Nova Biomedical Corporation

Joseph Bedard

Chung Chang Young

Jianhong Pei

Anthony Florindi

Yiliyasi Wusimanjiang

Aaron Tram

Samantha Mosley

A disposable test cartridge to determine the concentration of one or more liver enzymes in a blood sample includes a cartridge body having a plurality of chambers where at least one of the chambers contains a reactant mixture that reacts when catalyzed by one of the liver enzymes ALT, AST, ALP, or GGT in a blood sample forming a reaction solution, a removable cartridge cover connected to the cartridge body, and a test strip module connected to the cartridge body. The test strip module containing at least one analyte test strip configured for receiving a portion of the reaction solution and electrochemically measuring at least one analyte that is a reaction product in the reaction solution.

Systems and methods for measuring liver enzyme levels in blood

A disposable biosensor that includes a sensing surface having at least a working electrode portion and a reference electrode portion, a first reagent disposed on the working electrode portion containing a NAD(P)-dependent dehydrogenase, NAD(P)+, diaphorase, and an oxidized form of a redox mediator forming a working electrode, and a reference electrode material disposed on the reference electrode portion forming a reference electrode.

Disposable electrochemical biosensor based on NAD(P)-dependent dehydrogenase and diaphorase

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Waltham, MA, United States of America

Joseph Bedard