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    Injection Supporting Device for a Syringe and Injection Device
    1.
    发明申请
    Injection Supporting Device for a Syringe and Injection Device 有权
    注射器和注射装置的注射支撑装置

    公开(公告)号：US20130267910A1

    公开(公告)日：2013-10-10

    申请号：US13992991

    申请日：2011-12-08

    申请人： Kerstine Hemmann ,  Stephen Minshull ,  Michael Heald ,  Graham Jay

    发明人： Kerstine Hemmann ,  Stephen Minshull ,  Michael Heald ,  Graham Jay

    IPC分类号： A61M5/32

    CPC分类号： A61M5/32 ,  A61M5/326 ,  A61M5/3271 ,  A61M5/348 ,  A61M5/425 ,  A61M2005/3103 ,  A61M2005/3104

    摘要： The invention relates to an injection supporting device for a syringe. The syringe comprises a cartridge for a medicament and may comprise an injection needle extending in a z-direction from the cartridge to dispense the contents of the cartridge. Alternatively the injection needle may be part of the injection supporting device itself. The injection supporting device comprises a housing to receive at least a part of the cartridge, a needle shield and a resilient member coupled to the needle shield and the housing. The needle shield comprises a distal portion and a proximal portion, a distal opening in a front end of the distal portion and a needle guide for guiding the injection needle towards the distal opening. The needle shield is slidably attached to the housing and slidable relative to the housing along the z-direction between a guarding position covering a tip of the injection needle and an injection position in which a front end portion of the injection needle extends through the distal opening of the needle shield. The resilient member urges the needle shield towards the guarding position.

    摘要翻译： 本发明涉及一种用于注射器的注射支撑装置。 注射器包括用于药物的药筒，并且可以包括从药筒沿z方向延伸的注射针，以分配药筒的内容物。 或者，注射针可以是注射支撑装置本身的一部分。 注射支撑装置包括用于容纳药筒的至少一部分的外壳，针护罩和联接到针护罩和外壳的弹性构件。 针罩包括远侧部分和近端部分，远侧部分的前端中的远端开口和用于将注射针引向远侧开口的针引导件。 针护罩可滑动地附接到壳体并且可以沿着Z方向在覆盖注射针的尖端的防护位置和注射位置之间相对于壳体滑动，其中注射针的前端部分延伸穿过远端开口 的针罩。 弹性构件将针护罩推向保护位置。

    Injection supporting device for a syringe and injection device
    2.
    发明授权
    Injection supporting device for a syringe and injection device 有权
    注射器和注射装置的注射支撑装置

    公开(公告)号：US09381308B2

    公开(公告)日：2016-07-05

    申请号：US13992991

    申请日：2011-12-08

    申请人： Kerstine Hemmann ,  Stephen Minshull ,  Michael Heald ,  Graham Jay

    发明人： Kerstine Hemmann ,  Stephen Minshull ,  Michael Heald ,  Graham Jay

    IPC分类号： A61M5/32 ,  A61M5/34 ,  A61M5/42 ,  A61M5/31

    CPC分类号： A61M5/32 ,  A61M5/326 ,  A61M5/3271 ,  A61M5/348 ,  A61M5/425 ,  A61M2005/3103 ,  A61M2005/3104

    摘要： The invention relates to an injection supporting device for a syringe. The syringe comprises a cartridge for a medicament and may comprise an injection needle extending in a z-direction from the cartridge to dispense the contents of the cartridge. Alternatively the injection needle may be part of the injection supporting device itself. The injection supporting device comprises a housing to receive at least a part of the cartridge, a needle shield and a resilient member coupled to the needle shield and the housing. The needle shield comprises a distal portion and a proximal portion, a distal opening in a front end of the distal portion and a needle guide for guiding the injection needle towards the distal opening. The needle shield is slidably attached to the housing and slidable relative to the housing along the z-direction between a guarding position covering a tip of the injection needle and an injection position in which a front end portion of the injection needle extends through the distal opening of the needle shield. The resilient member urges the needle shield towards the guarding position.

    摘要翻译： 本发明涉及一种用于注射器的注射支撑装置。 注射器包括用于药物的药筒，并且可以包括从药筒沿z方向延伸的注射针，以分配药筒的内容物。 或者，注射针可以是注射支撑装置本身的一部分。 注射支撑装置包括用于容纳药筒的至少一部分的外壳，针护罩和联接到针护罩和外壳的弹性构件。 针罩包括远侧部分和近端部分，远侧部分的前端中的远端开口和用于将注射针引向远侧开口的针引导件。 针护罩可滑动地附接到壳体并且可以沿着Z方向在覆盖注射针的尖端的防护位置和注射位置之间相对于壳体滑动，其中注射针的前端部分延伸穿过远端开口 的针罩。 弹性构件将针护罩推向保护位置。