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21. 发明授权

EP3409313B1 SELF-INJECTION DEVICE WITH MULTI-POSITION CAP 有权
公开(公告)号：EP3409313B1
公开(公告)日：2020-12-02
申请号：EP18183625.5
申请日：2010-12-03
申请人： Becton, Dickinson and Company
发明人： CRONENBERG, Richard , JETER, Ruane
IPC分类号： A61M5/32

22. 发明公开

EP2836252A1 MICROINFUSER WITH AUTOMATIC NEEDLE RETRACTION 有权转让
标题翻译： MIKRO-INFUSOR MIT AUTOMATISCHER NADELRUECKSTELLUNG
公开(公告)号：EP2836252A1
公开(公告)日：2015-02-18
申请号：EP13718263.0
申请日：2013-04-10
申请人： Becton Dickinson and Company
发明人： CRONENBERG, Richard
IPC分类号： A61M5/145
CPC分类号： A61M5/14248 , A61M5/1454 , A61M5/20 , A61M5/2033 , A61M2005/14252 , A61M2005/14256 , A61M2005/206 , A61M2205/582 , A61M2205/584 , A61M2205/585
摘要： A device (10) for delivering a fluid includes a housing (12) defining an interior space (22) and having a bottom surface (18) configured for contacting a patient. The bottom surface (18) defines a needle opening (56). The device (10)also includes a reservoir (26) disposed within the interior space (22) of the housing (12) for containing a fluid therein, a needle carrier (30) disposed within the housing (12), and an injection needle (28) supported by the needle carrier (30) and defining a lumen. The lumen of the injection needle (28) is configured to be placed in fluid communication with the reservoir (26). The injection needle (28) is transitionable from an initial position in which the injection needle is disposed within the housing (12), to a use position in which the injection needle extends through the needle opening (56), and a substantially shielded position in which the injection needle (28) is disposed within the housing (12) and the lumen of the needle (28) is blocked by a portion of the housing (12).
摘要翻译：用于输送流体的装置（10）包括限定内部空间（22）的壳体（12），并且具有构造成用于接触患者的底部表面（18）。底表面（18）限定针孔（56）。设备（10）还包括一个设置在壳体（12）的内部空间（22）内用于在其中容纳流体的储存器（26），设置在壳体（12）内的针架（30）（28），其由所述针架（30）支撑并且限定内腔。注射针（28）的管腔构造成与贮液器（26）流体连通。注射针（28）可从其中注射针设置在壳体（12）内的初始位置转换到注射针穿过针孔（56）延伸的使用位置，并且基本上屏蔽位置其中注射针（28）设置在壳体（12）内并且针（28）的内腔被壳体（12）的一部分阻挡。

23. 发明公开

EP2506897A1 PEN NEEDLE REMOVAL DEVICE FOR A DRUG DELIVERY DEVICE 有权转让
标题翻译：装置用于移除的笔针现役DEVICE
公开(公告)号：EP2506897A1
公开(公告)日：2012-10-10
申请号：EP10834872.3
申请日：2010-12-03
申请人： Becton, Dickinson and Company
发明人： CRONENBERG, Richard
IPC分类号： A61M5/178
CPC分类号： A61M5/3213 , A61M5/24 , A61M5/31525 , A61M5/31533 , A61M5/3202 , A61M5/3276 , A61M2005/2407 , A61M2005/3206 , A61M2005/3208 , A61M2207/10 , Y10T29/49822 , Y10T29/53
摘要： A removal device (121, 221) for removing and disposing of a pen needle (113, 213) connectable to a drug delivery device (111, 211) includes a body (123, 223) having a cavity (141, 241) for receiving the pen needle of the drug delivery device such that a patient end (116, 216) of a needle (115, 215) of the pen needle is covered by the body. An ejector (151, 251) is movably connected to the body (123, 223) for engaging the received pen needle (113, 213) and selectively ejecting the engaged pen needle from the body. The pen needle (113, 213) is securely retained within the removal device (121, 221) without exposing the needle (115, 215) of the pen needle until the pen needle (113, 213) can be properly disposed of, such as in a sharps container, thereby substantially preventing an accidental needle stick.

24. 发明公开

EP4233945A1 PEN NEEDLE REMOVAL DEVICE FOR A DRUG DELIVERY DEVICE 审中-实审
公开(公告)号：EP4233945A1
公开(公告)日：2023-08-30
申请号：EP23170584.9
申请日：2010-12-03
申请人： Becton, Dickinson and Company
发明人： CRONENBERG, Richard
IPC分类号： A61M5/32 , A61M5/24 , A61M5/315
摘要： A removal device (121, 221) for removing and disposing of a pen needle (113, 213) connectable to a drug delivery device (111, 211) includes a body (123, 223) having a cavity (141, 241) for receiving the pen needle of the drug delivery device such that a patient end (116, 216) of a needle (115, 215) of the pen needle is covered by the body. An ejector (151, 251) is movably connected to the body (123, 223) for engaging the received pen needle (113, 213) and selectively ejecting the engaged pen needle from the body. The pen needle (113, 213) is securely retained within the removal device (121, 221) without exposing the needle (115, 215) of the pen needle until the pen needle (113, 213) can be properly disposed of, such as in a sharps container, thereby substantially preventing an accidental needle stick.

25. 发明公开

EP4011421A3 INJECTION PEN 审中-公开
公开(公告)号：EP4011421A3
公开(公告)日：2022-11-02
申请号：EP22155301.9
申请日：2014-07-30
申请人： Becton, Dickinson and Company
发明人： CRONENBERG, Richard , QUINN, Michael V.
IPC分类号： A61M5/31 , A61M5/24 , A61M5/20 , A61M5/315
摘要： An injection pen (1) includes a housing (2), a lead screw (75), a dose set member (6), a setback member (17), and a rotatable driver (60). The lead screw (75) is axially moveable in the housing (2). The dose set member (6) is connected to the housing (2) for dose setting and dose correcting. The setback member (17) is operatively connected to the dose set member (6). The rotatable driver (60) is operatively connected to the setback member (17) and the lead screw (75). The driver (60) is prevented from rotating during dose setting and dose correcting, and the driver (60) rotates during an injection to axially move the lead screw (75).

26. 发明公开

EP4019065A1 INJECTION PEN WITH DIAL BACK AND LAST DOSE CONTROL 有权
公开(公告)号：EP4019065A1
公开(公告)日：2022-06-29
申请号：EP21217871.9
申请日：2010-11-30
申请人： Becton, Dickinson and Company
发明人： CRONENBERG, Richard , QUINN, Michael , WU, Haiming
IPC分类号： A61M5/315 , A61M5/34 , A61M5/24 , A61M5/32
摘要： A medication injection pen is provided comprising a housing (218), for housing a dose set knob (220), a leadscrew (226), a driver (224), a setback member (222), and a dose stop member (228). The dose set knob (220) is rotatable with respect to said housing (218) to set a desired injection dose, and comprises at least one internal thread (291). The leadscrew (226) includes a thread element by which it is advanceable in a first direction via a corresponding thread engagement, said first direction being that which expels medication from a cartridge (36). The driver (224) is rotationally fixed to said leadscrew (226) for preventing relative rotation therebetween, said driver (224) being rotatable in a first direction to rotate and advance said leadscrew (226) in said first direction. The setback member (222) is rotationally fixed to said driver (224) for preventing relative rotation therebetween. The dose stop member (228) is rotationally coupled to said setback member (222) and comprises an external thread (290) in threaded engagement with said internal thread (291) of said dose set knob (220), said dose stop member (228) being axially movable relative to said dose set knob (220) when said dose set knob (220) is rotated relative to said setback member (222), and wherein axial movement of said dose stop member (228) limits the user from setting a dose that is greater than an injectable volume of medication remaining in the cartridge (36).

27. 发明公开

EP3878495A1 MULTIPLE USE DISPOSABLE INJECTION PEN 有权
公开(公告)号：EP3878495A1
公开(公告)日：2021-09-15
申请号：EP21167306.6
申请日：2012-03-15
申请人： Becton, Dickinson and Company
发明人： CRONENBERG, Richard , QUINN, Michael
IPC分类号： A61M5/315 , A61M5/20 , A61M5/24
摘要： A medication injection pen (51) includes a housing (1) and a dose set knob (2) having at least one internal tooth (22). A brake member (5) has a plurality of axially extending splines (52). A driver or setback member (9) includes at least one external tooth (92) engaging the at least one internal tooth (22) of the dose set knob (2) and at least one ratchet arm (96) engaging the plurality of axially extending splines (52). The driver (9) is prevented from rotating with the dose set knob (2) while moving axially with the dose set knob (2) during dose setting and dose correcting, and the driver (9) rotates with the dose set knob (2) during an injection.

28. 发明授权

EP2836261B1 INFUSION DEVICE WITH SAFETY FEATURE FOR PREVENTING INADVERTENT ACTIVATION 有权转让
公开(公告)号：EP2836261B1
公开(公告)日：2020-01-15
申请号：EP13775496.6
申请日：2013-04-12
申请人： Becton, Dickinson and Company
发明人： SCHNEIDER, Jared , GUARRAIA, Mark , BOYAVAL, Margaux , SHAFER, Ryan , CRONENBERG, Richard
IPC分类号： A61M5/32 , A61M5/00 , A61M5/142 , A61M5/168 , A61M5/20

29. 发明公开

EP3074073A2 MEDICAMENT DEVICE 有权转让
标题翻译： ARZNEIMITTELVORRICHTUNG
公开(公告)号：EP3074073A2
公开(公告)日：2016-10-05
申请号：EP14865715.8
申请日：2014-12-01
申请人： Becton, Dickinson and Company
发明人： CRONENBERG, Richard , RAJ, Abhijitsing , CHARVIN, Matthieu , BOOTH, David
IPC分类号： A61M5/32
CPC分类号： A61M5/20 , A61M5/142 , A61M5/1454 , A61M5/162 , A61M5/2455 , A61M5/2459 , A61M5/2466 , A61M5/31568 , A61M2005/206 , A61M2005/2414 , A61M2005/247
摘要： A method for creating a sterile connection with a fluid in a container. The container has a sealing member sealing a first end of the container, and a barrier sealing a chamber in fluid communication with the sealing member. The method includes providing a valve sleeve assembly that includes a flexible sleeve having a barrier portion at an end of the flexible sleeve, a hollow first penetrator disposed within the flexible sleeve, and a hollow second penetrator at least partially disposed within the first penetrator. An interior of the flexible sleeve is sterile. The method also includes piercing the barrier portion and the barrier with the first penetrator, and displacing the second penetrator relative to the first penetrator and the sealing member to pierce the sealing member and establish the sterile connection with an interior of the container.
摘要翻译：一种用于与容器中的流体形成无菌连接的方法。容器具有密封容器的第一端的密封构件，以及密封与密封构件流体连通的腔室的障碍物。该方法包括提供一种阀套组件，该套管组件包括柔性套筒，该柔性套筒在柔性套管的端部具有阻挡部分，设置在柔性套管内的中空第一穿透器以及至少部分地设置在第一穿透器内的中空第二穿透器。柔性套管的内部是无菌的。该方法还包括用第一穿透器刺穿阻挡部分和屏障，并且使第二穿透器相对于第一穿透器和密封构件移位以刺穿密封构件并与容器的内部建立无菌连接。

30. 发明公开

EP2709696A1 INJECTION DEVICE 有权转让
标题翻译：注射装置
公开(公告)号：EP2709696A1
公开(公告)日：2014-03-26
申请号：EP11865919.2
申请日：2011-05-18
申请人： Becton, Dickinson and Company
发明人： CRONENBERG, Richard
IPC分类号： A61M5/20
CPC分类号： A61M5/2033 , A61M5/002 , A61M5/2429 , A61M5/286 , A61M5/326 , A61M5/3271 , A61M5/50 , A61M5/5066 , A61M2005/2407 , A61M2005/247 , A61M2005/3247 , A61M2005/3267
摘要： An injection device (100), including a base (104), a sliding body (116) slidably connected to the base (104), a double-ended needle (120) fixed to the sliding body (116), a biasing member (124) for proximally biasing the sliding body (116) with respect to the base (104), and for retracting the needle (120) into the device (100) subsequent to activation of the device (100), a medicament cartridge (128) for holding a medicament, slidably connected to the sliding body (116), and a stopper (132) slidably disposed within the medicament cartridge (128). The base (104) has a proximal end (108) and a surface (164) disposed at a distal end (112) thereof for contacting a patient's skin. The base (104) also has a first locking mechanism. The sliding body (116) has a locking feature and a second locking mechanism. The second locking mechanism locks the medicament cartridge (128) relative to the sliding body (116) upon completion of displacement of the medicament cartridge (128) relative to the sliding body,( 116). The first locking mechanism and the locking feature interact to lock the sliding member (116) relative to the base subsequent to retraction of the needle (120) into the device (100).
摘要翻译：本发明公开了一种注射装置（100），包括基座（104），可滑动地连接到基座（104）的滑动体（116），固定到滑动体（116）的双头针（120），偏压构件用于在所述装置（100）启动之后使所述滑动本体（116）相对于所述基部（104）向近侧偏置并且用于将所述针（120）缩回到所述装置（100）中的药物盒（128）用于容纳可滑动地连接到滑动体（116）的药物以及可滑动地设置在药物盒（128）内的塞子（132）。基部（104）具有布置在其远端（112）处的近端（108）和表面（164），用于接触患者的皮肤。基座（104）也具有第一锁定机构。滑动体（116）具有锁定特征和第二锁定机构。当完成药筒（128）相对于滑动体（116）的位移时，第二锁定机构将药筒（128）相对于滑动体（116）锁定。在针（120）缩回到装置（100）中之后，第一锁定机构和锁定特征相互作用以将滑动构件（116）相对于基座锁定。

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