| 摘要 |
PROBLEM TO BE SOLVED: To prevent a excrement discharging passage from being clogged with excrement (to facilitate discharge of excrement). SOLUTION: Excrement discharged from a user (patient) 5 is received in an excrement receiving cup 10. Excrement in the cup 10 is sucked with cleaning liquid jetted into the cup 10 by means of a suction pump P through the excrement discharge passage 312 (a passage 47 in fig. 4). Within the passage 312, thin cut-off wires 310a and 310b are arranged so as to be orthogonal with each other in the state of crossing the passage 312. The excrement flowing through the passage 312 by suction by the pump P is cut off (crushed) finely as the result of coming into contact with the cut-off wires 310a and 310b. COPYRIGHT: (C)2003,JPO |
