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公开(公告)号：US12124920B2
公开(公告)日：2024-10-22
申请号：US17768430
申请日：2020-10-03
申请人： Lupin Limited
发明人： Imran Shaikh , Mukul Dalvi , Xian-Ming Zeng , David Schaller , Cameron Alberg
CPC分类号： G06M1/248 , A61M15/0075 , A61M15/009 , G06M1/04 , G06M1/045 , G06M1/08 , G06M1/083 , A61M2016/0015 , A61M2205/3306 , A61M2205/3368 , A61M2205/3375 , A61M2205/583 , A61M2205/584
摘要： Provided herein are new devices for indicating the status of events, such as the number of relevant events that are remaining and/or that have already occurred up to the present moment and to related devices, systems, and methods. In some aspects, the event-related indicator devices of the invention are used within larger dispensing devices or systems, e.g., to provide the status of administration of a substance contained therein (e.g., a drug). In an exemplary embodiment, the indicator devices find particular utility within medicament dispensers, such as metered dose inhalers, to provide a visual indication of the status of doses having been or remaining to be administered.
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公开(公告)号：US20240119250A1
公开(公告)日：2024-04-11
申请号：US17768430
申请日：2020-10-03
申请人： Lupin Limited
发明人： Imran Shaikh , Mukul Dalvi , Xian-Ming Zeng , David Schaller , Cameron Alberg
CPC分类号： G06M1/248 , A61M15/0075 , G06M1/045 , G06M1/083
摘要： Provided herein are new devices for indicating the status of events, such as the number of relevant events that are remaining and/or that have already occurred up to the present moment and to related devices, systems, and methods. In some aspects, the event-related indicator devices of the invention are used within larger dispensing devices or systems, e.g., to provide the status of administration of a substance contained therein (e.g., a drug). In an exemplary embodiment, the indicator devices find particular utility within medicament dispensers, such as metered dose inhalers, to provide a visual indication of the status of doses having been or remaining to be administered.
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公开(公告)号：US20240123169A1
公开(公告)日：2024-04-18
申请号：US18488743
申请日：2023-10-17
申请人： Lupin Limited
发明人： Imran Shaikh , Mukul Dalvi , Keith Grider
CPC分类号： A61M15/0095 , A61M15/0015 , A61M15/002 , A61M15/0025 , A61M15/0068 , A61M99/00 , A61M2205/0216 , A61M2205/123 , A61M2205/128 , A61M2205/3331 , A61M2210/0625
摘要： A breath actuated metered dose inhaler including a housing, a canister and a trigger mechanism. The trigger mechanism is activated by the inhalation of air which comprises of a diaphragm. The central rigid disk of the diaphragm is provided with the interlocking means to firmly secure and bound the peripheral flexible polymer ring with the central rigid disc. The mechanical interlock between a central rigid disk and a peripheral flexible polymer ring on the diaphragm prevent peripheral flexible polymer ring from being peeled off from the central rigid disc while the vacuum is being retained prior to inhalation.
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