2023 年 48 巻 1 号 p. 7-13
We are developing new SPECT systems for small animals using state-of-the-art sensor technology from astrophysics. The Cadmium Telluride Double-sided Strip Detector (CdTe-DSD) can achieve better energy resolution than existing detectors and thus is expected to be applied to medical imaging. Here, we present imaging results obtained by prototype imagers.