Separation chip and separation method
AssigneeToray Industries, Inc.
InventorsKentaro Ishii, Masashi Higasa, Shingo Hiramatsu
Life of this patent
Estimating the term…
Abstract
A separation chip for separating an insoluble component from a suspension using centrifugal force by rotation, includes a suspension holding tank, a separation liquid holding tank, and an insoluble component holding tank arranged in order from an inner circumferential side during rotation, wherein the suspension holding tank and the insoluble component holding tank are connected to each other, the insoluble component holding tank and the separation liquid holding tank are connected to each other by a narrow portion, and in the insoluble component holding tank, a connecting portion with the suspension holding tank is positioned further toward an outer circumferential side than the narrow portion.
Claims15
A separation chip for separating an insoluble component from a suspension using centrifugal force produced by rotation comprising:
- a suspension holding tank, a separation liquid holding tank, and an insoluble component holding tank arranged in order from an inner circumferential side during rotation,
- wherein the suspension holding tank and the insoluble component holding tank are connected to each other,
- the insoluble component holding tank and the separation liquid holding tank are connected to each other by a narrow portion, and
- in the insoluble component holding tank, a connecting portion with the suspension holding tank is positioned further toward an outer circumferential side than the narrow portion.
Dependencies are inferred from the claim text.