CANNULA DEVICE HAVING PIVOTABLE NEEDLE
GUARD
申请(专利)号： WO2008EP60065
专利号： WO2009016234A1 主分类号： A61M5/32 申请权利人： SüDDEUTSCHE
FEINMECHANIK GMBH;
HAINDL, HANS; KRUSE, REINHARD; KAUFMANN, MICHAEL 公开国代码： WO 优先权国家： DE
摘 要：
The invention relates to a cannula device (510, 710) having a base body (514)
made of plastic, on which a cannula (512) is held, and having a guard element (516) that can be moved relative to the base body into a second position, in which the cannula tip is exposed for the use of the cannula device, from a first position, in which, in the delivered state of the
cannula device, the cannula tip is covered to protect the user from injury, the guard element being movable, after use of the cannula device, back into a third position in which the cannula tip is covered to
申请日： 2008-07-31 公开公告日： 2009-02-05
分类号： A61M5/32;
A61M5/50
发明设计人： KAUFMANN,
MICHAEL;
KRUSE, REINHARD; HAINDL, HANS
申请国代码： EP
优先权： 20070801 DE 10
2007 036 507.3; 20080306 DE 10 2008 002 796.0; 20080521 DE 10 2008 002 858.4
摘 要 附 图：
protect a user from injury, and the guard element is irreversibly locked to the base body by a third fixing means comprising a first latching protrusion (576, 578)
protruding from the base body (514) and at least one first latching receptacle (604, 606) associated with the first latching protrusion in at least one side wall (526, 528) of the guard element (516). 主权项：
权 利 要 求 说 明 书
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CANNULA DEVICE HAVING PIVOTABLE NEEDLE GUARD
