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Patent Searching and Data


Title:
ELECTROLYTE ANALYSIS TEST STRIP AND ELECTROLYTE ANALYSIS DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/102649
Kind Code:
A1
Abstract:
An electrolyte analysis test strip according to the present invention comprises a substrate (31) that extends in one direction (X direction). A first ion-sensitive film (41i), which is provided to a specific region on one end (31e) side with respect to the X direction, and a first extraction electrode (43), which extends from the first ion-sensitive film (41i) to the other end (31f) side, are provided on one main face (31a) of the substrate (31). A second ion-sensitive film (42i), which is provided to a specific region on the one end (31e) side, and a second extraction electrode (44), which extends from the second ion-sensitive film (42i) to the other end (31f) side, are provided on the other main face (31b) of the substrate (31). The first ion-sensitive film (41i) and the second ion-sensitive film (42i) each contact an electrolyte so as to generate a first potential corresponding to the concentration of a first ion species and a second potential corresponding to the concentration of a second ion species.

Inventors:
YAMASHITA HIDEYUKI (JP)
KOBAYASHI TATSUYA (JP)
MAKITA MAYA (JP)
KITAYAMA KAZUYA (JP)
NAKAJIMA SATOSHI (JP)
Application Number:
PCT/JP2021/041317
Publication Date:
May 19, 2022
Filing Date:
November 10, 2021
Export Citation:
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Assignee:
OMRON HEALTHCARE CO LTD (JP)
International Classes:
G01N27/27; G01N27/333; G01N27/416
Foreign References:
JP2014095675A2014-05-22
JPH05196596A1993-08-06
JPH07113784A1995-05-02
CN102980926A2013-03-20
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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