Non-invasive respirator mask

The utility model discloses a noninvasive ventilator mask which comprises a mask body, a first air inlet pipe is fixedly installed at the lower end of the mask body, a first connecting base is fixedly installed at the lower end of the first air inlet pipe, a second air inlet pipe is arranged at the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHI WEN, LUO YUANHUI, LIU RUIYING, ZHU HONGFEN, LI XISHUAI, MAO YATING, WEI ZUYAN, NIU XUEJIAO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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