Throat swab with expansion function

The utility model discloses a throat swab with an expansion function, and relates to the technical field of throat sampling. The device comprises a hollow sampling rod with a hollow interior, a rubber ball is fixed at one end of the outer circle face of the hollow sampling rod, a supporting rod exte...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SUN YUNZHONG, YE WEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
Online-Zugang:	Volltext bestellen
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