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Patent US10591449
Issued 2020-03-17
Wearable Detector For Fentanyl And Its Analogues
A wearable device for sensing airborne narcotics. In embodiments, the wearable device may comprise an air intake; an ionization apparatus for ionization of molecules of airborne narcotics, wherein the apparatus may comprise a heated surface in fluid communication with the intake for heating molecules of airborne narcotics to ionize said molecules; at least one collector for receiving ions resulting from said ionization, and generating a signal; an apparatus for creating electrical potential to draw said ions to said at least one collector; and an alarm generator for generating an alarm if a time gap between said creation of ions and said signal indicates a presence of an airborne narcotic.
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- 1. A wearable device for sensing airborne narcotics, comprising:
an air intake; an ionization apparatus for ionization of molecules of airborne narcotics, the apparatus comprising a heated surface in fluid communication with the intake for heating molecules of airborne narcotics to ionize said molecules; at least one collector for receiving ions resulting from said ionization, and generating a signal; an apparatus for creating electrical potential to draw said ions to said at least one collector; and an alarm generator for generating an alarm if a time gap between said creation of ions and said signal indicates a presence of an airborne narcotic.
