Sputum-aspirating tubes with scale and marking ring

The utility model relates to a medical appliance, more particularly a scale marking ring sputum aspirator able to insert sputum aspirator into the given position and prevent patients from spilling sputum in the process of sputum suction. The utility model comprises a tube (1), a suction hole (2), an...

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Bibliographische Detailangaben
1. Verfasser:	XIURONG,CUI JIN
Format:	Patent
Sprache:	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 medical appliance, more particularly a scale marking ring sputum aspirator able to insert sputum aspirator into the given position and prevent patients from spilling sputum in the process of sputum suction. The utility model comprises a tube (1), a suction hole (2), and a connection hole (3). The tube (1) is provided with scale (4), which is corresponding with a marking ring (5). In the shape of ladder, the front end of the marking ring (5) is a tube plug (6). The utility model can insert accurately to lower the pain of patients and avoid sputum spilling out.