| 摘要 |
PROBLEM TO BE SOLVED: To thaw a frozen plasma pack safely and sanitarily without using hot water. SOLUTION: A hot air feed chamber S is formed adjacently to freezing chambers 9A, 9B storing frozen plasma packs 11 in a suspended state and formed with many hot air blowout nozzles 13 on both opposite side wall faces, and a high-performance air filter 5 is arranged at a hot air inflow section to the hot air feed chamber S. A blower 6 with a heater blowing hot air to the face of the high-performance air filter 5 is arranged on the outside of the hot air feed chamber S, and thawing chamber 9A and 9B are communicated with the arrangement space of the blower 6 by a hot air circulation path R. |
