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1. 发明申请

US20110105982A1 FLUID SEPARATION DEVICES, SYSTEMS AND METHODS 有权
标题翻译：流体分离装置，系统和方法
公开(公告)号：US20110105982A1
公开(公告)日：2011-05-05
申请号：US12866017
申请日：2009-02-04
申请人： Edward F. Leonard , Ilan K. Reich , Stanley Cortell
发明人： Edward F. Leonard , Ilan K. Reich , Stanley Cortell
IPC分类号： A61M5/00
CPC分类号： A61M1/14 , A61M1/3482 , A61M2206/11
摘要： A membraneless separation device can be applied to a variety of treatments, such as the ultrafiltration of blood for a patient with end stage renal disease. An ultrafiltration device can include a membraneless separation device, which separates an incoming blood flow into a substantially cytoplasmic body-free plasma flow and remaining fraction, and a dialysate-free second stage, which selectively removes excess fluid, toxins and other substances from the plasma flow and returns the processed plasma to the membraneless separation device. A treatment protocol can include ultrafiltering blood of a patient using the ultrafiltration device and performing a secondary treatment on the blood of the patient at a reduced frequency compared to the ultrafiltering. The membraneless separation device can also be applied to treatment, analysis, and/or exchange of plasma from blood, or combined with conventional dialyzers to perform dialysis on a cytoplasmic body-free plasma fraction.
摘要翻译：无膜分离装置可用于各种治疗，例如用于终末期肾病的患者的血液超滤。超滤装置可以包括无膜分离装置，其将进入的血流分离成基本上不含细胞质的无体质血浆流和剩余部分，以及无透析液的第二阶段，其从血浆中选择性地除去多余的流体，毒素和其他物质流动并将处理的等离子体返回到无膜分离装置。治疗方案可以包括使用超滤装置对患者的超滤血液，并且与超滤相比以更低的频率对患者的血液进行二次治疗。无膜分离装置也可以应用于来自血液的血浆的治疗，分析和/或交换，或与常规透析器组合以在不含细胞质的体外血浆级分上进行透析。

2. 发明授权

US08496606B2 Fluid separation devices, systems and methods 有权
标题翻译：流体分离装置，系统和方法
公开(公告)号：US08496606B2
公开(公告)日：2013-07-30
申请号：US12866017
申请日：2009-02-04
申请人： Edward F. Leonard , Ilan K. Reich , Stanley Cortell
发明人： Edward F. Leonard , Ilan K. Reich , Stanley Cortell
IPC分类号： A61M1/14 , A61M1/16 , A61M1/34 , A61M1/36 , B01D61/24 , B01D61/58
CPC分类号： A61M1/14 , A61M1/3482 , A61M2206/11
摘要： A membraneless separation device can be applied to a variety of treatments, such as the ultrafiltration of blood for a patient with end stage renal disease. An ultrafiltration device can include a membraneless separation device, which separates an incoming blood flow into a substantially cytoplasmic body-free plasma flow and remaining fraction, and a dialysate-free second stage, which selectively removes excess fluid, toxins and other substances from the plasma flow and returns the processed plasma to the membraneless separation device. A treatment protocol can include ultrafiltering blood of a patient using the ultrafiltration device and performing a secondary treatment on the blood of the patient at a reduced frequency compared to the ultrafiltering. The membraneless separation device can also be applied to treatment, analysis, and/or exchange of plasma from blood, or combined with conventional dialyzers to perform dialysis on a cytoplasmic body-free plasma fraction.
摘要翻译：无膜分离装置可用于各种治疗，例如用于终末期肾病的患者的血液超滤。超滤装置可以包括无膜分离装置，其将进入的血流分离成基本上不含细胞质的无体质血浆流和剩余部分，以及无透析液的第二阶段，其从血浆中选择性地除去多余的流体，毒素和其他物质流动并将处理的等离子体返回到无膜分离装置。治疗方案可以包括使用超滤装置对患者的超滤血液，并且与超滤相比以更低的频率对患者的血液进行二次治疗。无膜分离装置也可以应用于来自血液的血浆的治疗，分析和/或交换，或与常规透析器组合以在不含细胞质的体外血浆级分上进行透析。

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