A partial body plethysmograph is provided to enable accurate modeling of a human's respiratory system for input frequencies of up to about 96 Hz using transfer impedance measurements. One preferred embodiment comprises a container for sealingly enclosing a portion of the subject's body, a pressure source...http://www.google.fr/patents/US5513648?utm_source=gb-gplus-shareBrevet US5513648 - Partial body plethysmograph for measuring human respiratory system impedance
Partial body plethysmograph for measuring human respiratory system impedance
