WEARABLE DEVICES INCORPORATING ION SELECTIVE FIELD EFFECT TRANSISTORS

Techniques for measuring ion related metrics at a user's skin surface are disclosed. In one aspect, a method for operating a wearable device may involve determining, based on output of one or more ion selective field effect transistor sensors, various physiological conditions such as a state of...

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Bibliographische Detailangaben
Hauptverfasser: Prieto Javier L, Rowe Aaron Alexander, Elliot Thomas Samuel
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Techniques for measuring ion related metrics at a user's skin surface are disclosed. In one aspect, a method for operating a wearable device may involve determining, based on output of one or more ion selective field effect transistor sensors, various physiological conditions such as a state of hydration, a state of skin health, or the cleanliness of the wearable device or an associated garment.