Ostomy pouching systems collect waste that is output from a stoma. People with colostomies must wear an ostomy pouching system to collect intestinal waste. The journal covers research regarding wounds, ostomy, incontinence, and nutrition. People with ileostomies must use an "ostomy pouch" to collect intestinal waste. The Barnett continent intestinal reservoir (BCIR) is a type of an appliance-free intestinal ostomy. The product originally was designed for treating ostomy patients.