Dialysis Machine:A dialysis machine serves as a substitute for the kidneys by purifying a patient's blood to eliminate excess water and waste when the kidneys are damaged, not functioning properly, or absent. Essentially acting as an artificial kidney, it comprises an array of plastic tubes that transport the extracted blood to the dialyser. The dialyser, a cluster of hollow fibers, functions as a semipermeable membrane to filter out impurities. Within the dialyser, the blood interacts with a solution known as dialysate, allowing for the exchange of substances between the blood and dialysate. Once this filtration process is finished, the purified blood is returned to the patient. Individuals with kidney dysfunction or failure typically use a dialysis machine in a clinic setting. However, there are machines designed for home use, enabling chronic dialysis without the need for frequent clinic visits. By utilizing this machine during the day and often while sleeping, patients can manage their own dialysis treatment.