Patent · US Active

Feature characterization for breathing monitor

US10226225B2 · kind B2 · utility

1Cited by

9References

23Claims

0Family size

Assignee

Acurable Limited · GB

Inventors

Esther Rodriguez-Villegas · London, GB
Eduardo Aguilar Pelaez · London, GB
Guangwei Chen · Jiangmen, CN

Key dates

Filing date	Jul 14, 2011
Grant date	Mar 12, 2019
Priority date	—
Expiry date	Oct 7, 2035

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2562/0219
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A method of identifying a breath comprises sensing a signal generated by a living human or animal body and separating the signal into a plurality of frequency bands to identify a breath candidate.

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