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1. 发明申请

WO2017189174A1 PEN NEEDLE MAGAZINE 审中-公开
标题翻译：笔针杂志
公开(公告)号：WO2017189174A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/025500
申请日：2017-03-31
申请人： BECTON, DICKINSON AND COMPANY
发明人： SRINIVASAN, Sudarsan , CONSTANTINEAU, Cole , BRUEHWILER, Michael , MONTIDORO, Tyson , CHAGNON, Jeffrey
IPC分类号： A61M5/00 , A61M5/20 , A61M5/24 , A61M5/31 , A61M5/32 , A61M5/34 , B65D83/02
摘要： An attachable needle assembly (102) for use on a medication delivery pen (104), the needle assembly (102) comprising a housing (110) enclosing a hub (106) having a communication needle (108) configured to engage the medication delivery pen (104) and pierce a reservoir septum of the medication delivery pen (104), a communication septum (172, 176) of the needle assembly (102) defining a septum chamber (180, 182) that is in fluid communication with the communication needle (108), a plurality of needles (118) disposed in the communication septum (172, 176), a follower ring (130) that determines which needle (124) of the plurality of needles (118) is to be selected, and a snap ring (136) that exposes the selected needle (124) and moves the selected needle (124) in fluid communication with the septum chamber (180, 182), wherein when the housing (110) is in a first position, the plurality of needles (118) is not exposed, and when the housing (110) is in a second position, the selected needle (124) is in fluid communication with the septum chamber (180, 182) and exposed for medicament delivery.
摘要翻译：一种用于药物输送笔（104）上的可连接的针头组件（102），所述针头组件（102）包括封闭具有连通针（108）的针座（106）的壳体（110））构造成接合药物输送笔（104）并刺穿药物输送笔（104）的储存器隔膜，针组件（102）的连通隔膜（172,176）限定隔膜室（180,182），隔膜室与连通针（108）流体连通，设置在连通隔膜（172,176）中的多个针（118），确定多个针（118）中的哪个针（124）的从动环（130））以及使所选择的针（124）暴露并使所选择的针（124）与所述隔膜室（180,182）流体连通的卡环（136），其中，当所述壳体（110）在第一位置，所述多个针（118）不被暴露，并且当所述壳体（110）处于第二位置时，所述针（124）与隔膜室（180,182）流体连通并暴露用于药物输送。

2. 发明申请

WO2017189168A1 PEN NEEDLE EXCHANGE SYSTEM 审中-公开
标题翻译：笔针交换系统
公开(公告)号：WO2017189168A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/025325
申请日：2017-03-31
申请人： BECTON, DICKINSON AND COMPANY
发明人： SRINIVASAN, Sudarsan , CONSTANTINEAU, Cole , BRUEHWILER, Michel , MONTIDORO, Tyson , CHAGNON, Jeffrey , RAMEZANIFARD, Mohammadreza , GISLER, Stefan
IPC分类号： A61M5/32 , G06F19/00
摘要： An electronic system (200) connectable to a medication delivery pen (4) and a needle assembly (2, 102), the electronic system (200) exchanging data regarding a medicament traveling from the medication delivery pen (4) to the needle assembly (2, 102), the electronic system (200) comprising a hub (202) having a spike (204) that is configured to engage the medication delivery pen (4) and pierce a reservoir septum of the medication delivery pen (4), a flow sensor (220) that is in fluid communication with the hub (202) to measure flow data of the medicament, a circuit board (250) electrically contacting the flow sensor (220) to process and transmit the flow data, the circuit board (250) including a fluid path hole (254) to route a flow of medicament, and a septum body (270, 284) that is configured to provide fluid communication between the flow sensor (220) and one of a plurality of needles (40, 124) of the needle assembly (2, 102) to administer the medicament to a patient.
摘要翻译：可连接到药物输送笔（4）和针组件（2,102）的电子系统（200），电子系统（200）交换关于从药物输送笔行进的药物的数据（200）包括具有钉（204）的毂（202），所述钉（204）被构造成与所述药物输送笔（4）接合并且刺穿所述针组件（2,102）的储存器隔膜药物输送笔（4），与轮毂（202）流体连通以测量药物的流量数据的流量传感器（220），与流量传感器（220）电接触以处理和传送药物的电路板（250）所述流量数据，所述电路板（250）包括用于引导药物流动的流体路径孔（254）和隔膜主体（270,284），所述隔膜主体被构造成提供所述流量传感器（220）与所述流量传感器针组件（2,102）的多个针（40,124）中的一个或多个将药物施用给患者。

3. 发明申请

WO2016123494A1 PEN NEEDLE HUB WITH A PATIENT CONTACT SURFACE 审中-公开
标题翻译： PEN针头与患者接触面
公开(公告)号：WO2016123494A1
公开(公告)日：2016-08-04
申请号：PCT/US2016/015680
申请日：2016-01-29
申请人： BECTON, DICKINSON AND COMPANY
发明人： SULLIVAN, Sean , HUANG, David , HILL, Brendon , SRINIVASAN, Sudarsan , RINI, Christopher , KLUG, Richard , ROBERTS, Bruce , MOREL, Didier , PETTIS, Ronald
IPC分类号： A61M5/46
CPC分类号： A61M5/46 , A61M5/34 , A61M5/343 , A61M5/349
摘要： A needle-bearing hub for a pen needle is provided with a distal patient-facing side having an enlarged surface for contact with the subject's skin. The enlarged surface is provided with a radius of curvature that increases the likelihood that the needle reaches full injection depth when an injection is performed at an inclined angle with respect to the surface of the skin and with to the desired depth less discomfort to the patient.
摘要翻译：用于笔针的针轴承座设置有具有与被检者皮肤接触的放大表面的远侧患者侧。放大的表面设置有曲率半径，其增加了当相对于皮肤表面以倾斜角度进行注射并且对于患者的期望深度较少时，针达到完全注射深度的可能性。

4. 发明申请

WO2015085031A1 PEN NEEDLE ATTACHMENT MECHANISMS 审中-公开
标题翻译：笔针附着机构
公开(公告)号：WO2015085031A1
公开(公告)日：2015-06-11
申请号：PCT/US2014/068498
申请日：2014-12-04
申请人： BECTON, DICKINSON AND COMPANY
发明人： SRINIVASAN, Sudarsan , DIBIASI, Michael , SULLIVAN, Sean , KNAPP, Keith , HERR, Joshua , LIMAYE, Amit , HUANG, David , SCHIFF, David , SACK, Todd
IPC分类号： A61M5/00 , A61M5/31
CPC分类号： A61M5/3202 , A61M5/002 , A61M5/347 , A61M2205/581 , A61M2205/582
摘要： User-friendly attachment mechanisms for pen needles provide improved handling and ease of use, including locking installation and removal features and sensory feedback when a needle-bearing hub is seated on a pen. Embodiments include a needle-bearing hub includes a circumferentially oriented flexible tab that engages a radially inward rib on an outer cover to assist in attaching a pen device to the pen needle.
摘要翻译：用于笔针的用户友好的附接机构提供了改进的操作和便于使用，包括当滚针座落在笔上时的锁定安装和移除特征以及感觉反馈。实施例包括滚针轴承座，其包括周向定向的柔性翼片，其接合外盖上的径向向内的肋，以帮助将钢笔装置附接到笔针。

5. 发明申请

WO2017189712A1 SMART MEDICATION DELIVERY DEVICES FOR PROVIDING USERS WITH DELIVERY INFOMATICS AND METHODS OF USING SAME 审中-公开
标题翻译：用于为用户提供交付信息的智能药物递送设备及使用相同方法
公开(公告)号：WO2017189712A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/029613
申请日：2017-04-26
申请人： BECTON, DICKINSON AND COMPANY
发明人： SRINIVASAN, Sudarsan , BRUEHWILER, Michel , MONTIDORO, Tyson , RAMEZANIFARD, Mohammadreza , CONSTANTINEAU, Cole , CHAGNON, Jeffrey , GISLER, Stefan
IPC分类号： A61M5/14 , A61M5/168 , A61M5/172 , A61M5/20
摘要： A medication delivery device (MDD) (e.g., injection pen, wearable pump) is paired with an external device (e.g., smart phone, iPad, computer) via wireless link or wireline connection. The MDD provides to the external device captured data from the flow sensor relating to medicine delivery to a patient to ensure complete delivery and minimize MDD misuse or malfunction or inaccuracies in dosing. The MDD can have BluetoothTM and/or near field communication (NFC) communication circuits for proximity-based pairing and connectivity with the external device for real-time or deferred transfer of captured data to the external device, depending on memory and power availability at the MDD. The MDD or external device can use captured data and corresponding time stamps to determine flow infomatics such as flow rate, total dose delivered, and dose completion status. An LED on the MDD indicates states such as powered on, paired, delivery in progress and delivery completion.
摘要翻译：通过无线链接或有线连接将药物输送装置（MDD）（例如注射笔，耐磨泵）与外部装置（例如，智能电话，iPad，计算机）配对。 MDD向外部设备提供来自流量传感器的与药物输送有关的采集数据给患者，以确保完整的输送，并最小化MDD误用或故障或剂量不准确。 MDD可以具有BluetoothTM和/或近场通信（NFC）通信电路，用于基于接近度的配对和与外部设备的连接，以实时或延迟地将捕获的数据传输到外部设备，这取决于内存和电源可用性 MDD。 MDD或外部设备可以使用捕获的数据和相应的时间戳来确定流量信息，如流速，总剂量输送和剂量完成状态。 MDD上的LED指示状态，如开机，配对，正在交付和交付完成。

6. 发明申请

WO2017189171A1 RADIAL NEEDLE STORAGE MAGAZINE 审中-公开
标题翻译：辐射针储存杂志
公开(公告)号：WO2017189171A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/025429
申请日：2017-03-31
申请人： BECTON, DICKINSON AND COMPANY
发明人： SRINIVASAN, Sudarsan , SCHIFF, David , LAWSON, Stephan
IPC分类号： A61M5/32 , A61M5/00
摘要： A magazine (16) that stores a plurality of needles (56) configured to engage a medication pen (2) for medication delivery, the magazine (16) comprising a magazine housing (32, 70) enclosing a removable array (26) that is rotatable in the magazine housing (32, 70), the removable array (26) supporting a plurality of hub chambers (22) each enclosing one of a plurality of needle hubs (50), the plurality of hub chambers (22) being radially disposed, a connector (28) in each of the plurality of hub chambers (22), each connector (28) engages one of the plurality of needle hubs (50), and a plurality of closures (30) each sealing the plurality of needle hubs (50), wherein a selected closure of the plurality of closures (30) is pierced by the medication pen (2) to engage a selected needle hub (52) of the plurality of needle hubs (50), the selected needle hub (52) disengages from the hub chamber (24), and the selected needle hub (52) is removed from the magazine housing (32, 70) to prepare the medication pen (2) for medication delivery.
摘要翻译：（16），其存储被配置为接合药物笔（2）以用于药物输送的多个针（56），所述钉仓（16）包括围绕所述钉仓（32）可在所述匣盒壳体（32,70）中旋转的可移除阵列（26），所述可移除阵列（26）支撑多个毂室（22），每个毂室封闭多个针毂（50）中的一个，所述多个（22）中的连接器（28），每个连接器（28）与所述多个针座（50）中的一个接合，以及多个封闭件（30 ）中的每一个密封所述多个针毂（50），其中所述多个闭合件（30）的选定闭合被所述药物笔（2）刺穿以接合所述多个针毂（50）中的选定的针毂（52）），选定的针座（52）从毂室（24）脱离，并且将选定的针座（52）从匣壳体（32,70）移除到准备药物笔（2）用于药物输送。

7. 发明申请

WO2017189165A1 PEN NEEDLE MAGAZINE 审中-公开
标题翻译：笔针杂志
公开(公告)号：WO2017189165A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/025287
申请日：2017-03-31
申请人： BECTON, DICKINSON AND COMPANY
发明人： SRINIVASAN, Sudarsan , CONSTANTINEAU, Cole , BRUEHWILER, Michel , MONTIDORO, Tyson , CHAGNON, Jeffrey
IPC分类号： A61M5/32 , A61M5/34 , A61M5/00 , B65D83/10
摘要： An attachable needle assembly (2) for use on a medication delivery pen (4), the needle assembly (2) comprising a housing (10) enclosing a spike housing (8) configured to (a) engage the medication delivery pen (4), and (b) pierce a reservoir septum (6) of the medication delivery pen (4), a communication septum (72, 76) of the needle assembly (2) defining a septum chamber (80, 82), the septum chamber (80, 82) being in fluid communication with the spike housing (8), a plurality of needles (18) disposed in the communication septum (72, 76), a selection ring insert (30) that rotates and identifies a needle (24) of the plurality of needles (18), and a selection ring (36) exposes the selected needle (24) and moves the selected needle (24) into fluid communication with the septum chamber (80, 82), wherein when the housing (10) is in a first position, the plurality of needles (18) is not exposed, and when the housing (10) is in a second position, one of the plurality of needles (24) is in fluid communication with the septum chamber (80, 82) and exposed for medicament delivery.
摘要翻译：一种用于药物输送笔（4）上的可连接的针头组件（2），所述针头组件（2）包括包围针头壳体（8）的壳体（10），所述针头壳体构造成（a）与药物输送笔（4）接合，和（b）刺穿药物输送笔（4）的储存器隔膜（6），针组件（2）的连通隔膜（72,76）限定隔膜室（80 ，所述隔膜室（80,82）与所述钉壳体（8）流体连通，设置在所述连通隔膜（72,76）中的多个针（18），选择环插入件（30），所述选择环插入件旋转并识别所述多个针（18）的针（24），并且选择环（36）暴露所选择的针（24）并且移动所选择的针（24）以与所述隔膜室（80,82）），其中当所述壳体（10）处于第一位置时，所述多个针（18）不暴露，并且当所述壳体（10）处于第二位置时，所述多个针（2 4）与隔膜室（80,82）流体连通并暴露于药物输送。

8. 发明申请

WO2017189163A1 PEN NEEDLE MAGAZINE 审中-公开
标题翻译：笔针杂志
公开(公告)号：WO2017189163A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/025262
申请日：2017-03-31
申请人： BECTON, DICKINSON AND COMPANY
发明人： SRINIVASAN, Sudarsan , CONSTANTINEAU, Cole , BRUEHWILER, Michel , MONTIDORO, Tyson , CHAGNON, Jeffrey , YASEVAC, Daniel , CAMPBELL, Chris
IPC分类号： A61M5/32 , A61M5/34 , A61M5/00 , B65D83/10
摘要： An attachable needle assembly (2) used on a medication delivery pen (4), the needle assembly (2) comprising a spike (9) configured to pierce a vial, reservoir or cartridge septum of the pen (4), a needle guide (12) configured to mate with the pen (4), the needle guide (12) enclosing a septum (22) of the needle assembly (2) defining a septum chamber (31), the septum chamber (31) being in fluid communication with the spike (9), a plurality of needles (34) disposed in the septum (22) of the needle assembly (2), a sterility barrier (60) enclosing each of the plurality of needles (34), each of a plurality of sterility barriers (60) having a peel tab (70), each of a plurality of peel tabs (70) being wrapped around the needle guide (12), wherein when one of the plurality of needles (40) is drawn from the needle guide (12) from a first position to a second position, the needle (40) fluidly communicates with the septum chamber (31), and the sterility barrier (60) and the peel tab (70) of the needle (40) are removed.
摘要翻译：一种用于药物输送笔（4）上的可附接的针头组件（2），所述针头组件（2）包括刺针（9），所述刺针（9）被构造成刺穿所述笔的药瓶，贮液器或药筒隔膜（2）的隔膜（22）包围的针导引件（12），所述隔膜室（3）包括与所述笔（4）配合的针引导件（12）（9）流体连通的多个针（31），设置在针组件（2）的隔膜（22）中的多个针（34），封闭多个针中的每一个的无菌屏障（60）多个无菌屏障中的每一个都具有剥离片，多个剥离片中的每一个都包裹在针导引件上，其中当多个针中的一个（ 40）从所述针引导件（12）从第一位置被抽出到第二位置，所述针（40）与所述隔膜室（31）流体连通，并且所述无菌屏障（60）和所述剥离片（40）的针（70）被移除。

9. 发明申请

WO2016196518A1 DISPOSABLE PEN NEEDLE WITH ABBREVIATED NON-PATIENT END, AND REUSABLE PEN INTERFACE 审中-公开
标题翻译：可折叠的笔针，带有非易失性的非患者终端和可重复的笔触接口
公开(公告)号：WO2016196518A1
公开(公告)日：2016-12-08
申请号：PCT/US2016/035104
申请日：2016-05-31
申请人： BECTON, DICKINSON AND COMPANY
发明人： KNAPP, Keith , SRINIVASAN, Sudarsan
IPC分类号： A61M5/32
CPC分类号： A61M5/3286 , A61M5/2466 , A61M5/3202 , A61M5/321 , A61M5/3293 , A61M5/345 , A61M5/347
摘要： A medicament delivery system is disclosed including disposable pen needles (10, 60, 120) each having a stainless steel needle or cannula (12, 62, 122) with a concealed or a very short non-injection end (28, 78, 128) that is not intended to pierce the septum (8) of the drug storage compartment (6) of a medication pen (2), thus reducing the risk of needle stick injuries. Several types of non-metallic interfaces (30, 80, 100) serve as intermediaries between the pen needles ( 10, 60, 120) and a medication pen (2) and perform the septum-piercing function. These improve the flow of medicament to the needle or cannula (12, 62, 122) due to the larger lumen of the plastic interface (30, 80, 100) that directly feeds medicament to the needle or cannula (12, 62, 122), allowing for even smaller gauge needles for improved patient comfort.
摘要翻译：公开了一种药物输送系统，其包括一次性笔针（10,60,120），每个笔针具有带有隐藏或非常短的非注射端（28,78,128）的不锈钢针或插管（12,62,122）不能刺穿药笔（2）的药物储存室（6）的隔膜（8），从而降低针刺伤害的风险。几种类型的非金属界面（30,80,100）用作笔针（10,60,120）和药笔（2）之间的中间件，并执行隔膜穿孔功能。由于塑料界面（30,80,100）的较大内腔将药物直接供给到针或套管（12,62,122），因此这些改善了药物向针或套管（12,62,122）的流动，，允许更小的规格针，以改善患者的舒适度。

10. 发明申请

WO2019160614A1 FLOW CONTROL PLUG SECUREMENT 审中-公开
公开(公告)号：WO2019160614A1
公开(公告)日：2019-08-22
申请号：PCT/US2019/012185
申请日：2019-01-03
申请人： BECTON, DICKINSON AND COMPANY
发明人： KARTHIKEYAN, Sakthivel , SRINIVASAN, Sudarsan
IPC分类号： A61M39/10 , A61M5/36 , A61M39/20
摘要： A catheter system may include a luer adapter, which may include an outer surface having threading or a recess. The catheter system may also include a flow control plug, which may include a proximal end and a distal end. The proximal end of the flow control plug may include a filter element permeable to air and not to blood. The distal end of the flow control plug may include a cylinder and a taper-shaped luer tip spaced apart from the cylinder. An inner surface of the cylinder may include a protrusion engaged in a snap-fit with the recess or corresponding threading mated with the threading.

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