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US 2022/0137033 A1Published application
Rapid test breathalyzer and methods of use thereof
AssigneeJLabs, Co.
InventorsJAMIL HUSAIN, JEFFREY DAWSON, DAVID WHITE
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Abstract
Described herein are rapid breath testing devices, systems and methods. The device may include a mouthpiece operable to receive air flow from a breath; and a cassette comprising a biosensor and a cassette conduit, the cassette removably connected to the mouthpiece such that at least a sample of the air flow passes through the cassette conduit and over the biosensor. The biosensor may include a plurality of graphene-based sensors and may be operable to detect at least one volatile organic compound in the air flow sample.
Claims30
A rapid breath testing system comprising:
- a mouthpiece operable to receive air flow from a breath;
- and
- a cassette comprising a biosensor and a cassette conduit having a cassette inlet and a cassette outlet, wherein the mouthpiece is removably connected to the cassette inlet such that at least a sample of the air flow passes through the cassette conduit and over the biosensor,
- wherein the biosensor comprises a plurality of graphene-based sensors and the biosensor is operable to detect a presence of at least one volatile organic compound (VOC) in the air flow sample through the plurality of graphene-based sensors.
1 more element
Dependencies are inferred from the claim text.