0251915-A2 is referenced by 53 patents and cites 6 patents.

Disclosed is an enzyme sensor for measuring a predetermined substrate concentration by potentiometric or amperometric response on the basis of an enzyme. In one aspect, a solid-state enzyme sensor measures a predetermined substrate concentration by potentiometric response and includes an electrically conductive base (1), redox layer or ion-sensitive layer coated with a solid enzyme layer (4). In another aspect, a solid-state enzyme sensor measures a predetermined substrate concentration by amperometric response and includes a solid enzyme membrane-coated oxygen reduction catalyst layer. Also disclosed is an enzyme control layer for controlling the outflow and inflow of the enzyme layer.

Title
Enzyme sensor.
Application Number
EP19870401487 19870626
Publication Number
0251915 (A2)
Application Date
June 26, 1987
Publication Date
January 7, 1988
Inventor
Oyama Noboru
JP
Shimomura Takeshi
JP
Uchida Naoto
JP
Yamaguchi Shuichiro
JP
Assignee
Terumo
JP
IPC
G01N 27/30
C12Q 01/62
C12Q 01/54
C12Q 01/26
C12M 01/40
C12Q 01/58
C12Q 01/00
G01N 27/327
C12Q 01/58
C12Q 01/00
G01N 27/327
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