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公开(公告)号：US20120053672A1
公开(公告)日：2012-03-01
申请号：US13185377
申请日：2011-07-18
申请人： Morteza GHARIB , Niema PAHLEVAN
发明人： Morteza GHARIB , Niema PAHLEVAN
CPC分类号： A61M1/122 , A61B5/02 , A61B17/12013 , A61B2017/00022 , A61B2090/064 , A61M1/1005 , A61M1/1056 , A61M1/1058 , A61M1/1067 , A61M1/1086 , A61M1/12 , A61M1/125 , A61M2205/0283 , A61N1/362
摘要： The present invention provides methods and modalities that can modify wave reflection in the vascular system in order to create constructive interactions between existing wave dynamics and new reflective waves for the purpose of lowering the workload on the heart and increasing cardiac output, providing a viable option for the prevention and treatment of many heart conditions and diseases.
摘要翻译： 本发明提供了可以修改血管系统中的波反射以便在现有波动态和新反射波之间产生建设性的相互作用的方法和方式，目的是降低心脏的工作量和增加心输出量，为 预防和治疗许多心脏病和疾病。
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公开(公告)号：US09125655B2
公开(公告)日：2015-09-08
申请号：US13185377
申请日：2011-07-18
申请人： Morteza Gharib , Niema Pahlevan
发明人： Morteza Gharib , Niema Pahlevan
CPC分类号： A61M1/122 , A61B5/02 , A61B17/12013 , A61B2017/00022 , A61B2090/064 , A61M1/1005 , A61M1/1056 , A61M1/1058 , A61M1/1067 , A61M1/1086 , A61M1/12 , A61M1/125 , A61M2205/0283 , A61N1/362
摘要： The present invention provides methods and modalities that can modify wave reflection in the vascular system in order to create constructive interactions between existing wave dynamics and new reflective waves for the purpose of lowering the workload on the heart and increasing cardiac output, providing a viable option for the prevention and treatment of many heart conditions and diseases.
摘要翻译： 本发明提供了可以修改血管系统中的波反射以便在现有波动态和新反射波之间产生建设性的相互作用的方法和方式，目的是降低心脏的工作量和增加心输出量，为 预防和治疗许多心脏病和疾病。
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3.发明申请INTRINSIC FREQUENCY ANALYSIS FOR LEFT VENTRICLE EJECTION FRACTION OR STROKE VOLUME DETERMINATION 有权用于左心室射血分数或排气量测定的内在频率分析公开(公告)号：US20150112219A1
公开(公告)日：2015-04-23
申请号：US14517702
申请日：2014-10-17
CPC分类号： A61B5/1128 , A61B5/0004 , A61B5/0013 , A61B5/02028 , A61B5/021 , A61B5/02405 , A61B5/0261 , A61B5/029 , A61B5/1102 , A61B5/7235 , A61B5/7278 , A61B5/7282 , A61B8/065 , A61B8/5223 , A61B2562/0228
摘要： Hardware and software methodology are described for non-invasively monitoring cardiac health. Hemodynamic waveforms variously acquired for a subject are analyzed to calculate or approximate intrinsic frequencies in two domains in two domains across the Dicrotic Notch. Together with associated notch timing, heart rate and blood pressure values left ventricle ejection fraction and/or stroke volume can be determination.
摘要翻译： 硬件和软件方法被描述为非侵入性地监测心脏健康。 分析针对受试者各种获得的血流动力学波形，以计算或近似跨越Dicrotic Notch的两个域中的两个域中的固有频率。 与相关的切口定时一起，可以确定心率和血压值左心室射血分数和/或冲程体积。
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公开(公告)号：US20140046202A1
公开(公告)日：2014-02-13
申请号：US13964631
申请日：2013-08-12
申请人： Niema Pahlevan , Morteza Gharib
发明人： Niema Pahlevan , Morteza Gharib
IPC分类号： A61B5/02 , A61B5/0265 , A61B5/00 , A61B8/06
CPC分类号： A61B5/00 , A61B5/02014 , A61B5/0265 , A61B5/0285 , A61B5/0507 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B8/06 , A61B8/0891 , A61B8/485 , A61B8/5223 , G16H50/30
摘要： Hardware and software methodology are described for non-invasive approaches to aortic aneurysm evaluation using ultrasound, microwave, and/or other radiofrequency (RF) techniques. Embodiments can be used to diagnose AAA and other aortic aneurysm conditions by non-invasive measurement and computation of displacement-based wave intensity (DWI) and/or displacement-based reflected wave intensity (DRWI) along the aorta and by comparison of the results to baseline data for a given patent or a population sample catalogue. Deviation of DWI and/or DRWI from a normal condition can be used to assess the severity of the AAA or other aortic aneurysm and any associated rupture risk.
摘要翻译： 描述了使用超声波，微波和/或其他射频（RF）技术的非侵入性主动脉瘤评估方法的硬件和软件方法。 实施例可用于通过非侵入性测量和沿着主动脉计算基于位移的波强度（DWI）和/或基于位移的反射波强度（DRWI）来诊断AAA和其它主动脉瘤病症，并将结果与 给定专利或人口样本目录的基线数据。 DWI和/或DRWI与正常情况的偏差可用于评估AAA或其他主动脉瘤的严重程度和任何相关的破裂风险。
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