Peritoneal Dialysis (PD) magani ne na gazawar koda da ke amfani da rufin ciki (peritoneum) don tace sharar da ruwa mai yawa daga cikin jini. Wani madadin hemodialysis ne kuma ana iya yin shi a gida, yana ba da sassauci ga marasa lafiya.

Peritoneal Dialysis Catheter bututu ne mai sassauƙa da aka dasa a cikin ciki don sauƙaƙe aikin dialysis. Yana ba da damar shigar da ruwa mai dialysis (dialysate) a ciki kuma a zubar da shi daga kogon peritoneal.