导尿再简单，也需要无菌导尿管。而且如果是血尿导致的尿路堵塞，一般需要3way foley做连续冲洗血块才能疏通

来源: Amita 于 2023-08-08 06:25:15 [旧帖] [给我悄悄话] 本文已被阅读：次

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