Wearable chemical dispenser

Wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human are disclosed. They are of the type that are clipped onto a belt or the like, and use a powered fan to dispense active. They are configured with a first timer to account...

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Bibliographische Detailangaben
Hauptverfasser: Kwan, Terence Lup-ho, Sharma, Nitin, Tashakorinia, Zahra, Nickel, Dirk K, Gilbertson, Jessica M, Furner, Paul E, Chern, Wenson, Luc, Tai P, Chaubert, Evelyne, Sparks, Evan A
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human are disclosed. They are of the type that are clipped onto a belt or the like, and use a powered fan to dispense active. They are configured with a first timer to account for a passive release rate of the active and a second timer to account for an active release rate of the active. The first time and second timer are in communication with a useful life indicator to provide a signal to a user of the device to indicate when the substrate in the device for containing the active should be replaced.