Patent ID: 11904091
Assignee: INCOBA, LLC
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 1:
2. A method comprising:
delivering a prescription titration volume of therapeutic gas to a patient, the delivering only to breathing orifices open to flow, the delivering by, during an inhalation:
individually sensing airflow of a first breathing orifice and a second breathing orifice of the patient;
determining initially that the first breathing orifice is open to flow and the second breathing orifice is closed to flow, the determining based on the individually sensing airflow;
beginning delivery of the therapeutic gas to the first breathing orifice; and then
determining that during the inhalation the second breathing orifice opens to flow; and
beginning delivery of the therapeutic gas to the second breathing orifice after beginning delivery of therapeutic gas to the first breathing orifice; and
ceasing delivery of therapeutic gas to both orifices when a total volume delivered is the prescription titration volume.