IMPROVED RESPIRATORY MASK WITH DISPOSABLE CLOTH BODY

PROBLEM TO BE SOLVED: To provide a respiratory mask having a comfortable wearing property and an improved sealing performance.SOLUTION: A frameless disposable cloth body 30 is inflatable and moisture-vapor breathable, and has an inner side having a nasal interface portion disposed and an outer side...

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Bibliographische Detailangaben
Hauptverfasser:	RONNIE E MAHOFSKI, DAVID GLOOR, NADINE SCANDINARO
Format:	Patent
Sprache:	eng
Schlagworte:	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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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a respiratory mask having a comfortable wearing property and an improved sealing performance.SOLUTION: A frameless disposable cloth body 30 is inflatable and moisture-vapor breathable, and has an inner side having a nasal interface portion disposed and an outer side 34. The cloth body 30 also has an annular aperture 70 formed in a central location, and the aperture 70 is sized to airtightly support an air supplier. The cloth body 30 also has, on both sides, a pair of wing parts with slits arranged at optimal angles for receiving headgear straps.