Spatter preventing medical sputum aspirator

The utility model relates to a spatter preventing medical sputum aspirator which comprises a sputum suction pipe, an air suction device communicated with the sputum suction pipe, and a phlegm storage bottle arranged between the sputum suction pipe and the air suction device and communicated with a t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	WEN CUIPING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	The utility model relates to a spatter preventing medical sputum aspirator which comprises a sputum suction pipe, an air suction device communicated with the sputum suction pipe, and a phlegm storage bottle arranged between the sputum suction pipe and the air suction device and communicated with a three-way valve, wherein a non-return valve is respectively arranged at the connecting part of the air suction device and the three-way valve as well as the connecting part of the phlegm storage bottle and the three-way valve, and a spatter preventing face mask is arranged on the sputum suction pipe. The spatter preventing medical sputum aspirator has a simple structure, is convenient to use, is safe and reliable, adopts the spatter preventing face mask to effectively prevent sputamentum from spatter, and lowers the probability of cross infection.