The invention consists of the functional underpants (1), silicone container shell (2), conical strait (4), clamp (6), slide (10), inclined waste pump (13), waste storage (22), moving step (23), waste transfer station (35), equipped safety belt (36) and multi stage apparatus parts (38-41). The invention ensures that the defecation of bedridden physically handicapped patients is transferred to the sewage system without human touch. The invention also has a very easy and practical use thanks to its various positioning.