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本文简要地阐述了大口径60升液氮医用容器的设计,并报告了主要研制过程。该容器可保存580cm~2的皮片24张,日蒸发率小于2%,已成功地用于临床医疗。
This article briefly describes the design of large-caliber 60-liter liquid nitrogen medical containers and reports on the major developments. The container can hold 580cm ~ 2 skin piece 24, the daily evaporation rate of less than 2%, has been successfully used in clinical medicine.