Abstract: An irrigation system comprising: a reservoir with an inlet for pouring liquid into the reservoir, the inlet defining a closing element for closing the inlet; an insertion member defining an insertion end for insertion into a body cavity a human being, the insertion member defining at least one opening; and a liquid tube fluidly connecting the reservoir and having with the insertion member. At least one of reservoir and the insertion member is permanently fastened to the liquid tube.

Abstract: An irrigation system comprising: a reservoir with an inlet for pouring liquid into the reservoir, the inlet defining a closing means for closing the inlet; an insertion member defining an insertion end for insertion into a body cavity a human being, the insertion member defining at least one opening; and a liquid tube fluidly connecting the reservoir and having with the insertion member; wherein at least one of reservoir and the insertion member is permanently fastened to the liquid tube. A method of performing an intestinal irrigation by use of the intestinal irrigation system. A method of manufacturing the intestinal irrigation system.

Abstract: A pump system for use in an anal irrigation system is provided. The pump system may include a click-on mechanism or it may include a peristaltic pump. The pump system is individually positionable such that a user may decide on the optimum position of the pump system. The click-on mechanism may be provided integrated within the pump or it may be provided separate from but connected to the pump. The pump system may include a programmable pump such that it upon starting carries out a predetermined sequence. A method of providing a system for anal irrigation including an individually positionable pump is also provided. Furthermore, methods of using a pump including a click-on mechanism and a peristaltic pump are provided.