CAPD液体和溶质传递的生物物理学和临床应用(续)

Clinical Significance and Biophysiology of Solute and Water Transport during CAPD

7 CAPD周期中的溶质传递 腹透期间溶质转运通过弥散和对流,弥散与溶质分子量大小、构形、电荷、腹膜对溶质的透过性(P_S)和腹膜表面积(A)、浓度梯度(△C)有关,溶质的弥散(J_S)公式:

The number of patients with endstage renal disease (ESRD) on Continuous Ambulatory Peritoneal Dialysis (CAPD) continuous to increase since its inception in 1976. Solute and water transport across the peritoneum during CAPD have been widely studied at recent years, now it is being applied to guide clinical practice.The purpose of the article is to introduce new concept of CAPD according to our experiments and scholarly reviews so that to improve our knowledge about CAPD.