公开(公告)号：US20220288324A1

公开(公告)日：2022-09-15

申请号：US17690038

申请日：2022-03-09

Applicant: AMGEN INC.

Inventor： Austin Davis ,  Lars Eilertsen ,  David Lavmand Muller ,  Rasmus Ohlenschlaeger ,  Gregory Thomas Nowak ,  Kasper Poder ,  Dylan Bourelle

IPC: A61M5/32

Abstract: A drug delivery device including a housing, a drug storage container, and a removable cap is provided. The housing includes a housing camming feature and a longitudinal axis and includes an opening. The drug storage container includes a delivery member having an insertion end configured to extend at least partially through the opening during a delivery state. The removable cap defines a cap camming feature and is configured to be removably coupled with the housing such that the removable cap has a storage position where the removable cap is coupled with the housing and at least partially covering the opening and a removed position where the removable cap is not coupled with the housing. The cap camming feature and the housing camming feature are configured to translate rotational motion into axial motion such that, upon rotational movement of the removable cap, the cap camming feature and/or the housing camming feature urge the removable cap along the longitudinal axis. The housing camming feature and the cap camming feature are each visible to a user of the drug delivery device to signal the camming function of the housing camming feature and the cap camming feature.

公开(公告)号：USD958329S1

公开(公告)日：2022-07-19

申请号：US29726050

申请日：2020-02-28

Applicant: AMGEN INC.

Designer： Dylan Bourelle ,  Eric Ang-Schmid ,  Jakob Halkjaer Pedersen ,  Joshua Jay Dudman

公开(公告)号：US20210060258A1

公开(公告)日：2021-03-04

申请号：US17009868

申请日：2020-09-02

Applicant: AMGEN INC.

Inventor： Wael Mismar ,  Jessica Hai Liu ,  Dylan Bourelle ,  Chia-Jung Wu ,  Shaun Devitt ,  Kenneth G. Schalhoub ,  Tej Desai ,  Mads Schjoth Due ,  Anthony Bitong ,  Arin Keshishian ,  Chelsea Balli-Cruz ,  Pierre Burquel ,  Ryan Oba ,  Malak Guirguis

IPC: A61M5/315 ,  A61M5/00 ,  A61M5/31 ,  A61K38/17 ,  A61K39/395

Abstract: An injection device is provided, including a syringe having a barrel and a flange and a backstop configured to be coupled with the syringe adjacent to the flange. The backstop includes an inner surface generally extending around at least a portion of the syringe, wherein the inner surface includes at least one protrusion extending away from the inner surface and configured to engage the flange and/or the barrel to permit or promote airflow through a space between the inner surface and the syringe.