Modelling And Simulation Of A Diffusion Limited Glucosesensor

A mathematical model for an amperometric enzyme sensor is described as a tool to design glucose biosensors operating in a diffusion limited regimen This kind of enzyme electrode, really comprises a miniature reactor system rather than a classical form Of transducer [1]. The equations constituting the model are obtained taking into account both the diffusion process and, the enzimatic reaction in the general, (not pseudostazionary) case. The model is numerically integrated in order to obtain the electrode current, Simulation examples are reported.