BREATHING MASK ASSEMBLY
Respiratory mask arrangement comprises a sealing lip device (1) for placing on the face of the user, a covering device (2) defining a mask interior in cooperation with the sealing lip device, and a respiratory gas conduit unit (3) for supplying respiratory gas to the mask interior that is defined by...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | Respiratory mask arrangement comprises a sealing lip device (1) for placing on the face of the user, a covering device (2) defining a mask interior in cooperation with the sealing lip device, and a respiratory gas conduit unit (3) for supplying respiratory gas to the mask interior that is defined by the covering device and is connected to the nostril and/or oral opening of the user. At least some sections of the covering device are air-permeable structures. Independent claims are also included for: (1) Head band arrangement for a respiratory mask; (2) Alternative respiratory mask arrangement comprising an air-guiding path extending from a respiratory gas inlet area to a respiratory gas outlet area; and (3) Insert element for the alternative respiratory mask arrangement. |
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