| 摘要 |
<p>A helmet for artificial respiration without the aid of face masks or tracheal tubes, with improved wearability comprises a body (12) for containing the head of the patient and a neck collar (13, 113) - for forming an airtight sealing around the patient's neck - made of plastic flexible material, a plurality of fittings (14) fixed onto the container body (12) for the connection of a ventilation apparatus, accessories (15) and for releasing air, the neck collar (13, 113) being directly connected to a lower end of the container body (12), wherein the container body (12) and the neck collar (13, 113) are entirely made of flexible material and thus free of rigid structural elements.
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