PROBLEM TO BE SOLVED: To provide an absorbent auxiliary pad capable of properly preventing leakage of loose passage or the like, at low cost.;SOLUTION: An absorbent auxiliary pad 1 comprises: a liquid permeable top sheet 20; a liquid impermeable or liquid permeable back sheet 40; and an absorber 30 arranged between the top sheet 20 and the back sheet 40. The absorber 30 has at least one compression groove 31 along a width direction on a longitudinal end part on a body side surface, the top sheet has a slit 21 along the width direction on a position in a height direction of the compression groove 31, and in an area where the top sheet 20 and the compression groove 31 are overlapped in a height direction, the top sheet 20 is not jointed to the absorber 30 in the absorbent auxiliary pad 1.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT
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