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61. 发明授权

EP2755704B1 SAFETY DEVICE AND INJECTION DEVICE 有权
标题翻译：安全装置注入器具
公开(公告)号：EP2755704B1
公开(公告)日：2016-12-21
申请号：EP12756480.5
申请日：2012-09-11
申请人： Sanofi-Aventis Deutschland GmbH
发明人： EKMAN, Matthew , SMITH, Christopher James , BAKER, Troy , WILSON, Graham , ROBERTS, Gareth , TUCKER, Carl
IPC分类号： A61M5/50 , A61M5/32 , A61M5/28
CPC分类号： A61M5/326 , A61M5/28 , A61M2005/3247
摘要： A safety device suitable for a pre-filled syringe containing a medicament includes a chassis adapted to be affixed to the pre-filled syringe, a deformable flexible outer structure made from a material with a shape memory, and a substantially cylindrical needle shield affixed or integral to the outer structure. The deformed flexible outer structure is capable of advancing the needle shield with respect to the chassis in a distal direction into a position in which the needle shield projects from the chassis in the distal direction. A biasing force for advancing the needle shield originates from a shape memory effect that causes the deformed flexible outer structure to substantially return to its unstressed shape.

62. 发明授权

EP2588173B1 SAFETY DEVICE FOR A PRE-FILLED SYRINGE AND INJECTION DEVICE 有权
标题翻译：预注射注射器和注射装置的安全装置
公开(公告)号：EP2588173B1
公开(公告)日：2015-10-07
申请号：EP11728613.8
申请日：2011-06-21
申请人： Sanofi-Aventis Deutschland GmbH
发明人： ROBERTS, Gareth , WARD, Chris , EKMAN, Matthew
IPC分类号： A61M5/50 , A61M5/32
CPC分类号： A61M5/3245 , A61M5/3202 , A61M5/3204 , A61M5/326 , A61M5/3271 , A61M5/3272 , A61M5/3287 , A61M2005/3268
摘要： According to the invention a safety device for a pre-filled syringe comprises a substantially cylindrical and hollow support body and a hollow needle shield slideably arranged relative to the support body. The support body comprises at least one resilient arm and the hollow needle shield or a needle shield assembly comprises at least one curved actuation ramp. The curved actuation ramp protrudes in a lateral direction (L) perpendicular to a central axis (A) of the safety device. The curved actuation ramp comprises a first lateral dimension (L1) at a proximal end of the needle shield and a second lateral dimension (L2) exceeding the first lateral dimension (L1) at a distal end of the needle shield. The resilient arm engages the curved actuation ramp when the needle shield is slid relative to the support body.

63. 发明授权

EP2661299B1 A SAFETY DEVICE FOR A PRE-FILLED SYRINGE AND AN INJECTION DEVICE 有权
标题翻译：一种用于预填充注射器和注射装置的安全装置
公开(公告)号：EP2661299B1
公开(公告)日：2015-01-28
申请号：EP11802454.6
申请日：2011-12-30
申请人： Sanofi-Aventis Deutschland GmbH
发明人： ROBERTS, Gareth , EKMAN, Matthew
IPC分类号： A61M5/50 , A61M5/32 , A61M5/28
CPC分类号： A61M5/326 , A61M5/28 , A61M2005/3261 , A61M2005/3263 , A61M2005/3267

64. 发明公开

EP2661298A1 SAFETY DEVICE AND INJECTION DEVICE 审中-公开
标题翻译：安全装置注入器具
公开(公告)号：EP2661298A1
公开(公告)日：2013-11-13
申请号：EP11808876.4
申请日：2011-12-30
申请人： Sanofi-Aventis Deutschland GmbH
发明人： ROBERTS, Gareth , SLEMMEN, John , EKMAN, Matthew
IPC分类号： A61M5/32
CPC分类号： A61M5/3221 , A61M5/28 , A61M5/3204 , A61M5/326 , A61M5/3287 , A61M2005/3247
摘要： According to the invention, a safety device for a pre-filled syringe comprises of a needle shield adapted to cover an injection needle of the pre-filled syringe before and after an injection, a support body with at least one pivoting arm adapted to engage a barrel collar of the pre-filled syringe and an outer body with a first inner sleeve comprising a bevelled section. The needle shield, the support body and the outer body are telescopically arranged. The needle shield, the support body and the outer body may telescope with respect to each other to cover and to expose the injection needle of the pre-filled syringe. The bevelled section is arranged to abut against the pivoting arm connected to the support body by a living hinge to deflect the pivoting arm radially inwards, so that the pivoting arm may engage the barrel collar after a dose of a medicament contained in the pre-filled syringe has been disposed beneath the skin of a patient receiving the injection.

65. 发明公开

EP2588173A1 SAFETY DEVICE FOR A PRE-FILLED SYRINGE AND INJECTION DEVICE 有权
标题翻译：预注射注射器和注射装置的安全装置
公开(公告)号：EP2588173A1
公开(公告)日：2013-05-08
申请号：EP11728613.8
申请日：2011-06-21
申请人： Sanofi-Aventis Deutschland GmbH
发明人： ROBERTS, Gareth , WARD, Chris , EKMAN, Matthew
IPC分类号： A61M5/50 , A61M5/32
CPC分类号： A61M5/3245 , A61M5/3202 , A61M5/3204 , A61M5/326 , A61M5/3271 , A61M5/3272 , A61M5/3287 , A61M2005/3268
摘要： According to the invention a safety device for a pre-filled syringe comprises a substantially cylindrical and hollow support body and a hollow needle shield slideably arranged relative to the support body. The support body comprises at least one resilient arm and the hollow needle shield or a needle shield assembly comprises at least one curved actuation ramp. The curved actuation ramp protrudes in a lateral direction (L) perpendicular to a central axis (A) of the safety device. The curved actuation ramp comprises a first lateral dimension (L1) at a proximal end of the needle shield and a second lateral dimension (L2) exceeding the first lateral dimension (L1) at a distal end of the needle shield. The resilient arm engages the curved actuation ramp when the needle shield is slid relative to the support body.
摘要翻译：根据本发明，用于预填充注射器（2）的安全装置（1）包括基本上圆柱形且空心的支撑体（1.2）和相对于支撑体（1.2）可滑动地布置的空心针罩（1.1）。支撑体（1.2）包括至少一个弹性臂（1.2.3）并且中空的针罩（1.1）或针罩组件包括至少一个弯曲的致动斜坡（1.1.2）。弯曲的致动斜坡（1.1.2）在垂直于安全装置（1）的中心轴线（A）的横向方向（L）上突出。弯曲的致动斜面（1.1.2）包括在针护罩（1.1）的近端处的第一横向尺寸（L1）和在第二横向尺寸的远端处的超过第一横向尺寸（L1）的第二横向尺寸（L2）针护罩（1.1）。当针护罩（1.1）相对于支撑体（1.2）滑动时，弹性臂（1.2.3）接合弯曲的致动斜面（1.1.2）。

66. 发明公开

EP2588165A1 SAFETY DEVICE FOR A PRE-FILLED SYRINGE, INJECTION DEVICE AND INJECTION KIT 有权
标题翻译： SICHERHEITSVORRICHTUNGFÜREINEVORGEFÜLLTESPRITZE，INJEKTIONSVORRICHTUNG UND INJEKTIONSKIT
公开(公告)号：EP2588165A1
公开(公告)日：2013-05-08
申请号：EP11726436.6
申请日：2011-06-21
申请人： Sanofi-Aventis Deutschland GmbH
发明人： EKMAN, Matthew , SMITH, Christopher James , BAKER, Troy , WILSON, Graham , ROBERTS, Gareth , SLEMMEN, John
IPC分类号： A61M5/32
CPC分类号： A61M5/3204 , A61M5/28 , A61M5/326 , A61M5/3272 , A61M5/3287 , A61M2005/3267
摘要： According to the invention, a safety device for a pre-filled syringe comprises a hollow support body to retain the pre-filled syringe therein, a hollow needle shield that is slidable relative to the support body and guiding means for guiding the movement of the needle shield relative to the support body. The guiding means comprise a guide pin, a guide track and a cut-out adjacent to the guide track. The guide pin protrudes into the guide track and moves within and along the guide track when the needle shield is slid relative to the support body. The cut-out allows a side wall of the guide track to be deflected in a lateral direction perpendicular to a central axis of the safety device.
摘要翻译：根据本发明，用于预填充注射器的安全装置包括：中空支撑体，用于将预填充的注射器保持在其中;空心针护罩，其可相对于支撑体滑动;以及引导装置，用于引导针的移动屏蔽相对于支撑体。导向装置包括导向销，导轨和与导轨相邻的切口。当针护罩相对于支撑体滑动时，引导销突出到导轨中并沿导轨移动。切口允许导轨的侧壁在垂直于安全装置的中心轴线的横向方向上偏转。

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