A pulsed oxygen delivery system (100) is disclosed for a closed breathing environment, which includes a source of gaseous oxygen (200), a phase dilution type oronasal dispensing mask (300) worn by a user in a closed breathing environment defined by a pressure suit (10), and a pulse control module (400) for delivering a timed and metered bolus of oxygen from the source of gaseous oxygen to the oronasal dispensing mask upon inhalation by the user.
PULSED OXYGEN DELIVERY SYSTEM FOR A CLOSED BREATHING ENVIRONMENT
GEPULSTES SAUERSTOFFABGABESYSTEM FÜR EINE GESCHLOSSENE ATMUNGSUMGEBUNG
SYSTÈME DE DISTRIBUTION D'OXYGÈNE PULSÉ POUR UN ENVIRONNEMENT DE RESPIRATION FERMÉ
05.06.2024
Patent
Elektronische Ressource
Englisch
IPC: | A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY , Vorrichtungen zum Einführen oder Aufbringen von Substanzen in oder auf den Körper / A41D Oberbekleidung , OUTERWEAR / A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING , Vorrichtungen, Geräte oder Verfahren zur Lebensrettung / B64G Raumfahrt , COSMONAUTICS |
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