| abstract |
The present invention discloses a Chinese medicine' Kangshuan 18 F]An automatic synthesis device of AlF aluminum fluoride labeled radiopharmaceutical belongs to the field of nuclear medicine and molecular imaging, and comprises an injection pump, a 1-way n distribution valve, a two-position ten-way valve, a two-position three-way valve, a product purification solid phase extraction column, a three-way valve, a, 18 F is concentrated with miniature anion exchange column, waste liquid bottle, product collecting bottle and heating mark subassembly for realizing 18 F, concentrating and leaching ions, heating and marking, purifying products and the like. Compared with the prior art, the automatic synthesis device for the radiopharmaceutical not only can realize the [ 2 ] 18 F]The efficient and automatic synthesis of the AlF positron imaging agents greatly improves the reproducibility and reliability of radiopharmaceutical production, greatly reduces the radiation dose of operators, and provides equipment guarantee for the research and development and clinical transformation of the AlF positron imaging agents. |