Title:
BIOCHEMICAL SUBSTANCE MEASUREMENT SYSTEM AND METHOD, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/179806
Kind Code:
A2
Abstract:
The present application relates to a biochemical substance measurement system and method, and a storage medium. The system comprises a first electrode group, a second electrode group and a treatment device, wherein the first electrode group comprises a first working electrode, a surface of which is modified with a first biological sensing layer; the second electrode group comprises a second working electrode, a surface of which is modified with a second biological sensing layer; and the treatment device is configured to: apply pulse voltages to a measurement area by means of the first electrode group and the second electrode group, so as to perform an electroporation treatment; apply constant currents to the measurement area by means of the first electrode group and the second electrode group, so as to extract a biochemical substance to electrolytes in areas where the first working electrode and the second working electrode are located; and measure the biochemical substance by means of the first working electrode and/or the second working electrode, so as to determine the concentration of the biochemical substance. By means of the technical solution in the present application, an electroporation treatment is first performed on a measurement area, and a biochemical substance is then extracted, such that the transdermal extraction efficiency of the biochemical substance can be improved; and the technical solution is more suitable for the extraction and measurement of a macromolecular substance.
Inventors:
YANG LING (CN)
CHEN YIHAO (CN)
YANG ZHIYAN (CN)
CHEN YIHAO (CN)
YANG ZHIYAN (CN)
Application Number:
PCT/CN2023/106207
Publication Date:
September 28, 2023
Filing Date:
July 06, 2023
Export Citation:
Assignee:
HANGZHOU ROUGU TECH CO LTD (CN)
International Classes:
A61B5/145
Attorney, Agent or Firm:
PSHIP FIRM, LLC (CN)
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