关格·肾衰邪陷证(dysuria and frequent vomiting with syndrome of pathogen invasion due to kidney failure)是指肾气衰微,邪陷心包,以无尿或少尿,全身浮肿,面白唇暗,四肢厥冷,口中尿臭,神志昏蒙,循衣摸床,舌卷缩、淡胖,苔白腻或灰黑,脉沉细欲绝等为常见症的关格证候。