1
Wen H Ko, David G Fleming, Harry J Derda, William O Martin: Continuous positive airway pressure administrating apparatus. Case Western Reserve University, Paul L Gardner, February 10, 1981: US04249527 (58 worldwide citation)

An apparatus for delivering continuous positive airway pressure to a patient (e.g., an infant) includes a cradle assembly for firmly and adjustably supporting the head of a patient to whom continuous positive airway pressure is to be delivered, a support frame assembly mounted on the cradle assembly ...


2
William O Martin, Harry Derda: Head support and restraining apparatus. Case Western Reserve University, Gardner and Anten, April 26, 1977: US04019727 (7 worldwide citation)

An apparatus for supporting and restraining the head of a patient (typically an infant) during medical treatment, for example, during the delivery of continuous positive airway pressure to a patient suffering from a respiratory disease. The apparatus of the preferred embodiment of the present invent ...


3

4