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公开(公告)号：US20240084908A1
公开(公告)日：2024-03-14
申请号：US18472735
申请日：2023-09-22
发明人： David W. NELSON
CPC分类号： F16K17/40 , A61F5/003 , F16K17/36 , F16K17/38 , F16K31/1264
摘要： Fluid control valves including single-opening, binary fluid control valves that are initially closed and can be opened one time only to allow a fluid transfer between two spaces separated by a fluid impermeable barrier. Applications of valves of this type include inflatable devices, including but not limited to medical device balloons, in particular gastric balloons for weight loss.
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公开(公告)号：US20190388259A1
公开(公告)日：2019-12-26
申请号：US16562055
申请日：2019-09-05
IPC分类号： A61F5/00
摘要： Valve assemblies for use with expandable devices that are positioned within remote cavities and more particularly relates to the catheters/conduits used to inflate these devices with fluid.
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公开(公告)号：US20180344498A1
公开(公告)日：2018-12-06
申请号：US16102483
申请日：2018-08-13
发明人： Samuel MOSS , Matthew S. LAKE , Jonathan WECKER , Shantanu K. GAUR , Samuel G. LEVY , Bruce A. HORWITZ , Jinyoung Daniel GWAK
摘要： Methods, devices and systems for delivering a device assembly into a gastric or other space within the body, allowing the device to expand to occupy volume within the gastric space and, after an effective period of time, delivering a substance or stimulus to begin breakdown of the expanded device so that it may release from the body.
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公开(公告)号：US20180168839A1
公开(公告)日：2018-06-21
申请号：US15867508
申请日：2018-01-10
CPC分类号： A61F5/0036 , A61B5/06 , A61F5/0026 , A61F5/0089
摘要： Methods and devices for confirming the location of an ingested device within a cavity.
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公开(公告)号：US08870907B2
公开(公告)日：2014-10-28
申请号：US13773516
申请日：2013-02-21
CPC分类号： A61F5/003 , A61F5/0036 , A61F5/004 , A61F5/0043 , A61F5/0089
摘要： Methods, devices and systems for delivering a device assembly into a gastric or other space within the body, allowing the device to expand to occupy volume within the gastric space and, after an effective period of time, delivering a substance or stimulus to begin breakdown of the expanded device so that it may release from the body.
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公开(公告)号：US20140296903A1
公开(公告)日：2014-10-02
申请号：US14301210
申请日：2014-06-10
IPC分类号： A61F5/00
CPC分类号： A61F5/003 , A61F5/0036 , A61F5/004 , A61F5/0043 , A61F5/0089
摘要： Methods, devices and systems for delivering a device assembly into a gastric or other space within the body, allowing the device to expand to occupy volume within the gastric space and, after an effective period of time, delivering a substance or stimulus to begin breakdown of the expanded device so that it may release from the body.
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公开(公告)号：US20240041628A1
公开(公告)日：2024-02-08
申请号：US18452141
申请日：2023-08-18
发明人： Samuel MOSS , Matthew S. LAKE , Jonathan WECKER , Shantanu K. GAUR , Samuel G. LEVY , Bruce A. HORWITZ , Jinyoung Daniel GWAK
CPC分类号： A61F5/003 , A61F5/0036 , A61F5/0046 , A61F5/0089 , A61M39/227
摘要： Methods, devices and systems for delivering a device assembly into a gastric or other space within the body, allowing the device to expand to occupy volume within the gastric space and, after an effective period of time, delivering a substance or stimulus to begin breakdown of the expanded device so that it may release from the body.
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公开(公告)号：US10786379B2
公开(公告)日：2020-09-29
申请号：US15793526
申请日：2017-10-25
IPC分类号： A61F5/00
摘要： Methods, devices and systems for delivering a device assembly into a gastric or other space within the body, allowing the device to expand to occupy volume within the gastric space and, after an effective period of time, delivering a substance or stimulus to begin breakdown of the expanded device so that it may release from the body.
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公开(公告)号：US20200155335A1
公开(公告)日：2020-05-21
申请号：US16752515
申请日：2020-01-24
IPC分类号： A61F5/00
摘要： Valve assemblies for use with expandable devices that are positioned within remote cavities and more particularly relates to the catheters/conduits used to inflate these devices with fluid.
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公开(公告)号：US10588768B2
公开(公告)日：2020-03-17
申请号：US16562021
申请日：2019-09-05
IPC分类号： A61F5/00
摘要： Valve assemblies for use with expandable devices that are positioned within remote cavities and more particularly relates to the catheters/conduits used to inflate these devices with fluid.
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