Patent ID: 7811519

Claim:
An analysis system comprising: an analyzing disk including: a first chamber into which a test sample is input, the test sample including a first component and a second component; a second chamber into which the first component is input, for analyzing the first component; and a capillary tube for connecting the first chamber with the second chamber; and an analyzer including a driving unit for rotating the analyzing disk so as to centrifuge the first component and the second component of the test sample from each other in the first chamber; an optical unit movable in a radial direction of the analyzing disk, the optical unit illuminating light to the analyzing disk and detecting light from the test sample in the first chamber; and a controller for detecting, based on the light from the optical unit, a boundary between the first component and the second component centrifuged in the first chamber, wherein the controller judges whether or not the boundary is located in a predetermined range in the radial direction of the analyzing disk, and the controller judges whether or not an amount of the first component input into the second chamber reaches a predetermined amount based on a position of the boundary.