I am having a hard time grasping the whole IVPB thing. I understand what to do when NOT using a pump (hang the IVPB higher) but my question is:
1) When using a pump, do I put the primary tubing in the pump or the IVPB tubing into the pump. I am assuming the IVPB.
2) If you put the IVPB tubing into the pump, do you connect the IVPB tubing to the primary tubing at the site closest to the patient if there are several ports?