RESPIRATORY INTERFACE APPARATUS

摘要

A respiratory interface apparatus (6) is provided that includes a patient contacting portion (21) structured to engage a face of the patient, a common chamber (30) fluidly coupled to the patient contacting portion (21), a first control chamber (26), a first flow regulating mechanism (32) provided between the first control chamber (26) and the common chamber (30), a second control chamber (28), and a second flow regulating mechanism (34) provided between the second control chamber (28) and the common chamber (30).