床边持续性动－静脉血滤（ＣＡＶＨ）对治疗严重肾功能衰竭（肾衰），特别对无法运用传统的透析方法解决的多系统脏器功能衰竭、创伤后的急性肾功能衰竭以及高分解代谢状态而需用全静脉营养疗法的患者，提供了简单而有效的急救方法。但由于这些患者往往有着严重的水肿或低... Continuous bedside dynamic arterial-venous hemofiltration (CAVH) for the treatment of severe renal failure (renal failure), especially for traditional dialysis can not be used to solve the multi-system organ failure, acute traumatic renal failure and high decomposition Metabolic state and the need for total intravenous nutrition therapy patients, provides a simple and effective first aid method. But because these patients often have severe edema or low ...