REBREATHING OXYGEN SUPPLEMENTATION DEVICE

In some embodiments, a rebreathing oxygen supplementation device includes an enclosure including an internal surface of a size and shape to entirely cover the nasal region of a patient and including an edge region of a size and shape to reversibly mate with a skin region of the patient surrounding t...

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Bibliographic Details
Main Authors Lieberman Daniel Howard, Ng Chin Hei, Rosen Matthew F, Bell David Richard, Gasperino David, Barbour Michael C, Hurtado Teo, Johanson 3ric
Format Patent
LanguageEnglish
Published 10.08.2017
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:In some embodiments, a rebreathing oxygen supplementation device includes an enclosure including an internal surface of a size and shape to entirely cover the nasal region of a patient and including an edge region of a size and shape to reversibly mate with a skin region of the patient surrounding the nasal region. The device can include at least one tubular structure affixed to the enclosure, the tubular structure including a proximal region with a first aperture positioned adjacent to a nostril of the patient and at least one distal region with a second aperture, the tubular structure positioned to permit gas flow between an interior of the enclosure and a region exterior to the tubular structure, and an aperture in the proximal region positioned adjacent to the patient's nostrils.
Bibliography:Application Number: US201615019666