Pre-excitation pacing for treatment of hypertension
    1.
    发明授权
    Pre-excitation pacing for treatment of hypertension 有权
    预激励起搏治疗高血压

    公开(公告)号:US08046070B2

    公开(公告)日:2011-10-25

    申请号:US11557202

    申请日:2006-11-07

    IPC分类号: A61N1/362

    CPC分类号: A61N1/3627 A61N1/36564

    摘要: Described herein are methods and apparatus for treating hypertension with electrical pre-excitation pacing therapy. Electrical pre-excitation of a hypertrophic region advances the timing of the regional contraction and reduces its contribution to the overall contraction. Such pre-excitation pacing therapy may be beneficial to hypertensive patients with an abnormal distribution of ventricular wall stress/strain.

    摘要翻译: 本文描述了用电预激发起步疗法治疗高血压的方法和装置。 增生区域的电预激发促进了区域收缩的时机,并减少了其对整体收缩的贡献。 这种预激励起搏治疗可能有益于心室壁应力/应变异常分布的高血压患者。

    Pre-excitation pacing for treatment of hypertension
    2.
    发明授权
    Pre-excitation pacing for treatment of hypertension 有权
    预激发起搏治疗高血压

    公开(公告)号:US08295928B2

    公开(公告)日:2012-10-23

    申请号:US13279503

    申请日:2011-10-24

    IPC分类号: A61N1/365

    CPC分类号: A61N1/3627 A61N1/36564

    摘要: Described herein are methods and apparatus for treating hypertension with electrical pre-excitation pacing therapy. Electrical pre-excitation of a hypertrophic region advances the timing of the regional contraction and reduces its contribution to the overall contraction. Such pre-excitation pacing therapy may be beneficial to hypertensive patients with an abnormal distribution of ventricular wall stress/strain.

    摘要翻译: 本文描述了用电预激发起步疗法治疗高血压的方法和装置。 增生区域的电预激发促进了区域收缩的时机,并减少了其对整体收缩的贡献。 这种预激励起搏治疗可能有益于心室壁应力/应变异常分布的高血压患者。

    PRE-EXCITATION PACING FOR TREATMENT OF HYPERTENSION
    3.
    发明申请
    PRE-EXCITATION PACING FOR TREATMENT OF HYPERTENSION 有权
    用于治疗高血压的预激活剂

    公开(公告)号:US20120041505A1

    公开(公告)日:2012-02-16

    申请号:US13279503

    申请日:2011-10-24

    IPC分类号: A61N1/365

    CPC分类号: A61N1/3627 A61N1/36564

    摘要: Described herein are methods and apparatus for treating hypertension with electrical pre-excitation pacing therapy. Electrical pre-excitation of a hypertrophic region advances the timing of the regional contraction and reduces its contribution to the overall contraction. Such pre-excitation pacing therapy may be beneficial to hypertensive patients with an abnormal distribution of ventricular wall stress/strain.

    摘要翻译: 本文描述了用电预激发起步疗法治疗高血压的方法和装置。 增生区域的电预激发促进了区域收缩的时机,并减少了其对整体收缩的贡献。 这种预激励起搏治疗可能有益于心室壁应力/应变异常分布的高血压患者。

    PRE-EXCITATION PACING FOR TREATMENT OF HYPERTENSION
    5.
    发明申请
    PRE-EXCITATION PACING FOR TREATMENT OF HYPERTENSION 有权
    用于治疗高血压的预激活剂

    公开(公告)号:US20080109043A1

    公开(公告)日:2008-05-08

    申请号:US11557202

    申请日:2006-11-07

    IPC分类号: A61N1/365

    CPC分类号: A61N1/3627 A61N1/36564

    摘要: Described herein are methods and apparatus for treating hypertension with electrical pre-excitation pacing therapy. Electrical pre-excitation of a hypertrophic region advances the timing of the regional contraction and reduces its contribution to the overall contraction. Such pre-excitation pacing therapy may be beneficial to hypertensive patients with an abnormal distribution of ventricular wall stress/strain.

    摘要翻译: 本文描述了用电预激发起步疗法治疗高血压的方法和装置。 增生区域的电预激发促进了区域收缩的时机,并减少了其对整体收缩的贡献。 这种预激励起搏治疗可能有益于心室壁应力/应变异常分布的高血压患者。

    METHOD AND DEVICE FOR TREATING MYOCARDIAL ISCHEMIA
    8.
    发明申请
    METHOD AND DEVICE FOR TREATING MYOCARDIAL ISCHEMIA 有权
    用于治疗心肌梗塞的方法和装置

    公开(公告)号:US20110213436A1

    公开(公告)日:2011-09-01

    申请号:US13103477

    申请日:2011-05-09

    IPC分类号: A61N1/365

    CPC分类号: A61N1/3627 A61N1/3684

    摘要: A method and device for treating myocardial ischemia are described in which the stress experienced by a myocardial region identified as vulnerable to becoming ischemic is varied with pre-excitation pacing. In an unloading mode, pacing is applied in proximity to the vulnerable region to reduce stress and the metabolic demand of the region. In a loading mode, pacing is applied to a region remote from the vulnerable region in order to produce a conditioning effect.

    摘要翻译: 描述了一种用于治疗心肌缺血的方法和装置,其中被认为易于变得缺血的心肌区域所经受的压力随着预激发起搏而变化。 在卸载模式下,起搏应用于脆弱区域附近,以减少该地区的压力和代谢需求。 在加载模式中,起搏应用于远离脆弱区域的区域,以产生调节效果。

    METHOD AND APPARATUS FOR MINIMIZING POST-INFARCT VENTRICULAR REMODELING
    9.
    发明申请
    METHOD AND APPARATUS FOR MINIMIZING POST-INFARCT VENTRICULAR REMODELING 失效
    用于最小化后腹腔镜重建的方法和装置

    公开(公告)号:US20110144575A1

    公开(公告)日:2011-06-16

    申请号:US13034560

    申请日:2011-02-24

    申请人: Rodney W. Salo

    发明人: Rodney W. Salo

    IPC分类号: A61N1/365 A61M5/00

    摘要: A cardiac rhythm management device for in which pre-excitation pacing is applied to one or more sites in proximity to an infarcted region of the ventricular myocardium. Such pacing servers to either prevent or minimize post-infarct remodeling.

    摘要翻译: 一种心律管理装置,其中预激发起搏应用于心室心肌梗塞区域附近的一个或多个部位。 这种起搏服务器可以预防或最小化梗死后重塑。

    Method and apparatus for controlling cardiac therapy using ultrasound transducer
    10.
    发明授权
    Method and apparatus for controlling cardiac therapy using ultrasound transducer 有权
    使用超声波换能器控制心脏治疗的方法和装置

    公开(公告)号:US07914452B2

    公开(公告)日:2011-03-29

    申请号:US11539939

    申请日:2006-10-10

    IPC分类号: A61B8/00 A61N1/08

    CPC分类号: A61N1/3627 A61N1/36528

    摘要: A cardiac rhythm management (CRM) system provides for post-myocardial infarction (MI) therapy with closed-loop control using one or more ultrasound transducers sensing one or more ultrasound signals indicative of cardiac dimensions. Cardiac size parameters are produced using the one or more ultrasound signals to represent, for example, cardiac chamber diameter, cardiac chamber volume, cardiac wall thickness, infarct size, and degree of change in any of these parameters over time or between measurements. In various embodiments, such cardiac size parameters provide for titration, safety check, and acute optimization of the post-MI therapy.

    摘要翻译: 心律控制(CRM)系统通过使用一个或多个超声换能器感测一个或多个指示心脏尺寸的超声信号,通过闭环控制提供心肌梗死后心肌梗死(MI)治疗。 使用一个或多个超声信号产生心脏尺寸参数,以表示例如心脏室直径,心室容积,心壁厚度,梗塞面积以及随时间或测量之间的任何这些参数的变化程度。 在各种实施方案中,这种心脏尺寸参数提供滴定,安全性检查和MI后治疗的急性优化。