Patent ID: 8235960

Claim:
An absorbent product for receiving excrement from a wearer, the absorbent product comprising: a back sheet; and an absorbent sheet member which is overlapped on said back sheet and bonded to said back sheet, said absorbent sheet member having an opening to come into contact with a crotch region of a wearer, wherein said absorbent sheet member comprises: a front absorbent core to be positioned on a front side of said wearer; a rear absorbent core to be positioned on a back side of said wearer; a liquid-pervious core covering sheet for covering said front absorbent core and said rear absorbent core, said opening being formed between said front absorbent core and said rear absorbent core, and said front absorbent core and said rear absorbent core being arranged in a longitudinal direction; and a pair of elastic members extending in the longitudinal direction, said elastic members being disposed on both side portions of said opening in a width direction perpendicular to the longitudinal direction, said elastic members are disposed at positions outside said opening in the width direction and extend to positions where said pair of elastic members overlaps with said rear absorbent core, said elastic members are bonded to said core covering sheet at said positions outside of said opening in the width direction and bonded to said rear absorbent core at said positions where said pair of elastic members overlaps with said rear absorbent core, and said elastic members contract to draw said rear absorbent core toward said front absorbent core, said core covering sheet has end portions disposed outside said pair of elastic members in the width direction, and the end portions are bonded to said back sheet on both sides of the opening in the width direction to form side pockets between said core covering sheet and said back sheet, and an outer portion of said rear absorbent core of said absorbent sheet member, excluding a portion around said opening, is bonded to said back sheet, to form a rear pocket between said rear absorbent core and said back sheet.