the research and translation of radiopharmaceuticals.