Patent ID: 9392962
Filing Date: 2016-07-19
CPC Classification: A61B,A61N,G16H

Claim Text:
1. A method of processing breathing signals of a subject, comprising: obtaining breathing signals of a subject using a breathing monitoring device; obtaining a signal-phase histogram using the breathing signals, wherein the signal-phase histogram comprises a plurality of data points, each of the data points having at least a phase value and a signal value; determining, by a processing unit, a first reference value using at least some of the plurality of data points from the signal-phase histogram; determining, by the processing unit, a difference between the first reference value and a signal value that is associated with a current respiratory cycle; predicting, by the processing unit, a future signal value by: providing, by the processing unit, a control signal to a controller for controlling a component of a radiation system based at least in part on the future signal value that is predicted by the processing unit.