Applicant
MEDTRONIC MINIMED, INC.
Grantee
MEDTRONIC MINIMED, INC.
Primary examiner
Puya Agahi
Application number
14466138
Kind
B2
Document number
10321844
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In-Vivo Electrochemical Impedance Spectroscopy (eis)-Based Calibration

10321844 - 14466138 - USPTO

Application Aug 22, 2014 - Publication Jun 18, 2019

Andrea Varsavsky Fei Yu Michael E. Miller Ning Yang

Abstract

Electrochemical Impedance Spectroscopy (EIS) is used in conjunction with continuous glucose monitors and continuous glucose monitoring (CGM) to enable in-vivo sensor calibration, gross (sensor) failure analysis, and intelligent sensor diagnostics and fault detection. An equivalent circuit model is defined, and circuit elements are used to characterize sensor behavior.

Description

Claims

Other sources for this patent

  • In-Vivo Electrochemical Impedance Spectroscopy (eis)-Based Calibration

    20150164386 - 14466138 - USPTO

    Application Aug 22, 2014 - Publication Jun 18, 2015

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