INJECTION NOZZLE FOR A NEEDLELESS INJECTION DEVICE

The invention relates to a injection nozzle for a needleless injection device, comprising a outflow channel (42) extending along an injection axis (B), the at least one outflow channel (42) comprising: a first channel portion of a first section; a second channel portion of a second section, the firs...

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Bibliographische Detailangaben
Hauptverfasser:	AURIEL CHRISTOPHE, ASCANI JENNIFER, ALEXANDRE PATRICK, TAZIBT ABDEL, GUICHARD BENOIT
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 relates to a injection nozzle for a needleless injection device, comprising a outflow channel (42) extending along an injection axis (B), the at least one outflow channel (42) comprising: a first channel portion of a first section; a second channel portion of a second section, the first section being higher than the second section; and a connection portion between the first channel portion and the second channel portion, the connection portion being inclined by an angle of between 70 DEG and 90 DEG in relation to the injection axis (B). 本发明涉及一种用于无针注射装置的注射喷嘴，包括：沿着注射轴线(B)延伸的出口导管(42)，所述至少一个出口导管(42)包括：带有第一部分的第一导管部；带有第二部分的第二导管部，其中所述第一部分大于所述第二部分；和，所述第一导管部和所述第二导管部之间的连接部，其中所述连接部相对于所述注射轴线(B)倾斜70°-90°的角度。