Analysis cartridge and method for using same
First Claim
Patent Images
1. An analysis cartridge, comprising:
- a breath chamber defining a breath path and comprising a filter assembly positioned along the breath path; and
a fluid chamber positioned along the breath chamber and configured to contain a solution, the fluid chamber defining a filter assembly path extending through the solution, whereinthe filter assembly is configured to advance along the filter assembly path in response to rotation of the analysis cartridge.
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Abstract
An analysis cartridge the includes a main body portion and a filter assembly. The main body portion includes an upper portion that defines an upper chamber and a lower portion that defines a fluid chamber. The filter assembly is movable along a filter assembly path between a first position and a second position. The filter assembly has an opening defined therethrough. In the first position, the opening partially defines the upper chamber and in the second position the opening partially defines the fluid chamber.
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Citations
15 Claims
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1. An analysis cartridge, comprising:
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a breath chamber defining a breath path and comprising a filter assembly positioned along the breath path; and a fluid chamber positioned along the breath chamber and configured to contain a solution, the fluid chamber defining a filter assembly path extending through the solution, wherein the filter assembly is configured to advance along the filter assembly path in response to rotation of the analysis cartridge. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification