GAS STORAGE MASK
Provided is a gas storing mask which, with a simple configuration, allows a reduction in feeling of discomfort given to a patient. An oxygen delivering mask (1a) includes a first sheet (2) and a second sheet (3), oxygen supplied from outside the oxygen delivering mask (1a) being stored in a gas stor...
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Main Authors | , , , , , , |
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Format | Patent |
Language | English French German |
Published |
02.10.2019
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Subjects | |
Online Access | Get full text |
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