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    AUTO-INJECTOR WITH A DELAY SYSTEM
    1.
    发明申请
    AUTO-INJECTOR WITH A DELAY SYSTEM 审中-公开

    公开(公告)号：US20180154084A1

    公开(公告)日：2018-06-07

    申请号：US15578341

    申请日：2016-06-02

    Applicant: APTAR FRANCE SAS

    Inventor： David FABIEN ,  Thomas GOMEZ ,  Anthony SAUSSAYE ,  Olivier HIS

    IPC: A61M5/315 ,  A61M5/20

    CPC classification number: A61M5/3157 ,  A61M5/20 ,  A61M5/2033 ,  A61M5/31511 ,  A61M5/31538 ,  A61M5/32 ,  A61M2005/2013 ,  A61M2005/208 ,  A61M2005/2086 ,  A61M2205/581 ,  A61M2205/582 ,  A61M2205/583

    Abstract: An autoinjector comprising: a body (1) receiving a reservoir (S), said reservoir (S) containing fluid and including a piston (P), such as a pre-filled syringe; a piston rod (5) that is adapted to co-operate with the piston (P) of said reservoir (S), said piston rod (5) being movable by an injection spring (8) between a primed position and an injection position in which said piston rod (5) has moved the piston (P) of the reservoir (S) so as to inject the fluid into an injection site; and a visual, audible, and/or tactile indicator device for indicating to the user that said autoinjector may be removed from said injection site; said autoinjector including a retarding system for delaying the actuation of said visual, audible and/or tactile indicator device relative to the end of injection, said retarding system including a dashpot (16) containing a fluid, a piston (19) being arranged in said dashpot (16), one of said dashpot (16) and of said piston (19) being movable in translation in said body (1) during actuation of said retarding system, and the other of said dashpot (16) and of said piston (19) being stationary relative to said body (1) during actuation of said retarding system, the movement in translation of one relative to the other moving said fluid out from said dashpot (16) through at least one flow passage (161; 195), such that said movement in translation is braked, said retarding system comprising said dashpot (16) containing said fluid, said piston (19), a locking key (20), said injection spring (8), a pusher element (17), a support member (6) interposed between said pusher element (17) and said injection spring (8), and said piston rod (5).

    AUTOINJECTOR
    2.
    发明申请
    AUTOINJECTOR 审中-公开

    公开(公告)号：US20170007764A1

    公开(公告)日：2017-01-12

    申请号：US15113526

    申请日：2015-04-09

    Applicant: APTAR FRANCE SAS

    Inventor： Anthony SAUSSAYE

    IPC: A61M5/20 ,  A61M5/32

    CPC classification number: A61M5/2033 ,  A61M5/326 ,  A61M2005/2013 ,  A61M2005/2026 ,  A61M2005/206 ,  A61M2205/58

    Abstract: An autoinjector having a piston rod for a piston of a reservoir, the piston rod movable between a primed position and an injection position; an injection spring urging the piston rod towards its injection position; and an injection lock including a control sleeve containing the piston rod and the injection spring. The piston rod includes a radial recess receiving a substantially-spherical blocking element movable between a blocking and unblocking position and urged radially outwards by the piston rod and held in its blocking position by a blocking ring; and a support member fastened in the control sleeve and having a ring with an axial end in contact with the injection spring, the other axial end supports the blocking element. The blocking ring is engaged on the support member and disengaged by the control sleeve.

    Abstract translation: 一种自动注射器，具有用于储存器的活塞的活塞杆，该活塞杆可在起始位置和注射位置之间移动; 喷射弹簧将活塞杆推向其注射位置; 以及包括含有活塞杆和注射弹簧的控制套筒的注射锁。 活塞杆包括径向凹槽，其接收基本上球形的阻挡元件，该阻挡元件可在阻塞位置和非阻挡位置之间移动，并且被活塞杆径向向外推动并通过阻挡环保持在其阻挡位置; 以及支撑构件，其紧固在所述控制套筒中并具有与所述注射弹簧接触的轴向端部的环，所述另一个轴向端支撑所述阻挡元件。 阻挡环接合在支撑构件上并由控制套筒分离。

    MANUAL INJECTION DEVICE
    3.
    发明申请
    MANUAL INJECTION DEVICE 审中-公开

    公开(公告)号：US20190298934A1

    公开(公告)日：2019-10-03

    申请号：US16334893

    申请日：2017-10-02

    Applicant: APTAR FRANCE SAS

    Inventor： Anthony SAUSSAYE ,  Quentin JAOUEN

    IPC: A61M5/32 ,  A61M5/315

    Abstract: A manual injection device having a lower body (1) for a reservoir (S), a piston (P) and a needle (A); a movable upper body (2) including a piston rod (TP); and an actuator sleeve (10) including a contact end (11) and movable relative to the lower body between projecting positions and an actuated position. The actuator sleeve (10) is in a first projecting position before the manual injection device is actuated, and in a second projecting position after it is actuated. The actuator sleeve co-operates with the lower body (1) or with any element secured to the lower body to define a pricking lock. The piston rod (TP) co-operates with the reservoir or with an element secured to the reservoir to define an injection lock. The force for actuating the pricking lock is less than the force for actuating the injection lock, such that the pricking lock is actuated first.

    MANUAL INJECTION DEVICE
    4.
    发明申请
    MANUAL INJECTION DEVICE 审中-公开

    公开(公告)号：US20190240422A1

    公开(公告)日：2019-08-08

    申请号：US16339196

    申请日：2017-10-02

    Applicant: APTAR FRANCE SAS

    Inventor： Quentin JAOUEN ,  Anthony SAUSSAYE

    IPC: A61M5/32 ,  A61M5/31

    CPC classification number: A61M5/3287 ,  A61M5/3129 ,  A61M5/326 ,  A61M2005/3267

    Abstract: A manual injection device having a lower body and a fluid reservoir that moves axially in the lower body. The reservoir includes a piston and needle; an upper body mounted to move axially relative to the lower body, the upper body including a piston rod co-operating with the piston; and a sleeve mounted to move relative to the lower body between a rest position and a projecting position. The sleeve is blocked in its rest position before the injection device is actuated, and urged automatically into its projecting position after injection. The piston rod co-operates with the reservoir to form an injection lock, the force for moving the reservoir axially being less than the force for triggering the injection lock, such that pricking is performed before injection. Before actuation, the piston rod is connected to a ring that is fastened on a radial collar of the reservoir.

    AUTOINJECTOR
    5.
    发明申请
    AUTOINJECTOR 审中-公开

    公开(公告)号：US20180311442A1

    公开(公告)日：2018-11-01

    申请号：US15772325

    申请日：2016-11-10

    Applicant: APTAR FRANCE SAS

    Inventor： Anthony SAUSSAYE ,  Franck FOUCAULT

    IPC: A61M5/31 ,  A61M5/315 ,  A61M5/20 ,  A61M5/32

    CPC classification number: A61M5/3202 ,  A61M5/2033 ,  A61M5/3129 ,  A61M5/326 ,  A61M2205/582 ,  A61M2205/586

    Abstract: An autoinjector having a body (1) approximately cylindrical in shape and to receive a reservoir containing fluid and including a piston (P) and a needle. The body (1) has a distal portion, a middle portion, and a proximal portion, and a removable cap (20) fastened to the proximal portion. The middle portion is approximately cylindrical in shape and includes a first anti-rolling mechanism (125) forming at least one middle non-cylindrical zone in the external profile of the middle portion. The removable cap (20) is approximately cylindrical in shape and includes a second anti-rolling mechanism (21) forming at least one proximal non-cylindrical zone in the external profile of the removable cap (20). In addition or optionally, the distal portion of the body (1) is approximately cylindrical in shape and includes a third anti-rolling mechanism (115) forming at least one distal non-cylindrical zone in the external profile of the distal portion.

    AUTO-INJECTOR
    6.
    发明申请
    AUTO-INJECTOR 审中-公开

    公开(公告)号：US20180264196A1

    公开(公告)日：2018-09-20

    申请号：US15761471

    申请日：2016-09-20

    Applicant: APTAR FRANCE SAS

    Inventor： David FABIEN ,  Olivier HIS ,  Anthony SAUSSAYE

    IPC: A61M5/20 ,  A61M5/32

    CPC classification number: A61M5/2033 ,  A61M5/3202 ,  A61M5/3204 ,  A61M2005/2013 ,  A61M2005/206 ,  A61M2005/2073

    Abstract: An autoinjector comprising a body (1) that is adapted to receive a reservoir (S), said reservoir (S) containing fluid and including a piston (P) and a needle (A), such as a pre-filled syringe, said autoinjector further comprising an actuator sleeve (10) that is movable relative to said body (1) between projecting positions in which said actuator sleeve (10) projects out from said body (1) at least in part, and an actuated position in which said actuator sleeve (10) is moved axially into said body (1), said actuator sleeve (10) being in a first projecting position before actuation of the autoinjector, and in a second projecting position after actuation of the autoinjector; said actuator sleeve (10) being urged towards said projecting positions by a spring (9), said autoinjector including a removable cap (20) that is fastened to said body (1) before the autoinjector is used, said removable cap (20), when it is fastened to said body (1), moving said actuator sleeve (10) axially relative to said first projecting position through a distance (d) into said body (1), against the force of said spring (9), such that when said removable cap (20) is removed from said body (1), said spring (9) returns said into said first projecting position.

    AUTO-INJECTOR
    7.
    发明申请
    AUTO-INJECTOR 审中-公开

    公开(公告)号：US20180207363A1

    公开(公告)日：2018-07-26

    申请号：US15575881

    申请日：2016-06-02

    Applicant: APTAR FRANCE SAS

    Inventor： David FABIEN ,  Thomas GOMEZ ,  Anthony SAUSSAYE ,  Philippe PINHEIRO

    IPC: A61M5/20 ,  A61M5/315 ,  A61M5/32

    CPC classification number: A61M5/20 ,  A61M5/31 ,  A61M5/3146 ,  A61M5/315 ,  A61M5/32 ,  A61M5/3287 ,  A61M2005/206

    Abstract: An autoinjector having a body (1) receiving a reservoir (S) containing fluid and including a piston (P), such as a pre-filled syringe; a piston rod (5) that co-operates with the piston (P), the piston rod (5) being movable by an injection spring (8) between a primed position and an injection position in which the piston rod (5) has moved the piston (P) of the reservoir (S) so as to inject the fluid into an injection site; and an indicator device for indicating to the user that the autoinjector may be removed from said injection site. The autoinjector also includes a retarding system to delay the end of actuating the indicator device relative to the end of injection, the indicator device generating a noise while being actuated, the noise being generated until the end of actuating the indicator device.

    AUTOINJECTOR
    9.
    发明申请
    AUTOINJECTOR 审中-公开

    公开(公告)号：US20160303323A1

    公开(公告)日：2016-10-20

    申请号：US15100395

    申请日：2015-04-09

    Applicant: APTAR FRANCE SAS

    Inventor： Anthony SAUSSAYE ,  Olivier HIS

    IPC: A61M5/20 ,  A61M5/50 ,  A61M5/32 ,  A61M5/315

    CPC classification number: A61M5/2033 ,  A61M5/3157 ,  A61M5/326 ,  A61M5/5086 ,  A61M2005/2013 ,  A61M2005/206 ,  A61M2205/584

    Abstract: An autoinjector having a body to receive a reservoir and an actuator sleeve including a contact end and extending inside the body and movable relative to the body between projecting positions and an actuated position. The actuator sleeve is in a first projecting position before actuation of the autoinjector and in a second projecting position after actuation. The actuator sleeve, in the second projecting position, extends axially further out from the body than in the first projecting position and includes an annular zone that, in the first projecting position, is arranged inside the body and in the second projecting position is arranged outside the body. The annular zone includes a visual indicator that the autoinjector has been actuated. Axially adjacent the annular zone the actuator sleeve includes a shoulder, projecting radially outwards relative to the visual indicator, thereby protecting the indicator against contact with the inside of the body.

    Abstract translation: 一种自动注射器，具有容纳储存器的主体和包括接触端并且在主体内延伸并且在突出位置和致动位置之间相对于主体移动的致动器套筒。 致动器套筒在致动自动注射器之前处于第一突出位置，并且在致动之后处于第二突出位置。 致动器套筒在第二突出位置中比从第一突出位置轴向延伸远离本体并且包括环形区域，其在第一突出位置处布置在主体内部，并且在第二突出位置处布置在外部 身体。 环形区域包括自动注射器已被致动的视觉指示器。 致动器套筒轴向地邻近环形区域包括相对于视觉指示器径向向外突出的肩部，从而保护指示器免受与身体内部的接触。

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