发明名称 DISPENSING DEVICE FOR DISPENSING A FLUID
摘要 The invention relates to a dispensing device (1) for dispensing a fluid, in particular for medical application, preferably a syringe, comprising a base (2) having a longitudinal axis (A), a receiving chamber (14) formed in the base (2) for the fluid, and a dispensing opening (18) formed in the base (2) for dispensing the fluid from the receiving chamber (14), wherein the dispensing opening (18) is formed in a dispensing area (4) of the dispensing device (1). Furthermore, the dispensing device (1) comprises a closure element, which is movably arranged on the base. The closure element (30) comprises a dispensing channel (40) that is open to the outside, wherein the closure element (30) can be moved from a closed position, in which a fluid connection between the dispensing opening (18) and the dispensing channel (40) is interrupted, into a dispensing position, in which there is an in particular fluid-tight, preferably direct, fluid connection between the dispensing opening (18) and the dispensing channel (40). The invention further relates to a dispensing device (1) having a protective device (70) for covering a cannula (45) following the dispensing of a fluid from the dispensing device (1).
申请公布号 WO2014121822(A1) 申请公布日期 2014.08.14
申请号 WO2013EP52296 申请日期 2013.02.06
申请人 WEIBEL CDS AG 发明人 WEIBEL, LUDWIG DANIEL
分类号 A61M5/31;A61M5/32 主分类号 A61M5/31
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