Patent ID: 9339423
Filing Date: 2016-05-17
CPC Classification: A61F,A61L

Claim Text:
1. An absorbent article, comprising: a liquid-permeable top sheet provided on a skin side and having openings running through in a thickness direction, a liquid-impermeable back sheet provided on a clothing side, and a liquid-retaining absorbent body situated between the top sheet and the back sheet and having openings that are provided at locations in the thickness direction corresponding to the openings of the top sheet and that run through the thickness direction, wherein the top sheet is detached from the absorbent body at the openings of the top sheet and the openings of the absorbent body, opening diameters of the openings on the clothing side of the top sheet are smaller than opening diameters of the openings on the skin side of the absorbent body, and opening diameters of the openings on the clothing side of the absorbent body are not greater than the opening diameters of the openings on the clothing side of the top sheet.