The regional hypothermia methods are mostly epidural cryogenic liquid filling and the heat interchanger direct cooling.

局部低温，方法多集中在硬膜外或硬膜下的低温液体灌洗以及热交换器直接制冷伤段脊髓。

youdao

He said he was feeling better than he had during the past week when he was in so much pain that he considered taking an epidural and that he was holding out hope that he could play Tuesday against the defending champion Heat.

WSJ: Knicks Beat Up on Depleted Boston