Epinephrine pen

The invention discloses an epinephrine pen. The epinephrine pen comprises a pen body. A medicine storage device is arranged in the pen body, the bottom end of the medicine storage device is connected with a piston rod through a medicine sealing film, medicine storage device springs are symmetrically...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DOU WEI, DONG SHA, LIU ZHENG, SHI FANGDI, LIU JIN, YANG LEI, HAN YAN, WANG ZANZAN, ZHANG SHENGXIAO, LI XIA, WEN YA, WANG HONGXIA, YANG LINGLI, LIU HONG, XU SHU, LI YAN, LIU JUNZHAO, LU CAILAN
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 invention discloses an epinephrine pen. The epinephrine pen comprises a pen body. A medicine storage device is arranged in the pen body, the bottom end of the medicine storage device is connected with a piston rod through a medicine sealing film, medicine storage device springs are symmetrically installed on the two sides of the medicine storage device, a medicine outlet of the medicine storage device is located below a lower needle, the lower needle is connected with an upper needle through a medicine tube, the medicine tube is sleeved with a spring and an ejection base, the spring is installed on the ejection base, and a spring chuck is arranged at the bottom end of a wedge-shaped device. The epinephrine pen is simple in structure, low in manufacturing cost and high in practicality, can be used by allergic constitution patients, more convenience is brought for the patients to inject medicine by themselves, the epinephrine pen is exactly like a pen, can be put in a pocket or a wallet, and is convenient t