Patent · US Active

System and method to classify cardiopulmonary fatigue

US11373731B2 · kind B2 · utility

0Cited by

1References

10Claims

0Family size

Assignee

Tata Consultancy Services Limited · IN

Inventors

Vivek Chandel · Manesar, IN
Dhaval Satish Jani · Rockville, US
Sundeep Khandelwal · Noida, IN
Shalini MUKHOPADHYAY · Sherghati, IN
Dibyanshu Jaiswal · Sherghati, IN
Avik Ghose · Sherghati, IN
Arpan Pal · Sherghati, IN
Kartik Muralidharan · Hassan, IN

Key dates

Filing date	Nov 2, 2018
Grant date	Jun 28, 2022
Priority date	—
Expiry date	Apr 29, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG16B50/00
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

This disclosure relates generally to classification of cardiopulmonary fatigue. The method and system provides a longitudinal monitoring platform to classify cardiopulmonary fatigue of a subject using a wearable device worn by the subject. The activities of the subject is continuous monitored by plurality of sensors embedded in a wearable device. The received sensor signals are processed in multiple stages to classify cardiopulmonary fatigue as healthy or unhealthy based on respiratory, heart rate and recovery duration parameters extracted from the received sensor data. Further using the classified cardiopulmonary fatigue level, the C2P also performs longitudinal analysis to detect potential cardiopulmonary disorders.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.