Inventors:
Mark H. Sanders - Pittsburgh PA
Ronald J. Zdrojkowski - Pittsburgh PA
Assignee:
Respironics Inc. - Murrysville PA
International Classification:
A61M 1600
Abstract:
An improved methodology and apparatus for the treatment of sleep apnea through application of alternating high and low level positive airway pressure within the airway of the patient with the high and low airway pressure being coordinated with the spontaneous respiration of the patient.