Modeling an Enzyme Based Electrochemical Blood Glucose Sensor with COMSOL Multiphysics

S. Mackintosh¹ J. Rodgers¹ S.P. Blythe¹
¹Lifescan Scotland, Inverness, Scotland

Concentration profile showing the distribution of ferrocyanide in a biosensor cell at a given timepoint. Local deficiency of ferrocyanide over the working electrodes and its regeneration next to the counter electrode is evident.

This paper describes the modeling of a blood glucose sensor using COMSOL Multiphysics. Chemical species interaction and diffusion, coupled with electrochemical oxidation of multiple blood species produced a powerful working model used in developing and refining a range of blood glucose sensors for the commercial market.

Share it on Social Media:

Your name:*
Your email:*
Enter the email addresses of as many friends as you like:
Email 1:*
Email 2:

Product Suite

Electrical

Mechanical

Fluid

Chemical

Multipurpose

Interfacing

Modeling an Enzyme Based Electrochemical Blood Glucose Sensor with COMSOL Multiphysics

Abstract

Paper

Poster