知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

12 条记录 (耗时 0.018 秒)

    Autoinjector
    2.
    发明授权
    Autoinjector 有权

    公开(公告)号：US09707357B2

    公开(公告)日：2017-07-18

    申请号：US14398763

    申请日：2013-05-24

    申请人： APTAR FRANCE SAS

    发明人： David Fabien ,  Antoine Mansencal ,  Matthieu Walter

    IPC分类号： A61M5/32 ,  A61M5/20

    CPC分类号： A61M5/3287 ,  A61M5/2033 ,  A61M5/3204 ,  A61M2005/3289

    摘要： An autoinjector that receives a pre-filled syringe, having a central body and an actuator sleeve provided with one end that comes into contact with the user. The actuator sleeve can be moved between projecting and actuation positions and it is in the projecting position prior to and following the actuation of the autoinjector. An injection mechanism is provided to inject the product when the needle is inserted into the user's body. The autoinjector also includes a barrel movement device to move the needle into the injection position and retract the needle from the body following injection. The movement device includes a control ring rotatably mounted in the central body, the ring having an inclined internal profile that engages with an internal projection of a control sleeve that can move axially in the central body, such that the sleeve moves axially when the ring is rotated.

    Autoinjector
    3.
    发明授权
    Autoinjector 审中-公开

    公开(公告)号：US10668217B2

    公开(公告)日：2020-06-02

    申请号：US15895728

    申请日：2018-02-13

    申请人： APTAR FRANCE SAS

    发明人： David Fabien ,  Antoine Mansencal ,  Matthieu Walter

    IPC分类号： A61M5/20 ,  A61M5/315 ,  A61M5/32 ,  A61M39/10 ,  A61M5/31

    摘要： An autoinjector includes a body (1; 1010), a reservoir containing fluid product, a piston, a needle, a piston rod (5 5; 1005) that is displaceable between a loaded position and an injection position, and an injection spring (8; 1008) to stress 10 the piston rod towards the injection position. The autoinjector also includes an injection lock having a control sleeve (4; 1004) containing the piston rod and the injection spring. The piston rod includes a radial recess (50; 1050) receiving a substantially spherical blocking element (7; 1007) mobile between a blocking position and an unblocking position, stressed radially towards the exterior by the piston rod, and held in the blocking position by a blocking member (23; 1004) that is displaceable relative to the piston rod to release the blocking element.

    Autoinjector
    4.
    发明授权
    Autoinjector 有权

    公开(公告)号：US09717851B2

    公开(公告)日：2017-08-01

    申请号：US14399610

    申请日：2013-05-24

    申请人： APTAR FRANCE SAS

    发明人： David Fabien ,  Antoine Mansencal ,  Matthieu Walter

    IPC分类号： A61M5/20 ,  A61M5/315

    CPC分类号： A61M5/2033 ,  A61M5/20 ,  A61M5/3157 ,  A61M2005/2013 ,  A61M2005/2026 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2205/581 ,  A61M2205/582 ,  A61M2205/583

    摘要： An autoinjector having a lower body receiving a tank containing fluid product and a piston and a needle. The autoinjector including a central body fastened to the lower body and an actuating sleeve provided with a contact end that contacts the body of the user, the actuating sleeve moveable between a projected position and an actuation position. The actuating sleeve is in a projected position prior to and after actuation of the autoinjector, an injection mechanism is provided to inject the fluid product through the needle when the needle is in an injection position in which it is inserted in the body of the user. The autoinjector includes a tank movement device to move the needle towards the injection position, the tank movement device triggering the injection mechanism only after the needle has reached its injection position.

    AN AUTOINJECTOR
    5.
    发明申请
    AN AUTOINJECTOR 有权
    一个AUTOINJECTOR

    公开(公告)号：US20150119812A1

    公开(公告)日：2015-04-30

    申请号：US14399610

    申请日：2013-05-24

    申请人： APTAR FRANCE SAS

    发明人： David Fabien ,  Antoine Mansencal ,  Matthieu Walter

    IPC分类号： A61M5/20

    CPC分类号： A61M5/2033 ,  A61M5/20 ,  A61M5/3157 ,  A61M2005/2013 ,  A61M2005/2026 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2205/581 ,  A61M2205/582 ,  A61M2205/583

    摘要： An autoinjector having a lower body receiving a tank containing fluid product and a piston and a needle. The autoinjector including a central body fastened to the lower body and an actuating sleeve provided with a contact end that contacts the body of the user, the actuating sleeve moveable between a projected position and an actuation position. The actuating sleeve is in a projected position prior to and after actuation of the autoinjector, an injection mechanism is provided to inject the fluid product through the needle when the needle is in an injection position in which it is inserted in the body of the user. The autoinjector includes a tank movement device to move the needle towards the injection position, the tank movement device triggering the injection mechanism only after the needle has reached its injection position.

    摘要翻译： 一种具有下体的自动注射器，其接纳容纳流体产品的罐，活塞和针。 自动注射器包括固定到下主体的中心体和设置有接触端部的致动套筒，该接触端部与使用者的身体接触，致动套筒在突出位置和致动位置之间可移动。 致动套筒在自动注射器启动之前和之后处于突出位置，当针处于其插入使用者身体的注射位置时，提供注射机构以通过针头注射流体产品。 自动注射器包括用于将针移动到注射位置的罐移动装置，罐移动装置仅在针已经到达其注射位置之后触发注射机构。

    AUTOINJECTOR
    8.
    发明申请
    AUTOINJECTOR 有权

    公开(公告)号：US20150141929A1

    公开(公告)日：2015-05-21

    申请号：US14398763

    申请日：2013-05-24

    申请人： APTAR FRANCE SAS

    发明人： David Fabien ,  Antoine Mansencal ,  Matthieu Walter

    IPC分类号： A61M5/32

    CPC分类号： A61M5/3287 ,  A61M5/2033 ,  A61M5/3204 ,  A61M2005/3289

    摘要： An autoinjector that receives a pre-filled syringe, having a central body and an actuator sleeve provided with one end that comes into contact with the user. The actuator sleeve can be moved between projecting and actuation positions and it is in the projecting position prior to and following the actuation of the autoinjector. An injection mechanism is provided to inject the product when the needle is inserted into the user's body. The autoinjector also includes a barrel movement device to move the needle into the injection position and retract the needle from the body following injection. The movement device includes a control ring rotatably mounted in the central body, the ring having an inclined internal profile that engages with an internal projection of a control sleeve that can move axially in the central body, such that the sleeve moves axially when the ring is rotated.

    摘要翻译： 一种自动注射器，其接收预填充的注射器，其具有中心体和致动器套筒，所述致动器套筒设置有与使用者接触的一端。 致动器套筒可以在突出和致动位置之间移动，并且在自动注射器的致动之前和之后处于突出位置。 当针插入使用者的身体时，提供注射机构来注射产品。 自动注射器还包括用于将针移动到注射位置的筒移动装置，并且在注射之后使针从身体缩回。 移动装置包括可旋转地安装在中心体中的控制环，该环具有倾斜的内部轮廓，其与可在中心体中轴向移动的控制套筒的内部突起接合，使得当环是环时，套筒轴向移动 旋转

    Autoinjector comprising a time delay device having a planetary gear set for delaying the retraction of the needle
    10.
    发明授权
    Autoinjector comprising a time delay device having a planetary gear set for delaying the retraction of the needle 有权

    公开(公告)号：US09707343B2

    公开(公告)日：2017-07-18

    申请号：US14398994

    申请日：2013-05-24

    申请人： APTAR FRANCE SAS

    发明人： David Fabien ,  Antoine Mansencal ,  Matthieu Walter

    IPC分类号： A61M5/20 ,  A61M5/32

    CPC分类号： A61M5/2033 ,  A61M5/326

    摘要： An autoinjector comprising a lower body (10) receiving a tank, said tank containing fluid product and comprising a piston and a needle, such as a pre-primed syringe (A), said autoinjector comprising: injection means (5, 8) to inject said fluid product through said needle when said needle is in an injection position; and a tank movement device (2, 4, 9) for retracting said needle out of the body of the user after injection of the fluid product, a trigger (19), actuated by said injection means, actuating said tank movement device (2, 4, 9) after injection of the fluid product so as to retract said needle; said autoinjector comprising a retarding device (15, 16, 17) adapted to delay during a predetermined time the actuation of said tank movement device (2, 4, 9) by said trigger (19) after injection of the fluid product, to delay retraction of said needle by said predetermined time after the end of injection.