公开(公告)号：US20150164386A1

公开(公告)日：2015-06-18

申请号：US14466138

申请日：2014-08-22

Applicant: MEDTRONIC MINIMED, INC.

Inventor： ANDREA VARSAVSKY ,  FEI YU ,  MICHAEL E. MILLER ,  NING YANG

IPC: A61B5/1495 ,  A61B5/145 ,  A61B5/053 ,  A61B5/1486

CPC classification number: A61B5/1495 ,  A61B5/0537 ,  A61B5/0538 ,  A61B5/14532 ,  A61B5/1468 ,  A61B5/1473 ,  A61B5/14865 ,  A61B5/6849 ,  A61B5/7221 ,  A61B5/7246 ,  A61M5/14244 ,  A61M5/14276 ,  A61M5/1582 ,  A61M2005/1726 ,  G01N27/026

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.

Abstract translation: 电化学阻抗谱（EIS）与连续葡萄糖监测仪和连续葡萄糖监测（CGM）结合使用，以实现体内传感器校准，总体（传感器）故障分析和智能传感器诊断和故障检测。 定义了等效电路模型，电路元件用于表征传感器行为。

公开(公告)号：US20150164371A1

公开(公告)日：2015-06-18

申请号：US14466160

申请日：2014-08-22

Applicant: MEDTRONIC MINIMED, INC.

Inventor： ANDREA VARSAVSKY ,  FEI YU ,  NING YANG

IPC: A61B5/053 ,  A61B5/1468 ,  A61B5/00 ,  A61B5/145

CPC classification number: A61B5/0537 ,  A61B5/0538 ,  A61B5/14532 ,  A61B5/1468 ,  A61B5/1473 ,  A61B5/14865 ,  A61B5/1495 ,  A61B5/6849 ,  A61B5/7221 ,  A61B5/7246 ,  A61M5/14244 ,  A61M5/14276 ,  A61M5/1582 ,  A61M2005/1726 ,  G01N27/026

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.

Abstract translation: 电化学阻抗谱（EIS）与连续葡萄糖监测仪和连续葡萄糖监测（CGM）结合使用，以实现体内传感器校准，总体（传感器）故障分析和智能传感器诊断和故障检测。 定义了等效电路模型，电路元件用于表征传感器行为。

公开(公告)号：US20210113111A1

公开(公告)日：2021-04-22

申请号：US17115752

申请日：2020-12-08

Applicant: MEDTRONIC MINIMED, INC.

Inventor： ANDREA VARSAVSKY ,  FEI YU ,  NING YANG

IPC: A61B5/0537 ,  A61B5/145 ,  A61B5/1468 ,  A61B5/00 ,  A61M5/158 ,  A61B5/0538 ,  A61B5/1473 ,  A61B5/1495 ,  A61B5/1486 ,  G01N27/02

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.

公开(公告)号：US20190041345A1

公开(公告)日：2019-02-07

申请号：US16158043

申请日：2018-10-11

Applicant: MEDTRONIC MINIMED, INC.

Inventor： KEITH NOGUEIRA ,  TALY G. ENGEL ,  XIAOLONG LI ,  BRADLEY C. LIANG ,  RAJIV SHAH ,  JAEHO KIM ,  MIKE C. LIU ,  ANDY Y. TSAI ,  ANDREA VARSAVSKY ,  FEI YU

IPC: G01N27/02 ,  G01N27/416 ,  G01N33/49 ,  G01N33/487

Abstract: Electrochemical impedance spectroscopy (EIS) may be used in conjunction with continuous glucose monitoring (CGM) to enable identification of valid and reliable sensor data, as well implementation of Smart Calibration algorithms.

公开(公告)号：US20150164382A1

公开(公告)日：2015-06-18

申请号：US14466126

申请日：2014-08-22

Applicant: MEDTRONIC MINIMED, INC.

Inventor： ANDREA VARSAVSKY ,  FEI YU ,  MICHAEL E. MILLER ,  BRADLEY C. LIANG ,  NING YANG

IPC: A61B5/1473 ,  A61B5/1495 ,  A61B5/053 ,  A61B5/145

CPC classification number: A61B5/0537 ,  A61B5/0538 ,  A61B5/14532 ,  A61B5/1468 ,  A61B5/1473 ,  A61B5/14865 ,  A61B5/1495 ,  A61B5/6849 ,  A61B5/7221 ,  A61B5/7246 ,  A61M5/14244 ,  A61M5/14276 ,  A61M5/1582 ,  A61M2005/1726 ,  G01N27/026

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.

Abstract translation: 电化学阻抗谱（EIS）与连续葡萄糖监测仪和连续葡萄糖监测（CGM）结合使用，以实现体内传感器校准，总体（传感器）故障分析和智能传感器诊断和故障检测。 定义了等效电路模型，电路元件用于表征传感器行为。