公开(公告)号：US12168794B2

公开(公告)日：2024-12-17

申请号：US17281063

申请日：2019-10-02

Applicant: OSLER DIAGNOSTICS LIMITED

Inventor： Stanislav Sokolov ,  James Merotra ,  Konstantinos Psarros ,  Samuel Whitby ,  Adriano Dos Santos ,  Flavio Cesar Bedatty Fernandes

IPC: G01N27/327 ,  C12Q1/00 ,  C12Q1/28

Abstract: Disclosed herein is a method for detecting a binding event between an immobilised primary antibody and a target analyte-secondary antibody-enzyme complex using an electrochemical measurement technique.

公开(公告)号：US20210332405A1

公开(公告)日：2021-10-28

申请号：US17281063

申请日：2019-10-02

Applicant: OSLER DIAGNOSTICS LIMITED

Inventor： Stanislav Sokolov ,  James Merotra ,  Konstantinos Psarros ,  Samuel Whitby ,  Adriano Dos Santos

IPC: C12Q1/00 ,  C12Q1/28

Abstract: Disclosed herein is a method for detecting a binding event between an immobilised primary antibody and a target analyte-secondary antibody-enzyme complex using an electrochemical measurement technique.

公开(公告)号：US20230020979A1

公开(公告)日：2023-01-19

申请号：US17779672

申请日：2020-11-27

Applicant: OSLER DIAGNOSTICS LIMITED

Inventor： Samuel Whitby

IPC: G01N27/327 ,  G01N27/416 ,  G01N33/543 ,  G01N33/68 ,  B01L3/00

Abstract: A device, liquid handling cartridge and related method for detecting the presence or absence of a chemical or biological target within a sample. The method includes the steps of: providing an electrochemical cell with a first electrode module and a second electrode; providing an electronic component between the first electrode module and the second electrode; introducing the sample into the electrochemical cell; measuring the potential difference between the first electrode module and second electrode; and confirming the presence of the chemical or biological target if the measured potential difference exceeds a predetermined threshold value.