公开(公告)号：US11547307B2

公开(公告)日：2023-01-10

申请号：US16887246

申请日：2020-05-29

Applicant: TECHNION RESEARCH AND DEVELOPMENT FOUNDATION LTD.

Inventor： Amir Landesberg ,  Anna Faingersh-Klebanov

IPC: A61B5/0205 ,  A61B5/021 ,  A61B5/08 ,  A61B5/00

Abstract: A method for detecting or monitoring respiratory or cardiac health of a patient includes measuring any intravascular or intracardiac pressure (IVP) of a patient over a period of time, said IVP including a measured respiratory wave, defining respiratory effort of the patient as a peak-to-peak amplitude of said respiratory wave, and using the respiratory effort to detect or monitor respiratory and cardiac health of the patient by comparing the respiratory effort with a known value of respiratory effort or by monitoring changes in the respiratory effort of the patient over another period of time.