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    • 27. 发明公开
    • REVOLVING MULTI-CARTRIDGE HYPODERMIC SYRINGE AND METHOD OF USE
    • DREHENDE HYPODERMATISCHE MULTIAMPULLENSPRITZE UND VERWENDUNGSVERFAHREN
    • EP2814540A1
    • 2014-12-24
    • EP13748856.5
    • 2013-02-12
    • Ciancarelli, Nicholas
    • Ciancarelli, Nicholas
    • A61M5/19A61M5/24A61M5/315
    • A61M5/2448A61M1/0009A61M5/19A61M5/24A61M5/31515A61M5/34A61M2005/005A61M2005/2407A61M2005/247A61M2005/2488A61M2005/2496
    • A revolving multi-cartridge syringe device includes a needle and two or three revolving holders, each for receiving a cartridge containing medical fluid to be injected. The holders can be pre-loaded with the cartridges, with a first cartridge placed in a loaded position ready to dispense. After fluid in the first cartridge is injected into a patient, a second holder and cartridge are revolved into the loaded position, without breakdown of the syringe. The process can be repeated with a third cartridge. The engagement of each cartridge with the needle, retraction from the needle, and rotation of the revolving holder are all implemented by sliding a sliding actuator in either a first direction or a second, opposite, direction, depending on which action is desired. Thus, injection and reloading of the cartridges can be easily actuated by the user through manipulation of a single slidable actuator, without requiring withdrawing the needle from the mouth area to reload.
    • 旋转的多盒式注射器装置包括针和两个或三个旋转保持器,每个用于容纳包含要注射的医用流体的药筒。 保持器可以预先装载墨盒,第一墨盒放置在准备分配的加载位置。 在将第一药筒中的流体注射到患者体内后,第二保持器和药筒被旋转到装载位置,而不会使注射器破裂。 可以用第三盒重复该过程。 每个筒与针的接合,针的退回和旋转保持器的旋转都通过滑动致动器沿第一方向或第二,相反的方向滑动来实现,这取决于期望的动作。 因此,通过操纵单个可滑动的致动器,用户可以容易地致动弹药筒的注射和重新装载,而不需要从嘴部区域中取出针头以重新加载。