Category
Renal Replacement Therapy
Typical Use
Perform extracorporeal blood purification for kidney failure.
Description
A complex device that circulates the patients blood through a dialyzer to remove solutes, excess fluid, and toxins while maintaining electrolyte and acid base balance, using controlled blood and dialysate flows, ultrafiltration settings, and anticoagulation management. Hemodialysis requires vascular access, trained staff, and monitoring for hemodynamic stability, electrolyte shifts, and access complications; machine maintenance, water quality control, and infection prevention are critical to safe therapy. Hemodialysis machines support chronic outpatient dialysis programs and acute inpatient renal replacement therapy, with modality selection individualized to patient needs and clinical status.