Patent ID: 8664611

Claim:
A positron emission tomography imaging method with application adaptability, comprising the following steps: step I, performing an initial scan for obtaining preliminary activity information of an object under detection; step II, according to a result of the initial scan obtained in the step I, programming a performance and a layout of detector blocks and imaging parameters, adjusting the detector blocks so as to obtain a new system structure, and performing a rapid calibration for the new system structure; step III, performing a scan with the new system structure for obtaining activity information of the object under detection; and step IV, analyzing the activity information of the object under detection obtained in the step III; finishing the scan in a case that a quality of the activity information satisfies a requirement of the application; and in a case that the quality of the activity information does not satisfy the requirement of the application, re-programming the performance and the layout of the detector blocks and the imaging parameters, adjusting the detector blocks, performing rapid calibration; and step V, repeating the steps III to IV.