公开(公告)号：WO2017139385A1

公开(公告)日：2017-08-17

申请号：PCT/US2017/017031

申请日：2017-02-08

Applicant: WEST PHARMACEUTICAL SERVICES, INC.

Inventor： EVANS, Christopher ,  COSTELLO, Brian ,  PROTASIEWICZ, Raymond ,  GIEDA, Christopher

IPC: A61M5/00 ,  A61J1/16

CPC classification number: A61M5/008 ,  B01L9/54 ,  B32B3/12 ,  B65D25/108

Abstract: A syringe nest assembly includes a base having a first surface and an opposing second surface and a first plate movably coupled to the base. The base includes a plurality of nesting units extending upwardly away from the first surface of the base. Each nesting unit includes a hollow body having a first open end distal from the first surface of the base and an opposing second open end. The first plate has a first surface and an opposing second surface. The first plate includes a plurality of apertures extending from the first surface to the second surface of the first plate. Each aperture of the first plate is generally aligned with a respective nesting unit of the base.

Abstract translation: 注射器座组件包括具有第一表面和相对的第二表面的基座以及可移动地联接到基座的第一板。 底座包括多个从底座的第一表面向上延伸的嵌套单元。 每个嵌套单元包括具有远离基部的第一表面的第一开口端和相对的第二开口端的空心体。 第一板具有第一表面和相对的第二表面。 第一板包括从第一板的第一表面延伸到第二表面的多个孔。 第一块板的每个孔通常与基座的相应嵌套单元对齐。

公开(公告)号：WO2017132554A1

公开(公告)日：2017-08-03

申请号：PCT/US2017/015421

申请日：2017-01-27

Applicant: WEST PHARMACEUTICAL SERVICES, INC.

Inventor： EVANS, Christopher ,  COSTELLO, Brian ,  PROTASIEWICZ, Raymond ,  GIEDA, Christopher ,  SANTOS, Jorge

IPC: A61M5/00 ,  B65D25/10 ,  B01L9/06 ,  B65B3/00 ,  A61J1/16 ,  B32B3/12

CPC classification number: A61M5/008 ,  B32B3/12

Abstract: A syringe nest is provided that includes a planar base and a plurality of nesting units extending from and interconnected by the base. Each nesting unit includes a hollow hexagonal body having a first open end and an opposing second open end.

Abstract translation: 提供了一种注射器套件，其包括平面基部和多个从基部延伸并由基部互连的嵌套单元。 每个嵌套单元包括具有第一开口端和相对的第二开口端的中空六边形主体。

公开(公告)号：WO2021216821A1

公开(公告)日：2021-10-28

申请号：PCT/US2021/028562

申请日：2021-04-22

Applicant: WEST PHARMACEUTICAL SERVICES, INC.

Inventor： PROTASIEWICZ, Raymond ,  COSTELLO, Brian ,  LYNESS, Alex ,  EVANS, Christopher

IPC: A61J1/16 ,  B65D41/58

Abstract: A containment system includes a vial and a lid. The vial may have a neck, an annular collar projecting from the neck, and an opening. The lid includes a base having a bottom surface and a first and second arm attached to the base, each of the first and second arms having a proximate portion and a distal catch. The base is between the proximate portion and the distal catch. In an installed condition, the bottom surface of the base is in sealing contact with the top surface of the vial, and the distal catches capture the annular collar to prevent separation of the lid from the vial. The lid is configured such that urging the proximate portion of the first arm towards the proximate portion of the second arm causes at least one distal catch to release the annular collar, thereby allowing separation of the lid from the vial.

公开(公告)号：WO2021150340A1

公开(公告)日：2021-07-29

申请号：PCT/US2020/066505

申请日：2020-12-22

Applicant: WEST PHARMACEUTICAL SERVICES, INC.

Inventor： COSTELLO, Brian ,  LYNESS, Alex ,  PROTASIEWICZ, Raymond ,  ROUIN, Geoffrey, T.

IPC: A61M5/14 ,  A61M5/19 ,  A61M5/168 ,  A61M5/00 ,  A61M5/178 ,  A61M2005/006 ,  A61M2005/1787 ,  A61M2202/02 ,  A61M5/1408 ,  A61M5/16827

Abstract: A parenteral injection device comprises a housing defining an internal cavity and an output, a first reservoir disposed within the internal cavity, where the first reservoir defines a first chamber that is configured to store a drug and is in fluid communication with the output, a first drive mechanism to selectively force the drug from the first chamber, and a second reservoir disposed within the internal cavity, wherein the second reservoir defines a second chamber that is configured to store a gas and is in fluid communication with the output. The injection device further comprises a second drive mechanism to selectively force the gas from the second chamber, and a controller in signal communication with the first and second drive mechanisms, such that the controller is configured to selectively direct the first and second drive mechanisms to force the drug and gas from the first and second chambers, respectively, to the output in a predetermined sequence.

公开(公告)号：WO2017147202A1

公开(公告)日：2017-08-31

申请号：PCT/US2017/018974

申请日：2017-02-22

Applicant: WEST PHARMACEUTICAL SERVICES, INC.

Inventor： HOPPER, Kevin ,  FAUGHT, Stacy ,  EVANS, Christopher ,  COSTELLO, Brian ,  PROTASIEWICZ, Raymond

IPC: A61M5/00 ,  H04W4/02

CPC classification number: A61M5/00 ,  A61M2205/3592 ,  A61M2205/6036 ,  A61M2205/6072 ,  A61M2209/00 ,  A61M2209/01 ,  H04W4/023

Abstract: A method of detecting and/or tracking use of a drug delivery device is disclosed. The drug delivery device includes a machine readable code and a visual indicator, and has pre-use and used states, such that use of the drug delivery device triggers a transition from the pre-use to the used state. The visual indicator has a first state when the drug delivery device is in the pre-use state and a different second state when the drug delivery device is in the used state. The method includes enabling a user device having an image sensor to capture an image of the drug delivery device, determining, by the user device processor from the captured image, whether the visual indicator of the drug delivery device is in the second state, and obtaining, by the processor, information from the machine readable code when the visual indicator is determined to be in the second state.

Abstract translation: 公开了一种检测和/或跟踪药物输送装置的使用的方法。 药物输送装置包括机器可读代码和视觉指示器，并且具有使用前和使用状态，使得药物输送装置的使用触发从使用前状态到使用状态的转变。 当药物输送装置处于使用前状态时，视觉指示器具有第一状态，当药物输送装置处于使用状态时，视觉指示器具有不同的第二状态。 该方法包括使具有图像传感器的用户装置能够捕捉药物输送装置的图像，由用户装置处理器从捕捉的图像中确定药物输送装置的视觉指示器是否处于第二状态，并且获得 当所述视觉指示符被确定为处于所述第二状态时，所述处理器接收来自所述机器可读代码的信息。