Autoinjector training device
    1.
    发明授权
    Autoinjector training device 失效
    自动进样器训练装置

    公开(公告)号:US5567160A

    公开(公告)日:1996-10-22

    申请号:US548858

    申请日:1995-10-26

    申请人: Frank Massino

    发明人: Frank Massino

    IPC分类号: G09B23/28

    CPC分类号: G09B23/285 A61M5/2033

    摘要: An automatic injector training device comprises an outer structure having i) a rearward end, ii) a forward end arranged to be engaged with an injection site of the user, and iii) an intermediate portion. A manually movable actuating member is movable between a storage position and an activated position by being manually depressed by the user. A prod member is movable within the outer structure between a retracted position and an outwardly extending position when the actuating member is manually moved between the storage position to the activated position. A spring member is disposed within the outer structure and arranged so as to move the prod member from the outwardly extending position to the retracted position when the actuating member is moved from the activated position to the storage position. The actuating member is disposed so that manual movement thereof from the storage position to the activated position moves the prod member against the bias of the spring member so that the forward end of the prod member is moved to extend outwardly from the forward end of the outer structure. Releasable locking elements are disposed within the outer structure and retain the prod member in the outwardly extending position when the actuating member is moved to the activated position and permit the prod member to be moved to the retracted position when the actuating member is moved to the storage position. A safety member is movable between a safety position wherein the safety member prevents manual movement of the actuating member and a non-safety position which permits the actuating member to be manually moved between the activated position and the storage position.

    摘要翻译: 自动注射器训练装置包括外部结构,其具有i)后端,ii)布置成与使用者的注射部位接合的前端,以及iii)中间部分。 手动可动的致动构件可通过用户手动按压而在存储位置和启动位置之间移动。 当致动构件在存储位置到启动位置之间手动移动时,制动构件可在外部结构内在缩回位置和向外延伸的位置之间移动。 弹簧构件设置在外部结构内并且布置成当致动构件从启动位置移动到存储位置时,将推进构件从向外延伸的位置移动到缩回位置。 致动构件被布置成使得其从存储位置到启动位置的手动移动使得制动构件克服弹簧构件的偏压移动,使得制动构件的前端移动以从外部的前端向外延伸 结构体。 可释放的锁定元件设置在外部结构内,并且当致动构件移动到致动位置时,将制动构件保持在向外延伸的位置,并且当致动构件移动到存储器时允许推进构件移动到缩回位置 位置。 安全构件可在安全位置之间移动,其中安全构件防止致动构件的手动移动和允许致动构件在致动位置和存储位置之间手动移动的非安全位置。