Blood taking needle

The utility model discloses a blood taking needle. The puncture needle comprises a needle seat, a needle head, a needle sleeve, a hose, a suction stopper, a straight needle sleeve, a straight needle and a connector cover, wherein the needle head is fixed at one end of the needle seat; the needle hea...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NONG HUILING, LONG ZHENYU, NONG XIUFANG
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 DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
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