Novel syringe

A novel syringe belongs to the technical field of medical appliances. The utility model adopts the technical scheme that the novel syringe comprises a syringe needle, a needle tube, a piston and a needle core. The novel syringe is characterized in that an elastic tensile force belt is arranged betwe...

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Bibliographische Detailangaben
Hauptverfasser:	YANG HUI, ZHU QIE
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:	A novel syringe belongs to the technical field of medical appliances. The utility model adopts the technical scheme that the novel syringe comprises a syringe needle, a needle tube, a piston and a needle core. The novel syringe is characterized in that an elastic tensile force belt is arranged between the needle tube and the piston, an elastic plate is arranged on the needle core, and hanging teeth are arranged on the elastic plate. The novel syringe has simple structure, can be conveniently operated and saves time and labor when the novel syringe is used to inject patients, and alleviates the working difficulty of medical staffs.