公开(公告)号：US09642558B2

公开(公告)日：2017-05-09

申请号：US14294877

申请日：2014-06-03

Applicant: Medtronic, Inc.

Inventor： Todd M Zielinski ,  Douglas A Hettrick ,  Shantanu Sarkar

IPC: A61B5/00 ,  A61B5/08 ,  A61B5/053 ,  A61N1/365

CPC classification number: A61B5/0809 ,  A61B5/053 ,  A61B5/0538 ,  A61B5/4869 ,  A61B5/686 ,  A61B5/7257 ,  A61N1/36521

Abstract: A system and method is provided to measure intrathoracic complex impedance and to identify and indicate disease conditions based on the impedance measurements. Multiple impedance vectors may be taken into account, and an optimal vector may be selected to provide the most useful impedance measurement for the identification and indication of disease conditions.

公开(公告)号：US10537266B2

公开(公告)日：2020-01-21

申请号：US15589825

申请日：2017-05-08

Applicant: Medtronic, Inc.

Inventor： Todd M Zielinski ,  Douglas A Hettrick ,  Shantanu Sarkar

IPC: A61B5/00 ,  A61B5/08 ,  A61B5/053 ,  A61N1/365

Abstract: A system and method is provided to measure intrathoracic complex impedance and to identify and indicate disease conditions based on the impedance measurements. Multiple impedance vectors may be taken into account, and an optimal vector may be selected to provide the most useful impedance measurement for the identification and indication of disease conditions.