MULTI CHAMBER SYRINGE UNIT AND METHOD OF PREPARING A MULTI CHAMBER SYRINGE

A multi chamber syringe unit (10) comprises a longitudinal body (20) with a side wall (210), a distal end side (230), a proximal end side (220) opposite to the distal end side (230), an interior limited by the side wall (210) between the distal end side (230) and the proximal end side (220) and a di...

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Bibliographische Detailangaben
Hauptverfasser:	WERK TOBIAS, LUMKEMANN JORG, MAHLER HANNSRISTIAN
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 multi chamber syringe unit (10) comprises a longitudinal body (20) with a side wall (210), a distal end side (230), a proximal end side (220) opposite to the distal end side (230), an interior limited by the side wall (210) between the distal end side (230) and the proximal end side (220) and a distal opening arranged in the distal end side (230) for providing a liquid out of the body (20). Thesyringe (10) further comprises a separating element (30) arranged in the interior of the body (20) such that a distal chamber (240) and a proximal chamber (250) are formed in the interior of the body(210), wherein the separating element (30) seals the distal chamber (240) from the proximal chamber (250). The syringe (10) has a bypass arrangement (260) provided in the side wall (210) of the distalchamber (240) of the body (20). A first pharmaceutical liquid (70) is arranged in the distal chamber (240) of the body (20) and a second pharmaceutical liquid (80) in the proximal chamber (250) of the body (20). The multi cham