PROBLEM TO BE SOLVED: To reliably mount a sensor device to an absorbent article and suppress discomfort felt by a wearer.SOLUTION: An elimination detecting device 7 comprises: a detecting part 71 which detects atmosphere information within an absorbent article 4 obtained by combining an absorbent interior body 6 with an exterior body 5 for fixing the interior body 6 to a wearer and a housing 72 which has the detecting part 71 disposed internally and is disposed between the exterior body 5 and the interior body 6.SELECTED DRAWING: Figure 10COPYRIGHT: (C)2018,JPO&INPIT【課題】吸収性物品に対してセンサ装置を確実に取り付けるとともに着用者に対する違和感を抑制する。【解決手段】排泄検知装置7は、吸水性の内装体6と内装体6を装着者に固定する外装体5とが組み合わされた吸収性物品4内の雰囲気情報を検出する検出部71と、検出部71が内部に配置され、外装体5と内装体6との間に配置されるハウジング72とを備える。【選択図】図10
