Faecal detection sensor

The invention provides the present invention provides a faecal detection sensor for an absorbent article. The sensor includes a faeces-sensitive material that reacts to the presence of a constituent of faecal matter, wherein the sensor exhibits an electrical property that changes following the react...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Olkkonen, Juuso, Nyyssölä, Antti, Azimi, Mehdi, Hakola, Lisa, Mashin-Chi, Hadi, Smolander, Maria, Curran, Peter, Vaari, Anu, Aura, Anna-Marja, Aigner, Peter
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention provides the present invention provides a faecal detection sensor for an absorbent article. The sensor includes a faeces-sensitive material that reacts to the presence of a constituent of faecal matter, wherein the sensor exhibits an electrical property that changes following the reaction of the faeces-sensitive material. In embodiments of the invention the faeces sensitive material is a material that reacts due to the presence of a sulfur-containing compound in faecal matter, such as metallic faeces-sensitive materials, or is a material that reacts with a faecal enzyme and/or other constituents of faecal matter, such as organic faeces- sensitive materials.