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公开(公告)号：EP2755704A1
公开(公告)日：2014-07-23
申请号：EP12756480.5
申请日：2012-09-11
发明人： EKMAN, Matthew , SMITH, Christopher James , BAKER, Troy , WILSON, Graham , ROBERTS, Gareth , TUCKER, Carl
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.
摘要翻译： 根据本发明，适用于包含药物的预填充注射器的安全装置（S）包括适于固定到预填充注射器的底盘，由具有形状记忆的材料制成的可变形的柔性外部结构， 基本上圆柱形的针护罩固定或与外部结构一体。 变形的柔性外部结构能够使针护罩相对于底盘沿远端方向（D）推进到针护罩沿远端方向（D）从底盘突出的位置。 用于推进针护罩的偏置力源自形状记忆效应，其使得变形的柔性外部结构基本上恢复到其未受应力的形状。
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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
发明人： EKMAN, Matthew , SMITH, Christopher James , BAKER, Troy , WILSON, Graham , ROBERTS, Gareth , TUCKER, Carl
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.
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3.发明公开SAFETY DEVICE FOR A PRE-FILLED SYRINGE, INJECTION DEVICE AND INJECTION KIT 审中-公开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
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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公开(公告)号：EP3074068A1
公开(公告)日：2016-10-05
申请号：EP14803103.2
申请日：2014-11-25
发明人： WARD, Chris , ROBERTS, Gareth , WILSON, Graham , BAKER, Troy
CPC分类号： A61M5/3204 , A61M5/002 , A61M5/3202 , A61M5/3257 , A61M5/326 , A61M2005/3125 , A61M2005/3247 , A61M2005/3267
摘要： The invention relates to a boot remover (10) for removing a protective needle boot (11) from a drug delivery device (1), wherein the boot remover (10) is substantially sleeve shaped with an internal diameter and a length adapted to receive and substantially cover a needle shield (4), wherein the boot remover (10) is arranged to engage the protective needle boot (11) when attached to the drug delivery device (1). Furthermore, the invention relates to a drug delivery device (1) comprising a boot remover (10).
摘要翻译： 本发明涉及一种用于从药物输送装置（1）上移除保护性针防护罩（11）的防护罩移除器（10），其中防护罩移除器（10）基本上为套筒形状，其内径和长度适于接收 基本上覆盖针护罩（4），其中所述防护罩移除器（10）布置成当附接到药物输送装置（1）时接合保护性针罩（11）。 此外，本发明涉及一种包括靴子去除器（10）的药物输送装置（1）。
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公开(公告)号：EP2931337A1
公开(公告)日：2015-10-21
申请号：EP13802918.6
申请日：2013-11-29
发明人： WARD, Chris , ROBERTS, Gareth , WILSON, Graham , BAKER, Troy
IPC分类号： A61M5/32
CPC分类号： A61M5/3202 , A61M5/326 , A61M5/3275 , A61M5/3287 , A61M2005/3267 , A61M2205/583
摘要： The invention relates to a drug delivery device (1) for dispensing a dose of a drug, comprising: -a support body (2) having a first end defining a first opening and a second end defining a second opening, -a syringe barrel (5) sealed by a stopper (7) slidably disposed therein along an axial direction and adapted to have an integrated needle (6) or to be coupled with a needle assembly comprising a needle (6), wherein the syringe barrel (5) is positioned within the support body (2), -a protective needle boot (11) arrangeable over the needle (6) on the syringe barrel (5), -a needle shield (4) adapted to be coupled to one of the ends of the support body (2) and slidable with respect to the support body for covering or exposing the needle (6); -a locking collar (12) positioned in the support body (2), the locking collar (12) comprising a blocking protrusion (12.1) for obstructing movement of the needle shield (4) relative to the support body (2).
摘要翻译： 本发明涉及用于分配一定剂量的药物的药物输送装置（1），其包括： - 支撑体（2），其具有限定第一开口的第一端和限定第二开口的第二端， - 注射器筒（ 5）通过沿轴向可滑动地设置在其中的止动件（7）密封并且适于具有集成的针（6）或与包括针（6）的针组件联接，其中注射器筒（5）定位 在所述支撑体（2）内， - 可布置在所述注射器筒（5）上的所述针（6）上的保护性针罩（11）， - 适于耦合到所述支撑件的所述端部中的一个的针罩（4） （2）并且可相对于所述支撑体滑动以覆盖或暴露所述针（6）; - 定位在支撑体（2）中的锁定环（12），锁定环（12）包括用于阻止针护罩（4）相对于支撑体（2）移动的阻挡突起（12.1）。
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公开(公告)号：EP2874684A1
公开(公告)日：2015-05-27
申请号：EP13737292.6
申请日：2013-07-17
IPC分类号： A61M5/32
CPC分类号： A61M5/3272 , A61M5/3204 , A61M5/326 , A61M5/3287 , A61M5/46 , A61M2005/3247 , A61M2005/3267 , A61M2205/582 , A61M2205/583 , A61M2205/586
摘要： The invention relates to a drug delivery device (1) for setting and dispensing a dose of a drug, comprising: • - a support body (2) having a first end defining a first opening and a second end defining a second opening, the support body (2) configured to retain a syringe barrel (5) sealed by a stopper (7) slidably disposed therein along an axial direction and adapted to have an integrated needle (6) or to be coupled with a needle assembly, • - a needle shield (4) adapted to be coupled to one of the ends of the support body (2), slidably disposed thereon and keyed to the support body (2) for preventing relative rotation, wherein at least one guiding track (2.3) is defined on the support body (2) and at least one retaining clip (4.5) arranged on the needle shield (4) is deflectable by the guiding track (2.3), wherein the guiding track (2.3) is configured such that the retaining clip (4.5) follows a first path when the needle shield (4) is depressed from an extended position to a retracted position for needle extension and that the retaining clip (4.5) follows a different second path when the needle shield (4) is subsequently extended, wherein a non-return catch (2.3.4) is arranged for catching the retaining clip (4.5) at the end of the second path.
摘要翻译： 本发明涉及用于设定和分配一定剂量的药物的药物输送装置（1），其包括： - 支撑体（2），其具有限定第一开口的第一端和限定第二开口的第二端，所述支撑体 （2），其被构造成保持由沿轴向可滑动地设置在其中的止动件（7）密封的注射器筒（5），并且适于具有一体化的针（6）或与针组件联接;·针 （4），其适于联接到所述支撑体（2）的所述端部之一，以可滑动的方式设置在其上并且键接到所述支撑体（2）以防止相对旋转，其中至少一个导轨 所述支撑体（2）和布置在所述针护罩（4）上的至少一个保持夹（4.5）可由所述导轨（2.3）偏转，其中所述导轨（2.3）被构造成使得所述保持夹 当针罩（4）从伸出位置被压下时，沿着第一路径行进 当针护罩（4）随后延伸时，保持夹（4.5）沿着不同的第二路径行进，其中设置止回扣（2.3.4）以抓住保持夹（4.5） 在第二条路的尽头。
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公开(公告)号：EP2874684B1
公开(公告)日：2017-10-11
申请号：EP13737292.6
申请日：2013-07-17
IPC分类号： A61M5/32
CPC分类号： A61M5/3272 , A61M5/3204 , A61M5/326 , A61M5/3287 , A61M5/46 , A61M2005/3247 , A61M2005/3267 , A61M2205/582 , A61M2205/583 , A61M2205/586
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公开(公告)号：EP2755705B1
公开(公告)日：2015-11-25
申请号：EP12756481.3
申请日：2012-09-11
发明人： EKMAN, Matthew , SMITH, Christopher James , BAKER, Troy , WILSON, Graham , ROBERTS, Gareth , SLEMMEN, John
CPC分类号： A61M5/3204 , A61M5/3202 , A61M5/326 , A61M2005/3263 , A61M2005/3267 , A61M2205/586
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公开(公告)号：EP2755705A1
公开(公告)日：2014-07-23
申请号：EP12756481.3
申请日：2012-09-11
发明人： EKMAN, Matthew , SMITH, Christopher James , BAKER, Troy , WILSON, Graham , ROBERTS, Gareth , SLEMMEN, John
CPC分类号： A61M5/3204 , A61M5/3202 , A61M5/326 , A61M2005/3263 , A61M2005/3267 , A61M2205/586
摘要： According to the invention, an injection device (1) for administering a liquid comprises a pre-filled syringe (3) and a safety mechanism for providing needle safety for an injection needle (3.2) of the pre-filled syringe (3). The pre-filled syringe (3) comprises a barrel (3.1) containing the liquid, a stopper (3.5) translatably disposed within the barrel (3.1), the injection needle (3.2) attached to a distal end of the barrel (3.1). The safety mechanism comprises a substantially cylindrical housing (2) adapted to contain the pre-filled syringe (3), a plunger (4) connectable to the stopper (3.5) of the pre-filled syringe (3) and adapted to be translated in a distal direction (D) to expel the liquid through the injection needle (3.2), an energizable biasing means (6) arranged between the housing (2) and the pre-filled syringe (3), wherein the energized biasing means (6) is capable of biasing the pre-filled syringe (3) with respect to the housing (2) in a proximal direction (P) and a retaining mechanism for retaining the pre-filled syringe (3) with respect to the housing (2) in a first retracted position(R1), in an advanced position (A) and in a second retracted position (R2). The injection needle (3.2) is covered by the housing (2) in the first and second retracted positions (R1, R2) and projects distally from the housing (2) in the advanced position (A). The biasing means (6) is arranged in a non-energized state when the pre-filled syringe (3) is in the first retracted position (R1). The biasing means (6) is adapted to be energized upon translation of the pre-filled syringe (3) from the first retracted position (R1) to the advanced position (A) so as to bias the syringe (3) from the advanced position (A) towards the second retracted position (R2).
摘要翻译： 根据本发明，用于给予液体的注射装置（1）包括预填充注射器（3）和用于为预填充注射器（3）的注射针（3.2）提供针头安全性的安全机构。 预填充注射器（3）包括容纳液体的桶（3.1），可移动地设置在桶（3.1）内的塞子（3.5），注射针（3.2）附接到桶（3.1）的远端。 该安全机构包括适于容纳预填充注射器（3）的基本上圆柱形的壳体（2），可连接到预填充注射器（3）的塞子（3.5）并且适于平移的柱塞（4） 通过注射针（3.2）排出液体的远侧方向（D），布置在壳体（2）和预填充注射器（3）之间的可通电偏置装置（6），其中通电偏置装置（6） 能够沿近侧方向（P）相对于所述壳体（2）偏置所述预填充注射器（3），并且所述保持机构用于将所述预填充注射器（3）相对于所述壳体（2）保持在 第一缩回位置（R1）处于前进位置（A）和第二缩回位置（R2）。 在第一和第二缩回位置（R1，R2）中，注射针（3.2）被壳体（2）覆盖并且在提前位置（A）从壳体（2）向远侧突出。 当预填充注射器（3）处于第一缩回位置（R1）时，偏置装置（6）布置在非通电状态。 偏置装置（6）适于在预填充注射器（3）从第一缩回位置（R1）平移到前进位置（A）时被通电，以便将注射器（3）从前进位置 （A）朝向第二缩回位置（R2）。
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公开(公告)号：EP3074069A1
公开(公告)日：2016-10-05
申请号：EP14803104.0
申请日：2014-11-25
发明人： WARD, Chris , ROBERTS, Gareth , WILSON, Graham , BAKER, Troy
CPC分类号： A61M5/3204 , A61M5/002 , A61M5/3202 , A61M5/326 , A61M2005/3247 , A61M2005/3267
摘要： The invention relates to a boot remover (10) for removing a protective needle boot (11) from a drug delivery device (1), wherein the boot remover (10) is arranged to engage the protective needle boot (11) when attached to the drug delivery device (1), wherein the boot remover (10) comprises a tab (10.2) extending in a distal direction (D), wherein the tab (10.2) is engageable to a packaging (13) of the drug delivery device (1). Furthermore, the invention relates to a drug delivery arrangement comprising a drug delivery device (1), a packaging (13) and the boot remover (10).
摘要翻译： 本发明涉及一种用于从药物输送装置（1）移除保护性针防护罩（11）的防护罩移除器（10），其中防护罩移除器（10）被布置成当连接到保护性针防护罩 药物输送装置（1），其中所述防护罩移除器（10）包括沿远侧方向（D）延伸的凸片（10.2），其中所述凸片（10.2）可接合到所述药物输送装置（1）的包装（13） ）。 此外，本发明涉及包括药物输送装置（1），包装（13）和防护罩移除器（10）的药物输送装置。
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