Nanosized electrical probe for measuring electrical signal of charged colloidal particles, and device of measuring electrical signal of charged colloidal particles using the same
AssigneeInje University Industry-Academic Cooperation Foundation
InventorsJIN HAN, NA-RI KIM, JAE-BOUM YOUM, HYUN JOO, DAE-YOUNG HUR
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Abstract
The current invention relates to a nanosized electrical probe for measuring an electrical signal of charged colloidal particles, and a device for measuring an electrical signal of charged colloidal particles using the same, thus exhibiting excellent effects on measurement of variations in internal charge or voltage of the charged colloidal particles (e.g., mitochondria) in a solution.
Claims7
A nanosized electrical probe for measuring an electrical signal of charged colloidal particles, which is fabricated from a quartz capillary and has a diameter of 50˜100 nm.
A device for measuring an electrical signal of charged colloidal particles, comprising A nanosized electrical probe for measuring an electrical signal of charged colloidal particles, which is fabricated from a quartz capillary and has a diameter of 50˜100 nm, a patch-clamp amplifier, and a chamber.
Dependencies are inferred from the claim text.