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公开(公告)号：US20200179615A1
公开(公告)日：2020-06-11
申请号：US16779135
申请日：2020-01-31
申请人： AMGEN INC.
发明人： Lawrence Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
IPC分类号： A61M5/32 , A61M25/00 , A61K38/26 , A61K38/28 , A61K38/19 , C07K14/535 , C12N9/64 , A61M5/142 , A61K9/00 , A61M5/31 , A61M5/14 , A61M5/158 , A61M5/42 , A61M5/20 , A61M25/02
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
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公开(公告)号：US11458247B2
公开(公告)日：2022-10-04
申请号：US15347497
申请日：2016-11-09
申请人： AMGEN INC.
发明人： Lawrence S. Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
IPC分类号： A61M5/142 , A61M25/02 , A61M5/20 , A61M5/32 , A61M5/42 , A61M25/00 , C12N9/64 , C07K14/535 , A61K38/19 , A61K38/28 , A61K38/26 , A61M5/158 , A61M5/14 , A61M5/31 , A61K9/00 , A61M5/30
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
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公开(公告)号：US10682474B2
公开(公告)日：2020-06-16
申请号：US15040372
申请日：2016-02-10
申请人： AMGEN INC.
发明人： Lawrence Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
IPC分类号： A61M5/32 , A61M5/142 , A61M5/42 , A61M25/02 , A61M5/20 , A61M25/00 , C12N9/64 , C07K14/535 , A61K38/19 , A61K38/28 , A61K38/26 , A61M5/158 , A61M5/14 , A61M5/31 , A61K9/00 , A61M5/30
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
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公开(公告)号：US11439745B2
公开(公告)日：2022-09-13
申请号：US16779135
申请日：2020-01-31
申请人： AMGEN INC.
发明人： Lawrence Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
IPC分类号： A61M5/142 , A61M25/02 , A61M5/20 , A61M5/32 , A61M5/42 , A61M25/00 , A61M5/158 , A61M5/14 , A61M5/31 , A61M5/30 , C12N9/64 , C07K14/535 , A61K38/19 , A61K38/28 , A61K38/26 , A61K9/00
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
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公开(公告)号：US11344681B2
公开(公告)日：2022-05-31
申请号：US15047835
申请日：2016-02-19
申请人： AMGEN INC.
发明人： Lawrence S. Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
IPC分类号： A61M5/32 , A61M25/02 , A61M5/142 , A61M5/20 , A61M5/42 , A61M25/00 , A61M5/14 , A61M5/31 , A61M5/30 , C12N9/64 , C07K14/535 , A61K38/19 , A61K38/28 , A61K38/26 , A61M5/158 , A61K9/00
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
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公开(公告)号：US20170072143A1
公开(公告)日：2017-03-16
申请号：US15347497
申请日：2016-11-09
申请人： AMGEN INC.
发明人： Lawrence S. Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
CPC分类号： A61M5/3291 , A61K9/0019 , A61K38/193 , A61K38/26 , A61K38/28 , A61M5/14 , A61M5/14216 , A61M5/14248 , A61M5/158 , A61M5/20 , A61M5/3134 , A61M5/3286 , A61M5/3287 , A61M5/422 , A61M25/0015 , A61M25/0068 , A61M25/007 , A61M25/02 , A61M2005/1401 , A61M2005/1585 , A61M2005/3022 , A61M2005/3289 , A61M2025/0073 , A61M2202/0007 , C07K14/535 , C12N9/6424 , A61K2300/00
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula
摘要翻译： 药物递送装置包括钝插管和储存器。 钝头插管具有圆柱形壁，该圆柱形壁限定钝头插管的第一端和第二端之间的轴向通道。 所述壁在第一端处具有至少第一锥形区域，以限定与所述轴向通道流体连通的开口，并且适于在所述第一端处阻止流经所述轴向通道的流体流动并且从所述钝性插管的所述第一端的中断 。 储存器连接到钝插管的第二端
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公开(公告)号：US20220265920A1
公开(公告)日：2022-08-25
申请号：US17735616
申请日：2022-05-03
申请人： AMGEN INC.
发明人： Lawrence S. Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
IPC分类号： A61M5/142 , A61M25/02 , A61M5/20 , A61M5/32 , A61M5/42 , A61M25/00 , C12N9/64 , C07K14/535 , A61K38/19 , A61K38/28 , A61K38/26 , A61M5/158 , A61M5/14 , A61M5/31 , A61K9/00
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
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公开(公告)号：US20160199574A1
公开(公告)日：2016-07-14
申请号：US15040372
申请日：2016-02-10
申请人： AMGEN INC.
发明人： Lawrence Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula
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公开(公告)号：US12115341B2
公开(公告)日：2024-10-15
申请号：US14443847
申请日：2013-11-20
申请人： AMGEN INC.
发明人： Lawrence Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
IPC分类号： A61M5/142 , A61K9/00 , A61K38/19 , A61K38/26 , A61K38/28 , A61M5/14 , A61M5/158 , A61M5/20 , A61M5/30 , A61M5/31 , A61M5/32 , A61M5/42 , A61M25/00 , A61M25/02 , C07K14/535 , C12N9/64
CPC分类号： A61M5/14248 , A61K9/0019 , A61K38/193 , A61K38/26 , A61K38/28 , A61M5/14 , A61M5/14216 , A61M5/158 , A61M5/20 , A61M5/3134 , A61M5/3286 , A61M5/3287 , A61M5/3291 , A61M5/422 , A61M25/0015 , A61M25/0068 , A61M25/007 , A61M25/02 , C07K14/535 , C12N9/6424 , A61M2005/1401 , A61M2005/1585 , A61M2005/3022 , A61M2005/3289 , A61M2025/0073 , A61M2202/0007 , A61K38/28 , A61K2300/00 , A61K38/26 , A61K2300/00 , A61K38/193 , A61K2300/00
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
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公开(公告)号：US20160166762A1
公开(公告)日：2016-06-16
申请号：US15047835
申请日：2016-02-19
申请人： AMGEN INC.
发明人： Lawrence S. Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
CPC分类号： A61M5/3291 , A61K9/0019 , A61K38/193 , A61K38/26 , A61K38/28 , A61M5/14 , A61M5/14216 , A61M5/14248 , A61M5/158 , A61M5/20 , A61M5/3134 , A61M5/3286 , A61M5/3287 , A61M5/422 , A61M25/0015 , A61M25/0068 , A61M25/007 , A61M25/02 , A61M2005/1401 , A61M2005/1585 , A61M2005/3022 , A61M2005/3289 , A61M2025/0073 , A61M2202/0007 , C07K14/535 , C12N9/6424 , A61K2300/00
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula
摘要翻译： 药物递送装置包括钝插管和储存器。 钝头插管具有圆柱形壁，该圆柱形壁限定钝头插管的第一端和第二端之间的轴向通道。 所述壁在第一端处具有至少第一锥形区域，以限定与所述轴向通道流体连通的开口，并且适于在所述第一端处阻止流经所述轴向通道的流体流动并且从所述钝性插管的所述第一端的中断 。 储存器连接到钝插管的第二端
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