发明名称 PIVOTABLE NEEDLE PROTECTOR
摘要 The subject of the invention is a pivotable needle protector serving as a protector against injuries while using hypodermic needles. At the pivotable needle protector (1) according to the invention, the needle (2) is enveloped by a protective tube (3) with a slit on the side and pivotable around a hinge (5), the hinge (5) of the protective tube (3) is connected to an appendix (4) fixed on the part of the needle (2) toward the syringe, in the inside of the protective tube (3) there are valve elements (6) on both sides farthering from the slit (7), functioning as check valve regarding the movement of the needle (2). The solution is characterized by that, before the check valve at least one more valve is formed in the protective tube (3) in direct connection with the needle (2) when moving, preventing only the two-way movement of the needle (2) with the help of one or more flexible valve membranes (8) protruding from the wall of the protective tube (3).
申请公布号 EP2427238(A1) 申请公布日期 2012.03.14
申请号 EP20100772069 申请日期 2010.05.05
申请人 DISPOMEDICOR ZRT. 发明人 NAGY, ANTAL;GATI, ZOLTAN;PERENYI, VILMOS;WITT, WOLFGANG;SZILAGYI, SANDOR;JUHASZ, LASZLO
分类号 A61M5/32 主分类号 A61M5/32
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