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    • 1. 发明授权
    • 카테터 장치
    • 导管装置
    • KR101707008B1
    • 2017-02-16
    • KR1020127030102
    • 2010-05-20
    • 폴리 메디큐어 리미티드
    • 바이드,리쉬
    • A61M25/00A61M25/06A61M5/32
    • A61M25/0618A61B17/3496A61M5/3273A61M25/0631A61M2005/325
    • 본발명은카테터; 원위영역(distal section)과근위영역(proximal section)을갖는카테터허브, 여기에서상기원위영역은카테터에연결되고, 상기근위영역은쳄버를정의하고; 상기카테터허브와카테터를통해연장되어축 방향을정의하는바늘, 여기에서상기바늘은마주하는근위및 원위말단을갖고, 원위말단은바늘팁을형성하고; 상기바늘의근위말단에연결된바늘허브; 및상기바늘위에미끄러지게배치된바늘보호구(needle guard)를포함하고, 여기에서상기바늘보호구(needle guard)는바늘이카테터허브와카테터를통해연장될때, 카테터허브의외면을구속하는유지암에의해카테터허브의쳄버내부에유지되고, 카테터로부터바늘이물러나면바늘팁이바늘보호구(needle guard) 안으로수용되고바늘보호구(needle guard)가카테터허브로부터제거될수 있는카테터장치에관한것이다.
    • 本发明涉及一种导管装置,包括:导管; 具有远侧部分和近端部分的导管套管,其中所述远端部分连接到所述导管,并且所述近端部分限定腔室; 穿过所述导管毂和所述导管并限定轴向方向的针,其中所述针具有相对的近端和远端,所述远端形成针尖; 连接到针的近端的针毂; 以及可滑动地布置在所述针上的针护罩,其中当所述针穿过所述导管毂和所述导管时,所述针护罩保持在所述导管座的腔室中,并且其中所述针护罩一旦所述针尖 在从针导管拔出针头后被接收在针头护罩中。
    • 6. 发明公开
    • 주사침의 인입이 가능한 1회용 안전 주사기
    • 针刺装置
    • KR1020030043589A
    • 2003-06-02
    • KR1020020039269
    • 2002-07-08
    • 마허커 사크하람 디.
    • 마허커사크하람디.
    • A61M5/178
    • A61M25/0606A61M5/31511A61M5/3232A61M25/0631A61M2005/3206
    • PURPOSE: A needle-syringe assembly is provided to withdraw the sharp point of a hypodermic needle following and use so as to render it non-reusable. CONSTITUTION: The safety syringe assembly comprises: an elongated cylindrical barrel(10) having a hollow interior forming a hollow nozzle located at a distal end of the barrel and opening into the interior of the barrel and an expanded proximal segment; a plunger(11) slidably mounted in the barrel and having a longitudinal open channel; a needle(13); a needle holder(14) mounting the needle at a distal end thereof and slidably mounted in the longitudinal open channel of the plunger for movement between advanced positions in which the needle on the distal end of the needle holder projects from a distal end of the nozzle; a compression spring(300) mounted inside the barrel, and a spring retainer element located in the expanded proximal segment of the barrel; and a latch(308) having an engaged position in which the needle holder is latched relative to the barrel to hold the needle holder in its advanced position against the urging of the spring, and a disengaged position.
    • 目的:提供针 - 注射器组件以在使用后撤回皮下注射针的尖点,使其不可重复使用。 构造:安全注射器组件包括:细长的圆柱形管(10),其具有中空的内部,其形成位于所述筒的远端并且开口进入所述筒的内部的中空喷嘴和扩张的近端段; 柱塞(11),其可滑动地安装在所述筒体中并具有纵向开放通道; 针(13); 针头保持器(14),其安装在其远端处的针,并且可滑动地安装在柱塞的纵向开放通道中,用于在推进位置之间移动,在该位置中针保持器的远端上的针从喷嘴的远端突出 ; 安装在所述筒内的压缩弹簧(300)和位于所述筒的所述扩张的近端段中的弹簧保持器元件; 以及具有接合位置的闩锁(308),在该位置中,针保持器相对于镜筒被锁定,以克服弹簧的推动将针保持器保持在其前进位置和脱离位置。