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公开(公告)号：US11385140B2
公开(公告)日：2022-07-12
申请号：US16151720
申请日：2018-10-04
Applicant: AMGEN INC.
Inventor： Yasaman Damestani , Bryton De Guia , Martin Hering , Matthew Wayne Janke , Jerome Olivas , David Plescia , Brendan Smyth , Guojie Song
IPC: G01M99/00 , G01F25/00 , F04B51/00 , A61M5/00 , G01L25/00 , A61M5/20 , B29L31/00 , A61M5/31 , A61M5/142
Abstract: A testing assembly for a drug delivery device is disclosed. The testing assembly can include a pressure vessel having a sealed pressure chamber that is configured to be pressurized to a predetermined pressure. The pressure vessel further defines an injection opening extending from an exterior thereof to the pressure chamber. A pierceable barrier extends over and seals the injection opening. The testing assembly further includes a measurement device disposed within the pressure chamber and a container aligned with the injection opening, such that the container is configured to collect a dose of a drug delivered via a drug delivery device through the pierceable barrier and the measurement device is configured to measure the dose of the drug.
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公开(公告)号：US20190083702A1
公开(公告)日：2019-03-21
申请号：US16049850
申请日：2018-07-31
Applicant: AMGEN INC.
Inventor： Ali Nekouzadeh , Jerome Olivas , Joshua Merilos , Matthew Wayne Janke , Justin Harris , Marc Orloff , Edward Stapleford Nielsen , Chitra Nadig , Yasaman Damestani , Guojie Song , Bryton De Guia
Abstract: An adhesive patch for a drug delivery device with a bacteria impermeable sterility margin surrounding an edge surface of the adhesive patch is disclosed, as well as a drug delivery device fixed to such an adhesive patch and a method of assembling a drug delivery device with such an adhesive patch. In some arrangements, the sterility margin is attached to or integral with a lower liner on a lower surface of the adhesive patch. In other arrangements, the sterility margin is attached to or integral with an upper liner on an upper surface of the adhesive patch.
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公开(公告)号：US12178991B2
公开(公告)日：2024-12-31
申请号：US17359825
申请日：2021-06-28
Applicant: AMGEN INC.
Inventor： Ali Nekouzadeh , Jerome Olivas , Joshua Merilos , Matthew Wayne Janke , Justin Harris , Marc Orloff , Edward Stapleford Nielsen , Chitra Nadig , Yasaman Damestani , Guojie Song , Bryton De Guia
Abstract: An adhesive patch for a drug delivery device with a bacteria impermeable sterility margin surrounding an edge surface of the adhesive patch is disclosed, as well as a drug delivery device fixed to such an adhesive patch and a method of assembling a drug delivery device with such an adhesive patch. In some arrangements, the sterility margin is attached to or integral with a lower liner on a lower surface of the adhesive patch. In other arrangements, the sterility margin is attached to or integral with an upper liner on an upper surface of the adhesive patch.
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Patent Agency Ranking
公开(公告)号：US20230372607A1
公开(公告)日：2023-11-23
申请号：US18226414
申请日：2023-07-26
Applicant: AMGEN INC.
Inventor： Yasaman Damestani , Lawrence S. Ring
CPC classification number: A61M5/1456 , A61M5/24 , A61J1/2024 , A61J1/1406 , A61M5/285
Abstract: Drug delivery devices and related methods of assembly are disclosed. The drug delivery device may include a housing and a container disposed therein. The container may include a reservoir containing a drug and a movable stopper. A first seal member may be connected to the container at a distal end of the reservoir. A first removable membrane may cover an exterior surface of the first seal member to maintain sterility of that surface prior to operation of the device. A fluid pathway assembly may be configured to establish fluid communication with the reservoir during operation of the device. A second seal member may be connected to a first end of the fluid pathway assembly. A second removable membrane may cover an exterior surface of the second seal member to maintain sterility of that surface prior to operation of the device.
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公开(公告)号：US20190247579A1
公开(公告)日：2019-08-15
申请号：US16151720
申请日：2018-10-04
Applicant: AMGEN INC.
Inventor： Yasaman Damestani , Bryton De Guia , Martin Hering , Matthew Wayne Janke , Jerome Olivas , David Plescia , Brendan Smyth , Guojie Song
CPC classification number: A61M5/20 , A61M5/3129 , A61M2005/3142 , B29L2031/7544
Abstract: A testing assembly for a drug delivery device is disclosed. The testing assembly can include a pressure vessel having a sealed pressure chamber that is configured to be pressurized to a predetermined pressure. The pressure vessel further defines an injection opening extending from an exterior thereof to the pressure chamber. A pierceable barrier extends over and seals the injection opening. The testing assembly further includes a measurement device disposed within the pressure chamber and a container aligned with the injection opening, such that the container is configured to collect a dose of a drug delivered via a drug delivery device through the pierceable barrier and the measurement device is configured to measure the dose of the drug.
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公开(公告)号：US11752258B2
公开(公告)日：2023-09-12
申请号：US16485407
申请日：2018-01-17
Applicant: AMGEN INC.
Inventor： Yasaman Damestani , Lawrence S. Ring
CPC classification number: A61M5/1456 , A61J1/2024 , A61M5/24 , A61J1/1406 , A61M5/285
Abstract: Drug delivery devices and related methods of assembly are disclosed. The drug delivery device may include a housing and a container disposed therein. The container may include a reservoir containing a drug and a movable stopper. A first seal member may be connected to the container at a distal end of the reservoir. A first removable membrane may cover an exterior surface of the first seal member to maintain sterility of that surface prior to operation of the device. A fluid pathway assembly may be configured to establish fluid communication with the reservoir during operation of the device. A second seal member may be connected to a first end of the fluid pathway assembly. A second removable membrane may cover an exterior surface of the second seal member to maintain sterility of that surface prior to operation of the device.
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公开(公告)号：US20220008652A1
公开(公告)日：2022-01-13
申请号：US17359825
申请日：2021-06-28
Applicant: AMGEN INC.
Inventor： Ali Nekouzadeh , Jerome Olivas , Joshua Merilos , Matthew Wayne Janke , Justin Harris , Marc Orloff , Edward Stapleford Nielsen , Chitra Nadig , Yasaman Damestani , Guojie Song , Bryton De Guia
Abstract: An adhesive patch for a drug delivery device with a bacteria impermeable sterility margin surrounding an edge surface of the adhesive patch is disclosed, as well as a drug delivery device fixed to such an adhesive patch and a method of assembling a drug delivery device with such an adhesive patch. In some arrangements, the sterility margin is attached to or integral with a lower liner on a lower surface of the adhesive patch. In other arrangements, the sterility margin is attached to or integral with an upper liner on an upper surface of the adhesive patch.
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公开(公告)号：US11077246B2
公开(公告)日：2021-08-03
申请号：US16049850
申请日：2018-07-31
Applicant: AMGEN INC.
Inventor： Ali Nekouzadeh , Jerome Olivas , Joshua Merilos , Matthew Wayne Janke , Justin Harris , Marc Orloff , Edward Stapleford Nielsen , Chitra Nadig , Yasaman Damestani , Guojie Song , Bryton De Guia
Abstract: An adhesive patch for a drug delivery device with a bacteria impermeable sterility margin surrounding an edge surface of the adhesive patch is disclosed, as well as a drug delivery device fixed to such an adhesive patch and a method of assembling a drug delivery device with such an adhesive patch. In some arrangements, the sterility margin is attached to or integral with a lower liner on a lower surface of the adhesive patch. In other arrangements, the sterility margin is attached to or integral with an upper liner on an upper surface of the adhesive patch.
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