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公开(公告)号：US20220192812A1
公开(公告)日：2022-06-23
申请号：US17691727
申请日：2022-03-10
申请人： Claret Medical, Inc.
摘要： Multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a multi-filter blood filtering system captures and removes particulates dislodge or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a dual filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.
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公开(公告)号：US10130458B2
公开(公告)日：2018-11-20
申请号：US14644083
申请日：2015-03-10
申请人： Claret Medical, Inc.
发明人： Randall T. Lashinski
摘要： Blood filter devices and methods of use.
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公开(公告)号：US09345565B2
公开(公告)日：2016-05-24
申请号：US13338957
申请日：2011-12-28
CPC分类号： A61F2/013 , A61B17/22031 , A61F2/01 , A61F2/2427 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2210/0014 , A61F2230/0006 , A61F2230/0008 , A61F2230/005 , A61F2230/0067 , A61F2230/008 , A61F2230/0093 , A61F2250/0029
摘要： Single filter and multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a blood filtering system captures and removes particulates dislodged or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.
摘要翻译： 单过滤器和多过滤器腔内方法和系统，用于过滤体内的液体。 在一些实施例中，血液过滤系统捕获并去除在外科手术过程中移动或产生并在患者的脉管系统中循环的微粒。 在一些实施例中，过滤器系统在心脏瓣膜修复或置换过程期间保护脑血管。
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公开(公告)号：US09259306B2
公开(公告)日：2016-02-16
申请号：US13338982
申请日：2011-12-28
CPC分类号： A61F2/013 , A61B17/22031 , A61F2/01 , A61F2/2427 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2210/0014 , A61F2230/0006 , A61F2230/0008 , A61F2230/005 , A61F2230/0067 , A61F2230/008 , A61F2230/0093 , A61F2250/0029
摘要： Single filter and multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a blood filtering system captures and removes particulates dislodged or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.
摘要翻译： 单过滤器和多过滤器腔内方法和系统，用于过滤体内的液体。 在一些实施例中，血液过滤系统捕获并去除在外科手术过程中移动或产生并在患者的脉管系统中循环的微粒。 在一些实施例中，过滤器系统在心脏瓣膜修复或置换过程期间保护脑血管。
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公开(公告)号：US20140243877A9
公开(公告)日：2014-08-28
申请号：US13497235
申请日：2010-08-30
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2002/018 , A61F2230/0006 , A61F2230/0008 , A61F2230/0067 , A61F2230/008 , A61M25/0105 , A61M25/0138 , A61M25/0147 , A61M25/0152
摘要： Multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a multi-filter blood filtering system captures and removes particulates dislodge or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a dual filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.
摘要翻译： 用于过滤体内液体的多过滤器腔内方法和系统。 在一些实施方案中，多过滤器血液过滤系统捕获并除去在外科手术过程中移动或产生的微粒并在患者的脉管系统中循环。 在一些实施例中，双重过滤器系统在心脏瓣膜修复或置换过程期间保护脑血管。
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公开(公告)号：US20120172919A1
公开(公告)日：2012-07-05
申请号：US13338982
申请日：2011-12-28
IPC分类号： A61M29/00
CPC分类号： A61F2/013 , A61B17/22031 , A61F2/01 , A61F2/2427 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2210/0014 , A61F2230/0006 , A61F2230/0008 , A61F2230/005 , A61F2230/0067 , A61F2230/008 , A61F2230/0093 , A61F2250/0029
摘要： Single filter and multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a blood filtering system captures and removes particulates dislodged or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.
摘要翻译： 单过滤器和多过滤器腔内方法和系统，用于过滤体内的液体。 在一些实施例中，血液过滤系统捕获并去除在外科手术过程中移动或产生并在患者的脉管系统中循环的微粒。 在一些实施例中，过滤器系统在心脏瓣膜修复或置换过程期间保护脑血管。
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公开(公告)号：US20120172917A1
公开(公告)日：2012-07-05
申请号：US13338957
申请日：2011-12-28
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61B17/22031 , A61F2/01 , A61F2/2427 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2210/0014 , A61F2230/0006 , A61F2230/0008 , A61F2230/005 , A61F2230/0067 , A61F2230/008 , A61F2230/0093 , A61F2250/0029
摘要： Single filter and multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a blood filtering system captures and removes particulates dislodged or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.
摘要翻译： 单过滤器和多过滤器腔内方法和系统，用于过滤体内的液体。 在一些实施例中，血液过滤系统捕获并去除在外科手术过程中移动或产生并在患者的脉管系统中循环的微粒。 在一些实施例中，过滤器系统在心脏瓣膜修复或置换过程期间保护脑血管。
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公开(公告)号：US20220087810A1
公开(公告)日：2022-03-24
申请号：US17543529
申请日：2021-12-06
申请人： Claret Medical, Inc.
摘要： Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.
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公开(公告)号：US20220023025A1
公开(公告)日：2022-01-27
申请号：US17498372
申请日：2021-10-11
申请人： Claret Medical, Inc.
IPC分类号： A61F2/01
摘要： Single filter and multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a blood filtering system captures and removes particulates dislodged or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.
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公开(公告)号：US20190328502A1
公开(公告)日：2019-10-31
申请号：US16395412
申请日：2019-04-26
申请人： Claret Medical, Inc.
发明人： Whittaker Ian Hamill , Shih Hsiung Albert Yuan , Antony J. Fields , Cameron Paul Purcell , Daniel Wayne Fifer , James Richard Watson
摘要： Disclosed are methods and devices for isolating all three of the left subclavian, left common carotid and brachiocephalic arteries from embolic debris that might flow through the aortic arch, via a single access point. A system may include an elongate flexible tubular sheath, having a proximal end and a distal end, and an inner member extending through the sheath and moveable relative to the sheath. A left subclavian element may be supported by the inner member. A filter membrane may be configured to isolate the aorta from the brachiocephalic, left common carotid and left subclavian arteries when the left subclavian element is expanded within the left subclavian artery and the sheath is retracted to expose the membrane. The left subclavian element may include a self expandable frame, which may carry a left subclavian filter.
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