Cylindrical blood irradiation water tank structure capable of monitoring absorbed dose in real time

The utility model relates to a cylindrical blood irradiation water tank structure capable of monitoring absorbed dose in real time, which comprises a tank body, a support column arranged in the middle of the tank body and a plurality of blood collection tubes and ionization chamber adapters mounted on the support column, and blood collection tubes and ionization chambers are arranged in the blood collection tubes and ionization chamber adapters. The box body structure can simulate an in-vivo irradiated environment, during irradiation, blood is placed in an environment at 37 DEG C, a DNA double-strand broken repairing environment is equal to the in-vivo condition, tissue equivalent materials with certain thicknesses are arranged in front of and behind the blood during irradiation, and then the irradiated condition of a human body is simulated to the maximum extent according to the scattering condition of generated electrons. According to the structure, the ionization chamber is adopted to monitor the absorbed