Predosed disposable syringe
    1.
    发明授权
    Predosed disposable syringe 失效
    预先注射一次性注射器

    公开(公告)号:US4410323A

    公开(公告)日:1983-10-18

    申请号:US374333

    申请日:1982-05-03

    摘要: A disposable syringe for use in administering a medication including a flexible, compressible container, means located on said container for mounting a needle thereon, and a holder for said container that defines a means for compressing the container to eject the medication through said needle, said holder being defined by a flat flexible member having a central opening for receiving said container therein, and securing means associated with said holder for locating said container therein so that compression of said holder results in the compressing of said container to cause the medication to be ejected through said needle. In another form of the invention, a diluent contained in either a pod or container is mixed with a powdered medicated material in the container to form a preselected medicated fluid therein, the pod being removable from the container for thereafter mounting the needle thereon for the dispensing of the medicated fluid therethrough.

    摘要翻译: 一种用于施用药物的一次性注射器,包括柔性可压缩容器,位于所述容器上的装置,用于将针安装在其上的装置和用于所述容器的保持器,所述容器限定用于压缩容器以通过所述针头喷射药物的装置, 保持器由具有用于在其中容纳所述容器的中心开口的平坦柔性构件限定,以及与所述保持器相关联的固定装置,用于将所述容器定位在其中,使得所述保持器的压缩导致所述容器的压缩以使药物被排出 通过所述针。 在本发明的另一种形式中,容纳在容器或容器中的稀释剂与容器中的粉末状药物混合以在其中形成预先选定的含药流体,所述容器可从容器中取出,用于此后将针安装在其上用于分配 的药液通过其中。