泌尿系统常见诊疗 泌尿系统常见诊疗 技术与护理 技术与护理 透析疗法 血液透析 腹膜透析基本原理 o diffusion （弥散） o osmosis o ultrafiltration Dialysate blood solutes基本原理 o diffusion o osmosis （渗透） o ultrafiltration Dialysate blood fluid greater concentration of solutes (glucoce)基本原理 o diffusion o osmosis o ultrafiltration （超滤）(pressure gradient) Dialysate blood positive positive pressure pressure negative negative pressure pressure fluid soluteshemodialysis blood is allowed to flow blood is allowed to flow through a machine with a through a m
