DEVICE FOR SELF-CONTROLLED BREATHING BY A PERSON FOR ASSISTING MONITORING OF A RADIATION THERAPY OR IMAGING UNIT

摘要

the invention relates to a device for breathing by a testperson for assistance in controlling a unit of radiation orimaging, comprising means (2) for acquisition of a signal of volumemetabolic power, a processing unit (3), and an interface signal(4, 8) for communication. the device also includes means fordetection (10) adapted to detect a respiration at rest.apply to the interface (4, 8) for communicating a communication signalrepresentative of a predetermined desired value.