Standardized operation of peritoneal dialysis

Duplex system: when draining intraperitoneal fluid, use (1#) blue clamp near the fresh fluid tube, after draining the fluid, turn off the switch, use (2#) blue clamp near the waste fluid end tube, hang up the fresh fluid bag, break off the green plug lever, release 1# first, then 2#, wait for the air to be drained out, then clamp on 2#, turn on the switch, and the new fluid is filled in