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公开(公告)号：US20200246527A1
公开(公告)日：2020-08-06
申请号：US16595280
申请日：2019-10-07
申请人： Daniel HILDEBRAND , Michael CALOMENI , Brian D. BRANDT , Janine ROBINSON , Ari RYAN , Daniel VARGHAI , Reza SHIRAZI , Mostafa GHOREYSHI , Amr SALAHIEH
发明人： Daniel HILDEBRAND , Michael CALOMENI , Brian D. BRANDT , Janine ROBINSON , Ari RYAN , Daniel VARGHAI , Reza SHIRAZI , Mostafa GHOREYSHI , Amr SALAHIEH
摘要： Intravascular blood pumps and methods of use. The blood pump include a pump portion that includes a collapsible blood conduit defining a blood flow lumen between an inflow and an outflow. The pump portion includes a distal collapsible impeller axially spaced from a proximal collapsible impeller, at least a portion of each of the distal and proximal collapsible impellers disposed between the inflow and the outflow.
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公开(公告)号：US20220313980A1
公开(公告)日：2022-10-06
申请号：US17632550
申请日：2020-08-07
IPC分类号： A61M60/221 , A61M60/13
摘要： Catheter blood pumps that include an expandable pump portion extending distally from a catheter. The pump portions may include an expandable impeller housing that includes an expandable blood conduit defining a blood lumen. The pump portions may include a collapsible impeller that includes a collapsible and optionally inflatable hub and one or more collapsible blades extending from the hub.
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公开(公告)号：US20190328948A1
公开(公告)日：2019-10-31
申请号：US16265828
申请日：2019-02-01
申请人： Amr SALAHIEH , Tom SAUL , Brady ESCH , Anna KERLO , Daniel HILDEBRAND , Daniel VARGHAI
发明人： Amr SALAHIEH , Tom SAUL , Brady ESCH , Anna KERLO , Daniel HILDEBRAND , Daniel VARGHAI
摘要： Devices for moving blood within a patient, and methods of doing so. The devices can include a pump portion that includes an impeller and a housing around the impeller, as well as a fluid lumen. The impeller can be activated to cause rotation of the impeller and thereby move fluid within the fluid lumen.
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公开(公告)号：US20190143018A1
公开(公告)日：2019-05-16
申请号：US16189876
申请日：2018-11-13
申请人： Amr SALAHIEH , Tom SAUL , Brady ESCH , Anna KERLO , Daniel HILDEBRAND , Daniel VARGHAI
发明人： Amr SALAHIEH , Tom SAUL , Brady ESCH , Anna KERLO , Daniel HILDEBRAND , Daniel VARGHAI
摘要： Devices for moving blood within a patient, and methods of doing so. The devices can include a pump portion that includes an impeller and a housing around the impeller, as well as a fluid lumen. The impeller can be activated to cause rotation of the impeller and thereby move fluid within the fluid lumen.
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公开(公告)号：US20210038786A1
公开(公告)日：2021-02-11
申请号：US16988221
申请日：2020-08-07
摘要： Catheter blood pumps that include an expandable pump portion. The pump portions include an collapsible blood conduit that defines a blood lumen. The collapsible blood conduits include a collapsible scaffold adapted to provide radial support to the blood conduit. The pump portion also includes one or more impellers.
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公开(公告)号：US20170290658A1
公开(公告)日：2017-10-12
申请号：US15635080
申请日：2017-06-27
IPC分类号： A61F2/16
CPC分类号： A61F2/1678 , A61F2/167 , A61F2/1672 , A61F2/1675 , A61F2/1691 , A61F2002/1681 , A61F2002/16903 , A61F2002/16905
摘要： Intraocular lens delivery devices and methods of use.
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公开(公告)号：US20160184092A1
公开(公告)日：2016-06-30
申请号：US15064497
申请日：2016-03-08
IPC分类号： A61F2/16
CPC分类号： A61F2/1635 , A61F2/1613 , A61F2/1616 , A61F2/1624 , A61F2/1648 , A61F2002/1682 , A61F2002/1683 , A61F2002/169 , A61F2210/0061 , A61F2210/0066 , A61F2250/0018
摘要： Accommodating intraocular lenses and methods of use. The accommodating intraocular lenses include peripheral regions that are adapted to be more responsive to certain types of forces than to other types of forces. For example, the accommodating intraocular lenses can include haptics that are stiffer in an anterior-to-posterior direction than in a radial direction.
摘要翻译： 容纳人工晶状体和使用方法。 容纳的眼内透镜包括适于比某些类型的力更能响应于其他类型的力的周边区域。 例如，容纳的眼内透镜可以包括在前后方向上比在径向上更硬的触觉。
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公开(公告)号：US20150257874A1
公开(公告)日：2015-09-17
申请号：US14728824
申请日：2015-06-02
IPC分类号： A61F2/16
CPC分类号： A61F2/1678 , A61F2/167 , A61F2/1672 , A61F2/1675 , A61F2/1691 , A61F2002/1681 , A61F2002/16903 , A61F2002/16905
摘要： Intraocular lens delivery devices and methods of use.
摘要翻译： 人工晶状体输送装置及使用方法。
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公开(公告)号：US20170049561A1
公开(公告)日：2017-02-23
申请号：US15345020
申请日：2016-11-07
IPC分类号： A61F2/16
CPC分类号： A61F2/1601 , A61F2/1624 , A61F2/1648 , A61F2002/1682 , A61F2002/169 , A61F2230/0006 , A61F2230/0008
摘要： Accommodating intraocular lenses including an optic having an anterior element and a posterior element defining an optic fluid chamber, wherein the optic is aspheric across all powers throughout accommodation or disaccommodation. Intraocular lenses, optionally accommodating, where an optic portion is centered with a midline of a height of the peripheral portion, the height measured in the anterior to posterior direction.
摘要翻译： 容纳眼内透镜，包括具有限定光学流体室的前部元件和后部元件的光学元件，其中所述光学器件在整个调节或不适应位置中跨越所有能量而非球面。 可选地容纳的眼内透镜，其中光学部分与周边部分的高度的中线对中，在前后方向上测量的高度。
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