公开(公告)号：US11808765B2

公开(公告)日：2023-11-07

申请号：US16437714

申请日：2019-06-11

Applicant: EDAN INSTRUMENTS, INC.

Inventor： Quan Gan ,  Lifeng Zhao ,  Yawen Han

IPC: G01N33/566 ,  G01N33/536 ,  G01N33/487 ,  G01N33/532

CPC classification number: G01N33/566 ,  G01N33/48707 ,  G01N33/48785 ,  G01N33/532 ,  G01N33/536

Abstract: Provided are a method and device for detecting an excessive antigen concentration, and a storage medium. The method includes: subjecting a sample containing antigens to an immune reaction, obtaining a photovoltage value of the sample after subjected to the immune reaction; and determining whether an antigen concentration of the sample is excessive according to the photovoltage value of the sample.

公开(公告)号：US20190383810A1

公开(公告)日：2019-12-19

申请号：US16437714

申请日：2019-06-11

Applicant: EDAN INSTRUMENTS, INC.

Inventor： Quan Gan ,  Lifeng Zhao ,  Yawen Han

IPC: G01N33/566 ,  G01N33/487 ,  G01N33/532 ,  G01N33/536

Abstract: Provided are a method and device for detecting an excessive antigen concentration, and a storage medium. The method includes: subjecting a sample containing antigens to an immune reaction, obtaining a photovoltage value of the sample after subjected to the immune reaction; and determining whether an antigen concentration of the sample is excessive according to the photovoltage value of the sample.