SDF-1 DELIVERY FOR TREATING ISCHEMIC TISSUE
    1.
    发明申请
    SDF-1 DELIVERY FOR TREATING ISCHEMIC TISSUE 审中-公开
    SDF-1交付用于治疗组织组织

    公开(公告)号:US20120283315A1

    公开(公告)日:2012-11-08

    申请号:US13393141

    申请日:2010-08-30

    Abstract: A method of treating a cardiomyopathy in a subject includes administering directly to or expressing locally in a weakened, ischemic, and/or peri-infarct region of myocardial tissue of the subject an amount of SDF-1 effective to cause functional improvement in at least one of the following parameters: left ventricular volume, left ventricular area, left ventricular dimension, cardiac function, 6-minute walk test, or New York Heart Association (NYHA) functional classification.

    Abstract translation: 治疗受试者心肌病的方法包括在受试者的心肌组织的弱化,缺血和/或梗死周围区域内直接施用或表达一定量的有效引起至少一种功能改善的SDF-1 的以下参数:左心室容积,左心室面积,左心室尺寸,心脏功能,6分钟步行测试或纽约心脏协会(NYHA)功能分类。

    Method and apparatus for modulating cellular metabolism during post-ischemia or heart failure
    2.
    发明申请
    Method and apparatus for modulating cellular metabolism during post-ischemia or heart failure 有权
    在缺血后或心力衰竭期间调节细胞代谢的方法和装置

    公开(公告)号:US20080091138A1

    公开(公告)日:2008-04-17

    申请号:US11998969

    申请日:2007-12-03

    Abstract: A drug delivery system detects a cardiac condition indicative of a need for increasing a cardiac metabolic level and, in response, releases a drug into tissue or blood to shift a source of metabolically synthesized energy fueling cardiac contraction from fatty acid to glucose. One example of such a system includes an implantable device detecting an ischemia and a transdermal drug delivery device delivering a drug when an ischemic condition is detected. Another example of such a system includes one or more implantable devices detecting a predefined change in cardiac metabolic level and delivering a drug when the change is detected. Such systems are applied to treat, for example, patients suffering ischemia and/or heart failure and patients having suffered myocardial infarction.

    Abstract translation: 药物递送系统检测指示需要增加心脏代谢水平的心脏状况,并且作为响应将药物释放到组织或血液中以将促进心脏收缩的代谢合成能量的来源从脂肪酸转移到葡萄糖。 这种系统的一个实例包括检测缺血的可植入装置和当检测到缺血状况时递送药物的透皮药物递送装置。 这种系统的另一个例子包括一个或多个可植入装置,用于检测心脏代谢水平的预定变化并在检测到变化时递送药物。 这种系统被应用于治疗例如患有缺血和/或心力衰竭的患者和患有心肌梗塞的患者。

    Method and apparatus for using heart rate variability as a safety check in electrical therapies
    6.
    发明申请
    Method and apparatus for using heart rate variability as a safety check in electrical therapies 失效
    使用心率变异性作为电疗法安全检查的方法和装置

    公开(公告)号:US20060161209A1

    公开(公告)日:2006-07-20

    申请号:US11037309

    申请日:2005-01-18

    CPC classification number: A61N1/365 A61N1/36592

    Abstract: A cardiac rhythm management system modulates the delivery of pacing and/or autonomic neurostimulation pulses based on heart rate variability (HRV). An HRV parameter being a measure of the HRV is produced to indicate a patient's cardiac condition, based on which the delivery of pacing and/or autonomic neurostimulation pulses is started, stopped, adjusted, or optimized. In one embodiment, the HRV parameter is used as a safety check to stop an electrical therapy when it is believed to be potentially harmful to continue the therapy.

    Abstract translation: 心律管理系统基于心率变异性(HRV)调节起搏和/或自主神经刺激脉冲的传递。 产生作为HRV的量度的HRV参数以指示患者的心脏状况,基于该HRV参数开始,停止,调整或优化起搏和/或自主神经刺激脉冲的递送。 在一个实施例中,当HRV参数被认为对继续治疗有潜在危害时,将HRV参数用作安全检查以停止电疗法。

    Methods and apparatuses for localizing myocardial infarction during catheterization
    7.
    发明申请
    Methods and apparatuses for localizing myocardial infarction during catheterization 失效
    导管期局部心肌梗塞的方法和装置

    公开(公告)号:US20050283195A1

    公开(公告)日:2005-12-22

    申请号:US10871865

    申请日:2004-06-18

    Abstract: A catheter with a tissue property sensor provides for localization of myocardial infarction (MI) by utilizing one or more differences between properties of infarcted myocardial tissue and properties of normal myocardial tissue. The tissue property sensor is to be placed on endocardial wall or epicardial wall during catheterization to sense at least one tissue property allowing for detection of MI. Examples of the tissue property sensor include, but are not limited to, an optical sensor, an acoustic sensor, a contractility sensor, a temperature sensor, and a drug response sensor. In one embodiment, the tissue property sensor senses a tissue property in various locations on endocardial wall or epicardial wall and detects substantial changes in the tissue property that indicate a boundary between infarcted tissue and normal tissue.

    Abstract translation: 具有组织属性传感器的导管通过利用梗死心肌组织的性质与正常心肌组织的性质之间的一个或多个差异来提供心肌梗死(MI)的定位。 在导管插入期间,将组织性质传感器放置在心内膜壁或心外膜上以感测至少一个允许检测MI的组织特性。 组织性质传感器的实例包括但不限于光学传感器,声学传感器,收缩性传感器,温度传感器和药物响应传感器。 在一个实施例中,组织性质传感器检测心内膜壁或心外壁上各种位置的组织特性,并且检测指示梗塞组织与正常组织之间的边界的组织性质的实质性变化。

    Trash rack with non-metallic reinforcing rod
    8.
    发明授权
    Trash rack with non-metallic reinforcing rod 失效
    带非金属加强杆的垃圾架

    公开(公告)号:US5922195A

    公开(公告)日:1999-07-13

    申请号:US944283

    申请日:1997-10-06

    Applicant: Joseph Pastore

    Inventor: Joseph Pastore

    CPC classification number: E02B5/085 B01D29/05 B07B1/4609

    Abstract: A trash rack for filtering large volumes of intake water generally of the type available to power-generating facilities. The trash rack includes reinforcing rods fabricated of non-metallic materials in a pultrusion fabrication process. The pultruded reinforcing rods are substantially lighter than prior steel reinforcing rods. The pultruded rods are flexible enough to give under impact and high-loading without fracture or permanent distortion, yet are strong enough to withstand the type of loading commonly experienced by such large-volume trash racks.

    Abstract translation: 用于过滤大量进水的垃圾架,通常是可用于发电设施的类型。 垃圾架包括在拉挤制造工艺中由非金属材料制成的加强杆。 拉挤的加强棒比现有的钢筋更为轻便。 拉挤的棒材具有足够的柔韧性,能够承受冲击和高负荷而不会发生断裂或永久变形,但足够坚固以承受这种大容量垃圾架通常遇到的负载类型。

    Sea chest covers
    9.
    发明授权
    Sea chest covers 失效
    海胸罩

    公开(公告)号:US5692451A

    公开(公告)日:1997-12-02

    申请号:US421549

    申请日:1995-04-13

    Applicant: Joseph Pastore

    Inventor: Joseph Pastore

    CPC classification number: B63B13/02 B63B2231/42

    Abstract: A sea chest cover for providing access to the sea chest of a ship. The sea chest cover is fabricated essentially entirely of one or more viscoelastic materials, preferably either polyethylene or polyurethane. Fabrication of the sea chest cover from a viscoelastic material reduces or eliminates corrosion and erosion problems. It also minimizes marine organism and ice build-up. The result is a reduction in the expense associated with maintaining such covers. The fabrication of the sea chest cover essentially entirely of viscoelastic materials minimizes the weight of such components, thereby making handling and maintenance easier. The sea chest cover is either pre-formed to a shape conforming with the shape of the ship's hull in the area where the sea chest is located, or it is sufficiently flexible to be placed into such conformance. The sea chest cover of the present invention may be formed as a unitary piece or as a plurality of removably connectable parts.

    Abstract translation: 用于提供进入船舶海底的海底胸罩。 海胸罩基本上完全由一种或多种粘弹性材料制成,优选聚乙烯或聚氨酯。 从粘弹性材料制作海胸罩减少或消除腐蚀和侵蚀问题。 它还最大限度地减少海洋生物和冰块的积聚。 结果是减少与维护这种盖子相关的费用。 海底罩基本上完全由粘弹性材料的制造使这些部件的重量最小化,从而使得处理和维护更容易。 海胸罩或者预先形成为符合船体在海底所在区域的形状,或者它具有足够的弹性以便被放置在这样的一致性中。 本发明的海胸罩可以形成为整体件或多个可拆卸地连接的部件。

    SDF-1 delivery for treating ischemic tissue
    10.
    发明授权
    SDF-1 delivery for treating ischemic tissue 有权
    用于治疗缺血组织的SDF-1递送

    公开(公告)号:US08883756B2

    公开(公告)日:2014-11-11

    申请号:US13912435

    申请日:2013-06-07

    Abstract: Provided herein are methods of treating a cardiomyopathy in a subject by administering directly to, or expressing locally in, a weakened, ischemic, and/or peri-infarct region of myocardial tissue of the subject an amount of SDF-1 effective to cause functional improvement in at least one of the following parameters: left ventricular volume, left ventricular area, left ventricular dimension, cardiac function, 6-minute walk test, or New York Heart Association (NYHA) functional classification. Also provided are methods of treating critical limb ischemia in a subject by administering a DNA plasmid encoding human SDF-1 by direct injection into the affected limb.

    Abstract translation: 本文提供了通过直接施用或表达受试者心肌组织的弱化,缺血和/或梗死周围区域来治疗受试者的心肌病的方法,所述量的SDF-1有效引起功能改善 在以下参数中的至少一个中:左心室容积,左心室面积,左心室尺寸,心脏功能,6分钟步行测试或纽约心脏协会(NYHA)功能分类。 还提供了通过直接注射到受影响的肢体中来施用编码人SDF-1的DNA质粒来治疗受试者的关键性肢体缺血的方法。

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