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公开(公告)号：EP4065189A1
公开(公告)日：2022-10-05
申请号：EP20893448.9
申请日：2020-11-25
发明人： WEAVER, Colin , SCHMIDT, Daniel
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公开(公告)号：EP3397303B1
公开(公告)日：2020-07-08
申请号：EP16826668.2
申请日：2016-12-29
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公开(公告)号：EP3568175A1
公开(公告)日：2019-11-20
申请号：EP18718327.2
申请日：2018-03-29
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4.发明公开
公开(公告)号：EP4433118A1
公开(公告)日：2024-09-25
申请号：EP22809575.8
申请日：2022-10-20
发明人： WEAVER, Colin , CRNKOVICH, Martin , YUDS, David
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公开(公告)号：EP2825221B1
公开(公告)日：2018-02-21
申请号：EP13761200.8
申请日：2013-03-11
IPC分类号： A61M1/16
CPC分类号： A61M1/16 , A61M1/3624 , A61M1/3627 , A61M1/3639 , A61M1/3641 , A61M2205/123 , A61M2205/3331 , A61M2205/3382 , A61M2205/3386 , F04C2270/041 , Y10T137/3087
摘要： The present invention relates to an apparatus and method for venting a gas from a liquid, which are applicable to a wide variety of medical liquid delivery systems. The apparatus includes level detectors, a clamp, and a control apparatus operably connected to the level detectors and the clamp. The method includes detecting whether liquid or gas is present at the level detectors, and opening and closing a clamp to vent gas. The present invention also relates to an apparatus and method for controlling pressure differential across a semipermeable membrane by using a pressure sensor, a gas source, a valve, and a membrane.
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公开(公告)号：EP2521576B1
公开(公告)日：2015-08-19
申请号：EP11700766.6
申请日：2011-01-07
IPC分类号： A61M1/36
CPC分类号： A61M1/3627 , A61M1/16 , A61M1/1601 , A61M1/3607 , A61M1/3624 , A61M1/3639 , A61M1/3641 , A61M2202/0413 , A61M2205/15 , A61M2205/18 , A61M2205/3306 , A61M2205/3331 , A61M2205/3334 , A61M2205/3375 , A61M2205/3379 , A61M2205/50 , A61M2205/505 , A61M2205/702 , A61M2205/707 , A61M2205/7536 , G01F23/296 , G01L19/0092
摘要： This invention relates to dialysis systems and methods. In some implementations, a method includes applying vacuum pressure to a device of a dialysis system, and then determining, based on a detected fluid level or measured pressure, whether the device is functioning properly.
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公开(公告)号：EP2521576A1
公开(公告)日：2012-11-14
申请号：EP11700766.6
申请日：2011-01-07
IPC分类号： A61M1/36
CPC分类号： A61M1/3627 , A61M1/16 , A61M1/1601 , A61M1/3607 , A61M1/3624 , A61M1/3639 , A61M1/3641 , A61M2202/0413 , A61M2205/15 , A61M2205/18 , A61M2205/3306 , A61M2205/3331 , A61M2205/3334 , A61M2205/3375 , A61M2205/3379 , A61M2205/50 , A61M2205/505 , A61M2205/702 , A61M2205/707 , A61M2205/7536 , G01F23/296 , G01L19/0092
摘要： This invention relates to dialysis systems and methods. In some implementations, a method includes applying vacuum pressure to a device of a dialysis system, and then determining, based on a detected fluid level or measured pressure, whether the device is functioning properly.
摘要翻译： 本发明涉及透析系统和方法。 在一些实施方式中，一种方法包括对透析系统的装置施加真空压力，然后基于检测到的液位或测量的压力来确定装置是否正常工作。
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公开(公告)号：EP4456945A1
公开(公告)日：2024-11-06
申请号：EP22850796.8
申请日：2022-12-14
发明人： WEAVER, Colin , NOURI, Nima
IPC分类号： A61M1/28
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公开(公告)号：EP3150238B1
公开(公告)日：2018-03-14
申请号：EP16185353.6
申请日：2008-09-19
发明人： CRNKOVICH, Martin Joseph , JENSEN, Lynn , LINDLEY, Deloy , JENSEN, Melvin D. , REIHANIFAM, Mohsen , WEAVER, Colin
IPC分类号： A61M1/14
CPC分类号： A61M1/3621 , A61M1/3639 , A61M1/3641 , A61M2205/12 , A61M2205/3306 , A61M2209/082 , Y10T137/6851
摘要： A cassette is described for holding circuit components used with a hemodialysis machine.
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公开(公告)号：EP2231224A2
公开(公告)日：2010-09-29
申请号：EP08831575.9
申请日：2008-09-19
发明人： CRNKOVICH, Martin Joseph , JENSEN, Lynn , JENSEN, Melvin D. , LINDLEY, Deloy , REIHANIFAM, Mohsen , WEAVER, Colin
IPC分类号： A61M1/14
CPC分类号： A61M1/3621 , A61M1/3639 , A61M1/3641 , A61M2205/12 , A61M2205/3306 , A61M2209/082 , Y10T137/6851
摘要： A cassette is described for holding circuit components used with a hemodialysis machine.
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