-
公开(公告)号：US11534557B2
公开(公告)日：2022-12-27
申请号：US16352422
申请日：2019-03-13
发明人： Gareth Roberts , Chris Ward , Matthew Ekman
IPC分类号： A61M5/32
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.
-
公开(公告)号：US09962499B2
公开(公告)日：2018-05-08
申请号：US15097712
申请日：2016-04-13
发明人： Gareth Roberts , Chris Ward , Matthew Ekman
IPC分类号： 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.
-
公开(公告)号：US20150148744A1
公开(公告)日：2015-05-28
申请号：US14412731
申请日：2013-07-17
发明人： Michael Harms , Verena Hofmann , Gareth Roberts , Chris Ward , Graham Wilson
CPC分类号： A61M5/3271 , A61M5/3135 , A61M5/3204 , A61M5/3232 , A61M5/3245 , A61M5/3257 , A61M5/326 , A61M5/3272 , A61M5/3287 , A61M5/46 , A61M2005/3247 , A61M2005/3267 , A61M2205/582 , A61M2205/583 , A61M2205/586
摘要： A drug delivery device for setting and dispensing a dose of a drug is presented having a support body having a first end defining a first opening and a second end defining a second opening and a centered outer indicator ring. A syringe barrel sealed by a stopper is slidably disposed therein along an axial direction and adapted to have an integrated needle or to be coupled with a needle assembly, wherein the syringe barrel is positioned within the support body. A needle shield is adapted to be coupled to one of the ends of the support body and slidably disposed thereon. An outer body is adapted to be coupled to the other end of the support body and slidably disposed thereon, wherein the outer indicator ring limits the movement of the outer body as well as of the needle shield.
摘要翻译： 呈现用于设置和分配药物剂量的药物递送装置，其具有支撑体，所述支撑体具有限定第一开口的第一端和限定第二开口和居中的外部指示器环的第二端。 由止动件密封的注射器筒可沿着轴向方向可滑动地设置在其中，并且适于具有一体的针或与针组件联接，其中注射器筒位于支撑体内。 针护罩适于联接到支撑体的一个端部并可滑动地设置在其上。 外体适于联接到支撑体的另一端并可滑动地设置在其上，其中外指示器环限制外体以及针护罩的移动。
-
公开(公告)号：US20220126024A1
公开(公告)日：2022-04-28
申请号：US17569291
申请日：2022-01-05
发明人： Gareth Roberts , John Slemmen , Matthew Ekman
IPC分类号： A61M5/32
摘要： According to the invention, a safety device for a pre-filled syringe with an injection needle comprises of a support body adapted to mount the pre-filled syringe, a needle shield slidably arranged with respect to the support body, a retention and locking means (M) for retaining and locking the needle shield with respect to the support body in a first and a second advanced position (PA1, PA2) and in a retracted position (PR). The needle shield comprises an annular flange adapted to rest on the skin of the patient receiving an injection. The retention and locking means (M) are arranged at a distal end of the safety device.
-
公开(公告)号：US10653850B2
公开(公告)日：2020-05-19
申请号：US15037900
申请日：2014-11-25
发明人： Chris Ward , Gareth Roberts , Graham Wilson , Troy Baker
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).
-
公开(公告)号：US20190351149A1
公开(公告)日：2019-11-21
申请号：US16528094
申请日：2019-07-31
发明人： Chris Ward , Gareth Roberts , Graham Wilson , Troy Baker
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).
-
公开(公告)号：US20160220767A1
公开(公告)日：2016-08-04
申请号：US15097712
申请日：2016-04-13
发明人： Gareth Roberts , Chris Ward , Matthew Ekman
IPC分类号： 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，用于预填充注射器的安全装置包括基本上圆柱形和中空的支撑体和相对于支撑体可滑动地布置的中空针护罩。 支撑体包括至少一个弹性臂和中空针护罩或针护罩组件，其包括至少一个弯曲的致动斜面。 弯曲的致动斜面在垂直于安全装置的中心轴线（A）的横向（L）上突出。 弯曲的致动斜面包括在针护罩的近端处的第一横向尺寸（L1）和超过针护罩远端处的第一横向尺寸（L1）的第二横向尺寸（L2）。 当针护罩相对于支撑体滑动时，弹性臂接合弯曲的致动斜面。
-
公开(公告)号：US10668225B2
公开(公告)日：2020-06-02
申请号：US15973059
申请日：2018-05-07
发明人： Gareth Roberts , Chris Ward , Matthew Ekman
IPC分类号： A61M5/32
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.
-
公开(公告)号：US20190022334A1
公开(公告)日：2019-01-24
申请号：US16139823
申请日：2018-09-24
发明人： Gareth Roberts , John Slemmen , Matthew Ekman
摘要： According to the invention, a safety device for a pre-filled syringe with an injection needle comprises of a support body adapted to mount the pre-filled syringe, a needle shield slidably arranged with respect to the support body, a retention and locking means (M) for retaining and locking the needle shield with respect to the support body in a first and a second advanced position (PA1, PA2) and in a retracted position (PR). The needle shield comprises an annular flange adapted to rest on the skin of the patient receiving an injection. The retention and locking means (M) are arranged at a distal end of the safety device.
-
公开(公告)号：US20180256826A1
公开(公告)日：2018-09-13
申请号：US15973059
申请日：2018-05-07
发明人： Gareth Roberts , Chris Ward , Matthew Ekman
IPC分类号： A61M5/32
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.
-
-
-
-
-
-
-
-
-
搜索结果
31 条记录 (耗时 0.027 秒)
