Department of Nephrology;
the First Affiliated Hospital of Jinan University;
Department of Nephrology;
the First Affiliated Hospital of Guangzhou University of Chinese Medicine;
Guangzhou Enttxs Medical Product Industry Co.;
Ltd.;
Guangzhou Obers Medical Instrument Co.;
Ltd.;
Guangzhou Weili Medical Equipment Limited by Share Ltd.;
Hemodialysis; Dialyzer; End stage renal disease(ESRD); Clinical efficacy;