Patent ID: 11883012
Assignee: INVOY HOLDINGS INC.
Field: Measurement (Instruments)
Classification: CPC A  G | IPC A  G

Claim 6:
7. A breath sample analysis cartridge, comprising:
a cartridge body that houses an interactant and a compressible reservoir that holds a volume of developer solution, said compressible reservoir comprising an absorbent material soaked with said developer solution; and
a slidable member slidably mounted within the cartridge body, the slidable member slidable from a first position in which the slidable member does not apply a compressive force to the compressible reservoir to a second position in which the slidable member applies a compressive force to the compressible reservoir, wherein the compressive force causes the developer solution to flow from the compressible reservoir into the interactant;
wherein the slidable member locks into said second position in the cartridge body.