医学上应用冷冻疗法,已有一百多年历史,但深低温这门新技术应用于临床治疗,开始于本世纪六十年代,在七十年代的今天,我国各地都已有了这方面丰富的先进经验。冷冻在生物学上有两种截然不同的作用,它既可维持细胞的生命,又可促使细胞死亡。冷冻疗法就是利用后一种作用来治疗疾病。 Medical application of cryotherapy, has a history of more than 100 years, but the deep cryogenic technology used in clinical treatment, began in the sixties of this century, in the seventies, all over our country have been rich in this area Advanced experience. There are two very different biological effects of freezing, which can not only maintain the life of cells, but also promote cell death. Cryotherapy is the use of the latter to treat the disease.