Container for attachment to an artificial anus comprises a basic plate to be attached to the patient with extendable pleated walls that responds to changes in pressure

摘要

The outer dimensions of the container (7) do not exceed those of the basic plate (4), attached to the body (2) of the patient. The walls of the bag are pleated (8), extremely flat when folded and kept in place by a clamping ring (5,6), but with a substantial space inside if required. The pleats can be of individual size, while the bag extends only when a pressure acts on the walls from inside.