A hemodialysis blood tubing set is a sterile, disposable set of tubes that connects
the patient to the dialysis machine and dialyzer.
Usage: It carries blood from the patient to the dialyzer through the arterial line and
returns filtered blood through the venous line. The tubing is primed before use and
monitored during dialysis for air, clotting, and leaks. After dialysis, it is discarded
safely.