Small intestine hanging feces bag can survive for a long time.

Not for long. Long-term retention of feces or urine in feces bags will cause bacterial infection and odor, and even lead to health problems such as infection and spread in severe cases. Small intestine excrement bag is a kind of medical equipment, which is usually used to collect feces and urine of patients. This equipment can ensure that the patient's excrement will not pollute the surrounding environment, and can help medical staff to better observe the patient's defecation. However, the feces and urine in the feces bag are bioactive substances, which contain many microorganisms and bacteria, so they cannot be preserved for a long time.