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    A method of assembling a medicament delivery device
    1.
    发明公开
    A method of assembling a medicament delivery device 审中-公开

    公开(公告)号：US20240350734A1

    公开(公告)日：2024-10-24

    申请号：US18688187

    申请日：2022-08-23

    Applicant: SHL Medical AG

    Inventor： Shinshiuan Chiou ,  Sebastian Karlsson ,  Ming-Ting Yin

    IPC: A61M5/20 ,  A61M5/315 ,  A61M5/32 ,  A61M5/34

    CPC classification number: A61M5/2033 ,  A61M5/31511 ,  A61M5/3158 ,  A61M5/3202 ,  A61M5/34 ,  A61M2207/10

    Abstract: The present disclosure provides a method of assembling a medicament delivery device. The method includes providing a housing of the medicament delivery device, wherein the housing extends along a longitudinal axis between a proximal end and a distal end. The method also includes providing a power unit of the medicament delivery device, wherein the power unit comprises a plunger rod and a holder engaged with the plunger rod. The method also includes assembling the power unit into the housing. The method also includes providing a cap assembly extending along the longitudinal axis between a proximal end and a distal end. The method also includes connecting the cap assembly to either the plunger rod or the holder. The method also 10 includes moving the cap assembly relative to the housing in the distal direction of the housing until the cap assembly attaches to the proximal end of the housing, wherein during the step of moving the cap assembly relative to the housing, the cap assembly moves the plunger rod relative to the holder.

    BREAST CONTACTING ELEMENT
    2.
    发明公开
    BREAST CONTACTING ELEMENT 审中-公开

    公开(公告)号：US20240342349A1

    公开(公告)日：2024-10-17

    申请号：US18294822

    申请日：2022-08-03

    Applicant: MAYBORN (UK) LIMITED

    Inventor： Nicholas CUDWORTH ,  Joshua HUME

    IPC: A61M1/06

    CPC classification number: A61M1/0697 ,  A61M1/066 ,  A61M2205/0216 ,  A61M2207/10

    Abstract: The present invention relates to a breast contacting element for a breast pump assembly and a method of forming the same. More specifically, there is provided a breast contacting element for a breast pump assembly, including an opening adapted to receive a nipple of a user's breast: a breast contacting surface extending from the opening and comprising a deformable portion for engaging the user's breast; and a channel configured for conveying a fluid pressure from the opening to the deformable portion such that the deformable portion deflects in response to the fluid pressure applied thereto. Specifically, the method includes forming a support element of a first material, the support element comprising an orifice and a channel extending from the orifice, and injecting a second material onto the support element so as to form a deformable portion across the orifice.

    Safety Clip for Medical Injection Device
    6.
    发明公开
    Safety Clip for Medical Injection Device 审中-公开

    公开(公告)号：US20240293626A1

    公开(公告)日：2024-09-05

    申请号：US18566312

    申请日：2022-06-03

    Applicant: Becton Dickinson France

    Inventor： Nicolas Besson

    IPC: A61M5/315 ,  A61M5/32

    CPC classification number: A61M5/31591 ,  A61M5/3202 ,  A61M2207/10

    Abstract: Disclosed herein is a subassembly for a medical injection device and a medical injection device including the subassembly. The subassembly includes a first housing shell, a drive assembly configured to move a stopper of a syringe assembly, the drive assembly including a drive member, a plunger body, and a lever actuation member moveable between a locked position where actuation of the drive assembly is prevented and a released position where actuation of the drive assembly is allowed, the drive assembly configured to be received at least partially within the housing shell. The subassembly also includes a motor body, the motor body receiving at least a portion of the drive assembly therein and configured to be received at least partially within the housing shell, and a safety clip configured to couple to the motor body and to secure the lever actuation member in the locked position.

    Infusion Device Assembly
    10.
    发明公开
    Infusion Device Assembly 审中-公开

    公开(公告)号：US20240238509A1

    公开(公告)日：2024-07-18

    申请号：US18550497

    申请日：2022-03-15

    Applicant: DEKA Products Limited Partnership

    Inventor： Laura KESSEL ,  Benjamin W. JONES, Jr. ,  Eoin MCGROTTY ,  Kevin L. GRANT ,  Cory L. ADAMS

    IPC: A61M5/142

    CPC classification number: A61M5/142 ,  A61M2005/14268 ,  A61M2205/123 ,  A61M2205/128 ,  A61M2207/10

    Abstract: A cassette for a drug delivery device may comprise a cassette base portion including a reservoir recess surrounded by an attachment surface. The attachment surface may include a reservoir outlet flow path recessed therein. The cassette may further comprise a reservoir film coupled to the attachment surface which, together with the reservoir recess, defines a flexible reservoir. A portion of the reservoir film may have a preformed shape which mimics the contour of the reservoir recess. The preform shape may cause the reservoir film to be disposed adjacent the surface of reservoir recess when the reservoir is in an empty state. The cassette may further comprise at least one duct recessed into the surface of the reservoir recess. Each of the at least one duct may define a flow path which remains in fluid communication with the reservoir outlet flow path when the reservoir is in an empty state.

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