Verfahren und Systeme zur Bestimmung der Atemfrequenz und der Herzfrequenz aus Kardiopulmonalen Signalen

Details

Veröffentlichungs-Nr.

EP3884857

Aktenzeichen

EP20217334

Anmeldetag

28. Dezember 2020

Veröffentlichung

8. Mai 2024

Erteilung

8. Mai 2024

Rechtsraum

EP

IPC

A61B5/024A61B5/08A61B5/00A61B5/0507

Abstract

The disclosure generally relates to determining a breathing rate and a heart rate from cardiopulmonary signal. Conventional systems use additional hardware to improve signal quality or different signal processing techniques to calculate the heart rate from the cardiopulmonary signal. However accurately determining the heart rate is always a continuous area of an improvement. The present methods and systems solve the problem of determining the heart rate accurately, from the cardiopulmonary signals, by determining the signal quality of the cardiopulmonary signal and the signal associated with the heart rate, comprised in the cardiopulmonary signal. A signal processing technique that best performs, out of a set of signal processing techniques is identified based on the signal quality to determine the heart rate. A long-term and an effective health monitoring of healthy as well as patient and infant subjects is achieved by the present disclosure.

Anmelder

Firma

Tata Consultancy Services Limited

Land

🇮🇳 Indien

Fachgebiete