NON-INVADING TYPE OF ASSISTANT DEFECTING DEVICE BY MEANS OF SUCTION TROUGH AIR BLEEDING AND PRESSURE REDUCTION

摘要

The invention relates to a non-invading type of assistant defecating device by means of suction through air bleeding and pressure reduction in which comprising a closet (10) and a vacuum pump (30). The said closet (10) is formed as a container. On the top of the closet there is a top cover (20) in which a defecating hole (21) is mounted. The vacuum pump (30) has a suction tube (31) connecting to the closet, and a switch (32) controlling the start of the air bleeding of the vacuum pump (30). Therefore it can make user's hip sit down on the top cover (20), and the anus aims at the defecating hole (21). When the user sits down the hip seals the around of the defecating hole (21) and the hand presses the switch (32) starting the vacuum pump to bleed the air. Thus the inner closet decompresses and generates suction force to the anus at the defecating hole, then the excrement of the recta connecting to the anus is pulled out. So it builds the design of non-invading type of assistant defecating device by means of suction through air bleeding and pressure reduction, and attains the effect of assistant defecating under health and convenience.