Puncture needle cartridge and lancet for blood collection
    9.
    发明申请
    Puncture needle cartridge and lancet for blood collection 失效
    针刺针和采血针刺针

    公开(公告)号:US20050145520A1

    公开(公告)日:2005-07-07

    申请号:US11010475

    申请日:2004-12-14

    IPC分类号: A61B5/15 B65D83/10

    摘要: A lancet is pressed against a puncture needle cartridge while fitting a puncture needle loading inlet of the lancet to the axis of a puncture needle on the puncture needle cartridge. At this time, in order to facilitate the operation, one of plural puncture needles arranged in parallel is tilted up from its initial position at a predetermined angle, and the puncture needle is guided into a puncture needle holding rod of the lancet, and simultaneously, the puncture needle is pressed up to a position where the rear end part of the needle pushes the bottom surface of a puncture needle loading chamber of the puncture needle holding rod, whereby the puncture needle is loaded. When discarding a used puncture needle, the puncture needle is inserted into a lancet guide member of the puncture needle cartridge, whereby the puncture needle is reliably captured to be discarded.

    摘要翻译: 将刺血针的穿刺针装载入口与穿刺针筒上的穿刺针的轴线嵌合时,将刺血针压在穿刺针筒上。 此时,为了便于操作,平行布置的多个穿刺针之一从其初始位置以预定角度向上倾斜,并且穿刺针被引导到刺血针的穿刺针保持杆中, 将穿刺针按压到针的后端部推压穿刺针保持杆的穿刺针装载室的底面的位置,由此装载穿刺针。 当丢弃使用过的穿刺针时,将穿刺针插入到穿刺针筒的刺血针引导构件中,由此可靠地捕捉穿刺针以被丢弃。