- 专利标题: Pre-filled cartridge-based drug delivery device
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申请号: US16140186申请日: 2018-09-24
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公开(公告)号: US11383038B2公开(公告)日: 2022-07-12
- 发明人: David Nazzaro , Ian McLaughlin , Maureen McCaffrey , Simon Kozin , Jackie Mac
- 申请人: Insulet Corporation
- 申请人地址: US MA Acton
- 专利权人: Insulet Corporation
- 当前专利权人: Insulet Corporation
- 当前专利权人地址: US MA Acton
- 代理机构: Goodwin Procter LLP
- 主分类号: A61M5/20
- IPC分类号: A61M5/20 ; A61M5/315 ; A61M5/158 ; A61M5/145 ; A61M5/142 ; A61M5/00 ; A61M5/28 ; A61M5/24
摘要:
A wearable drug delivery device that can deliver a liquid drug stored in a container to a patient is provided. The container can be a prefilled cartridge that can be loaded into the drug delivery device by the patient or that can be preloaded within the drug delivery device when provided to the patient. A sealed end of the container is pierced to couple the stored liquid drug to a needle conduit that is coupled to a needle insertion component that provides access to the patient. A drive system of the drug delivery device can expel the liquid drug from the cartridge to the patient through the needle conduit. The drive system can be controlled to provide the liquid drug to the patient in a single dose or over multiple doses.
公开/授权文献
- US20190091404A1 PRE-FILLED CARTRIDGE-BASED DRUG DELIVERY DEVICE 公开/授权日:2019-03-28