NONINVASIVE SYSTEMS FOR AORTIC ANEURYSM EVALUATION
    3.
    发明申请
    NONINVASIVE SYSTEMS FOR AORTIC ANEURYSM EVALUATION 审中-公开
    非线性系统用于动态神经元评估

    公开(公告)号:US20140046202A1

    公开(公告)日:2014-02-13

    申请号:US13964631

    申请日:2013-08-12

    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。