DEVICE FOR SETTING OXYGEN AND NITROGENOUS OXIDE PROPORTION

FIELD: medical engineering. ^ SUBSTANCE: device has body having oxygen and nitrogenous oxide throttles and draining opening, membranes and rigid center, nut, bushing, pin having conic portion and cylindrical one, dosing opening and spring. The throttles have sealing means to be tightly mounted in th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: IOFFE D.N, ULJAKOV G.I, POLJAKOV V.I
Format: Patent
Sprache:eng ; rus
Schlagworte:
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