Osaka University

Tokyo Institute of Technology

Tokyo Medical and Dental University

Yukichi Horiguchi

Tomoji Kawai

Masateru Taniguchi

Masayoshi Tanaka

Yoshinobu Baba

Makusu Tsutsui

Kazumichi Yokota

Takao Yasui

Yuji Miyahara

Noritada Kaji

Mina Okochi

A device for biological material detection includes a substrate; a through-hole through which a biological material to be tested passes, the through-hole being formed in the substrate; a molecule that interacts with the biological material to be tested passing through, the molecule being formed in the through-hole; a first chamber member that forms, with at least the surface including the through-hole on one surface side of the substrate, a first chamber to be filled with electrolyte; and a second chamber member that forms, with at least the surface including the through-hole on the other surface side of the substrate, a second chamber to be filled with electrolyte. The biological material to be tested is identified by the waveform of the ion current (passage time, shape, etc.) when the biological material to be tested passes through the through-hole.

Device for biological material detection, detection apparatus for biological material detection, method for measuring ion current, and method for identifying biological material

Growing community of inventors

Tokyo, Japan

Yukichi Horiguchi