PROBLEM TO BE SOLVED: To provide a human waste suction machine for solving problems in which a diaper is used for a person having difficulty to excrete feces by himself due to illness or older age as measures, and the feces excreted in the diaper are disposed of by man-power, however in this method, the labor and cost required for the care with an increase of the elderly become a serious social problem.SOLUTION: A human waste suction machine is provided which has an insertion part having a tip constituted of a material becoming liquid by a temperature and a suction part such as a piston following it in order to excrete feces of a human body to the outside of a body without using a diaper, is constituted so that the feces may be stored in a bag for suction, and thereby eliminates any impurity object from being deposited on a main body if the bag is disposed of after excretion.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】病気または高年齢などにより、自力で糞を排泄することが困難な人に対して、対策としておむつを使用しおむつに排泄した糞を人力で処理、廃棄していた。この方法では高年齢者の増加とともに、その介護に要する労力、費用は深刻な社会問題となっている。【解決手段】人体の糞をおむつを使わずに体外に排泄するために、体温で液体になる物質で構成した先端を持つ挿入部とそれに続くピストン等の吸引部を持ち、吸引用の袋に糞が収納される様に構成し、排泄後は袋を廃棄すれば本体には何らの不潔物体が付着することのないような人体の糞吸引器を提供する。【選択図】図1