| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a knife for removing viscous feces which adheres to the body of a person using a diaper and which cannot be wiped off easily. <P>SOLUTION: Gentle projecting curves 3, a gentle recessed curve 2 and round parts 4 for fitting to the body are formed at the outer periphery of the knife 1. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
