Finger swipe fluid-transfer collection assembly and method of using the same
First Claim
1. A method of using a finger swipe fluid transfer collection assembly, comprising:
- providing a finger swipe fluid transfer collection assembly including a base, a test media carried by the base, an inlet for receiving a sample fluid, an outlet, a finger swipe fluid transfer mechanism carried by the base between the inlet and the outlet and including an interior in open communication with the inlet, the outlet, and the test media and without valves there between;
swiping the finger swipe fluid transfer mechanism with one'"'"'s finger to impart a negative pressure in the interior of the finger swipe fluid transfer mechanism to draw the sample fluid into the interior of the finger swipe fluid transfer mechanism through the inlet;
swiping the finger swipe fluid transfer mechanism again with one'"'"'s finger to impart a positive pressure in the interior of the finger swipe fluid transfer mechanism to pump the sample fluid through the outlet and be transferred to the test media.
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Accused Products
Abstract
A method of using a finger swipe fluid transfer collection assembly includes providing a finger swipe fluid transfer collection assembly including a base, a test media carried by the base, an inlet for receiving a sample fluid, an outlet, a finger swipe fluid transfer mechanism carried by the base between the inlet and the outlet and including an interior; swiping the finger swipe fluid transfer mechanism with one'"'"'s finger to impart a negative pressure in the interior of the finger swipe fluid transfer mechanism to draw the sample fluid into the interior of the finger swipe fluid transfer mechanism through the inlet; and swiping the finger swipe fluid transfer mechanism again with one'"'"'s finger to impart a positive pressure in the interior of the finger swipe fluid transfer mechanism to pump the sample fluid through the outlet and be transferred to the test media.
40 Citations
19 Claims
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1. A method of using a finger swipe fluid transfer collection assembly, comprising:
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providing a finger swipe fluid transfer collection assembly including a base, a test media carried by the base, an inlet for receiving a sample fluid, an outlet, a finger swipe fluid transfer mechanism carried by the base between the inlet and the outlet and including an interior in open communication with the inlet, the outlet, and the test media and without valves there between; swiping the finger swipe fluid transfer mechanism with one'"'"'s finger to impart a negative pressure in the interior of the finger swipe fluid transfer mechanism to draw the sample fluid into the interior of the finger swipe fluid transfer mechanism through the inlet; swiping the finger swipe fluid transfer mechanism again with one'"'"'s finger to impart a positive pressure in the interior of the finger swipe fluid transfer mechanism to pump the sample fluid through the outlet and be transferred to the test media. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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Specification