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US 2025/0064339 A1Published application
Sensor devices and systems for monitoring markers in breath
AssigneeBiolum Sciences LLC
InventorsEdward C. Allegra, Miguel E. Quimbar, Jack P. Reynolds
Life of this patent
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Abstract
The disclosure relates to devices, systems and methods for detecting markers in breath, more specifically volatile and non-volatile markers associated with pulmonary diseases such as, for example, asthma, chronic obstructive pulmonary disease (COPD), or cystic fibrosis (CF), in exhaled breath condensate (EBC).
Claims21
An article for measuring a disease marker in a sample comprising,
- (a) a vehicle chamber containing a vehicle for a probe;
- (b) an auxiliary chamber that is physically separated from the vehicle chamber via a first separator, wherein the auxiliary chamber contains the probe that is specific to the marker;
- (c) a reaction chamber that is physically separated from the vehicle chamber or the auxiliary chamber or both the reaction chamber and the auxiliary chamber via a second separator, wherein the reaction chamber contains an surface for detection of the interaction between the probe and the marker;
- and
- (d) a detector for detecting a signal issued from said reaction chamber.
2 more elements
21-53. (canceled)
Dependencies are inferred from the claim text.