MICROCHIP
First Claim
1. A microchip including:
- an introduction part configured to introduce a liquid;
an analysis region configured to perform an analysis of a substance contained in the liquid or a reaction product of the substance;
an indication region configured to indicate that the analysis region has completely been filled with the liquid; and
a flow channel configured to connect the introduction part, the analysis region, and the indication region,wherein the flow channel is configured in such a manner that an amount of time it takes for the liquid introduced from the introduction part to reach the indication region is longer than an amount of time it takes for the liquid introduced from the introduction part to fill up the analysis region.
2 Assignments
0 Petitions
Accused Products
Abstract
Provided is a microchip which enables to easily confirm, from the outside of the microchip, filling of a solution into an analysis region.
The microchip includes: an introduction part for introducing a liquid; an analysis region in which a substance contained in the liquid or a reaction product of the substance is analyzed; an indication region to indicate that the analysis region has completely been filled with the liquid; and a flow channel to connect the introduction part, the analysis region, and the indication region. In the microchip, the flow channel is configured in such a manner that an amount of time it takes for the liquid introduced from the introduction part to reach the indication region is longer than an amount of time it takes for the liquid introduced from the introduction part to fill up the analysis region.
6 Citations
12 Claims
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1. A microchip including:
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an introduction part configured to introduce a liquid; an analysis region configured to perform an analysis of a substance contained in the liquid or a reaction product of the substance; an indication region configured to indicate that the analysis region has completely been filled with the liquid; and a flow channel configured to connect the introduction part, the analysis region, and the indication region, wherein the flow channel is configured in such a manner that an amount of time it takes for the liquid introduced from the introduction part to reach the indication region is longer than an amount of time it takes for the liquid introduced from the introduction part to fill up the analysis region. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification