SU Yiyun. Structural design and production of detector in position emission computerized tomographic device[J]. Nuclear techniques, 2000, (10): 731-734.
SU Yiyun. Structural design and production of detector in position emission computerized tomographic device[J]. Nuclear techniques, 2000, (10): 731-734.DOI:
The constriction and manufacture of the detector used in the 4 ring/7 layer PET device was described in this paper. The influences of structural design and mechanical processing on its parameters were considered. The rational distribution and adjustment of tolerance for various parts guaranteed the assembling quality of the detector. Comprehensive performance tests and clinical applications have shown that the design is reasonable and the construction is reliable.