Mask assembly and headgear

A mask assembly suitable for the treatment of sleep disordered breathing may include a mask to provide pressurized air to a patient; upper and lower slot features located on each side of the mask; a headgear assembly including a back portion; a pair of upper straps provided to the back portion, each...

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Bibliographic Details
Main Author Amarasinghe, Amal Shirley
Format Patent
LanguageEnglish
Published 08.05.2018
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
DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
FIRE-FIGHTING
HUMAN NECESSITIES
HYGIENE
LIFE-SAVING
MEDICAL OR VETERINARY SCIENCE
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Summary:A mask assembly suitable for the treatment of sleep disordered breathing may include a mask to provide pressurized air to a patient; upper and lower slot features located on each side of the mask; a headgear assembly including a back portion; a pair of upper straps provided to the back portion, each upper strap having a loop portion and a hook portion at a free end thereof for releasably attaching to the loop portion; a pair of lower straps extending away from the back portion, each lower strap having a loop portion and a hook portion at a free end thereof for releasably attaching to the loop portion; and a connection region of each loop portion of each strap, the connection region being adapted to receive a respective hook portion, the connection region being wider than each respective hook portion along each respective hook portion's entire length.
Bibliography:Application Number: US201715700371