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1.发明申请Shape and Pressure Adjustable Dressing for Blisters Caused by Burn and the Like 审中-公开形状和压力调节烫伤引起的烫伤等公开(公告)号：US20120184890A1
公开(公告)日：2012-07-19
申请号：US13008881
申请日：2011-01-18
CPC分类号： A61F13/00068 , A61F2013/00404 , A61F2013/00578 , A61L15/14 , A61L15/44
摘要： A dressing for application over a blistered area on a surface of the skin of a patient. The dressing including: a volume forming portion positioned over the blistered area; an adhesive portion positioned proximate to the volume forming portion for fixing the volume forming portion to the skin; and a potential energy storage mechanism for storing potential energy that would tend to increase a volume adjacent to the blistered area formed by the volume forming portion to create a vacuum adjacent the blistered area.
摘要翻译： 适用于患者皮肤表面上起泡区域的敷料。 所述敷料包括：定位在所述起泡区域上方的体积形成部分; 位于容积形成部分附近的粘合部分，用于将体积形成部分固定到皮肤上; 以及潜在的能量存储机构，用于存储将容易增加与由体积形成部分形成的起泡区域相邻的体积的势能，以产生邻近起泡区域的真空。
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2.发明授权External counterpulsation cardiac assist device pressure applicators having an outer shell which resists deformation 失效具有防止变形的外壳的外部反搏心脏辅助装置压力施加器公开(公告)号：US06770041B2
公开(公告)日：2004-08-03
申请号：US10135032
申请日：2002-04-29
申请人： Jahangir S. Rastegar , Harry Soroff
发明人： Jahangir S. Rastegar , Harry Soroff
IPC分类号： A61H3100
CPC分类号： A61H9/0078 , A61H31/006 , A61H2201/0103 , A61H2201/1238 , A61H2205/10
摘要： An applicator for applying an external counterpulsation to a body portion is provided. The applicator including: an outer shell for covering the body portion, the outer shell having a length in a longitudinal direction and a circumference in a circumferential direction; a balloon disposed in the outer shell, pressurization of which applies an external pressure to the body portion; and at least one anti-deformation member for reducing an amount of deformation of the outer shell caused by the pressurization of the balloon.
摘要翻译： 提供了一种用于对身体部分施加外部反搏的施加器。 所述敷贴器包括：用于覆盖所述主体部分的外壳，所述外壳在纵向方向上具有长度，在圆周方向上具有圆周; 设置在外壳中的气囊，其加压对身体部分施加外部压力; 以及至少一个抗变形构件，用于减小由于气囊的加压而导致的外壳的变形量。
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公开(公告)号：US06948501B2
公开(公告)日：2005-09-27
申请号：US10135063
申请日：2002-04-29
申请人： Jahangir S. Rastegar , Harry Soroff
发明人： Jahangir S. Rastegar , Harry Soroff
CPC分类号： A61H9/0078 , A61G7/0755
摘要： A patient support for an external counterpulsation cardiac assist procedure. The patient support includes: a base; and at least one support connected to the base for maintaining at least a portion of the patient above a tabletop during a positive pressure portion of the external counterpulsation cardiac assist procedure. In one embodiment, the base is a tabletop and the at least one support is movably supported on the table top in lateral and/or vertical directions. In another embodiment, the base is higher than the tabletop and the at least one support is a sling.
摘要翻译： 患者支持外部反搏心脏辅助手术。 患者支持包括：基地; 以及连接到所述基座的至少一个支撑件，用于在外部反搏心脏辅助过程的正压部分期间将患者的至少一部分保持在桌面上方。 在一个实施例中，基座是桌面，并且至少一个支撑件在横向和/或垂直方向上可移动地支撑在台面上。 在另一个实施例中，基座高于桌面，并且至少一个支撑件是吊索。
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公开(公告)号：US06770024B1
公开(公告)日：2004-08-03
申请号：US09536789
申请日：2000-03-28
申请人： Jahangir S. Rastegar , Harry Soroff
发明人： Jahangir S. Rastegar , Harry Soroff
IPC分类号： A61B1362
CPC分类号： A61M1/1065 , A61M1/1008 , A61M1/1037 , A61M1/106 , A61M1/107 , A61M1/1087 , A61M1/122 , A61M1/127 , A61M2205/8243 , Y10T137/0491 , Y10T137/7883 , Y10T137/7885
摘要： A hollow tubular element is inserted in the descending aorta. The caudad end contains a pressure sensitive passive or preferably, hydraulically or electrically activated, unidirectional valve. A flexible diaphragm situated in a rigid shell affixed over an opening in the element wall divides the shell interior into first and second variable volume chambers. The first chamber opens to the artery. A continuously operating electrical pump is connected to the second chamber through a closed hydraulic system including a multi-valve chamber. The valves regulate fluid flow to the second chamber in accordance with electrical signals from the heart. Fluid flow is directed to the second chamber during cardiac diastole and away from the second chamber during cardiac systole, causing the device to function in a counterpulsation mode. The work of the heart is decreased and coronary blood flow is increased to promote the formation of new coronary collateral channels and the perfusion of the heart itself. In the event of mechanical failure, pre-implantation heart function is not impeded.
摘要翻译： 中空管状元件插入降主动脉。 尾端包含压敏的被动或优选的液压或电活动的单向阀。 位于固定在元件壁上的开口上的刚性壳体中的柔性隔膜将壳体内部分成第一和第二可变体积腔室。 第一个房间通向动脉。 连续运行的电动泵通过包括多阀室的封闭液压系统连接到第二室。 阀门根据来自心脏的电信号调节流到第二腔室的流体流量。 在心脏收缩期间，心脏舒张期和远离第二腔室的流体流动被引导到第二腔室，导致装置以反搏模式起作用。 心脏的工作减少，冠状动脉血流量增加，以促进新冠状动脉旁路通道的形成和心脏本身的灌注。 在机械故障的情况下，植入前心脏功能不受阻碍。
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公开(公告)号：US07481760B2
公开(公告)日：2009-01-27
申请号：US10873824
申请日：2004-06-22
申请人： Jahangir S. Rastegar , Harry Soroff
发明人： Jahangir S. Rastegar , Harry Soroff
IPC分类号： A61M1/12
CPC分类号： A61M1/1065 , A61M1/1008 , A61M1/1037 , A61M1/106 , A61M1/107 , A61M1/1087 , A61M1/122 , A61M1/127 , A61M2205/8243 , Y10T137/0491 , Y10T137/7883 , Y10T137/7885
摘要： A hollow tubular element is inserted in the descending aorta. The caudad end contains a pressure sensitive passive or preferably, hydraulically or electrically activated, unidirectional valve. A flexible diaphragm situated in a rigid shell affixed over an opening in the element wall divides the shell interior into first and second variable volume chambers. The first chamber opens to the artery. A continuously operating electrical pump is connected to the second chamber through a closed hydraulic system including a multi-valve chamber. The valves regulate fluid flow to the second chamber in accordance with electrical signals from the heart. Fluid flow is directed to the second chamber during cardiac diastole and away from the second chamber during cardiac systole, causing the device to function in a counterpulsation mode. The work of the heart is decreased and coronary blood flow is increased to promote the formation of new coronary collateral channels and the perfusion of the heart itself. In the event of mechanical failure, pre-implantation heart function is not impeded.
摘要翻译： 中空管状元件插入降主动脉。 尾端包含压敏的被动或优选的液压或电活动的单向阀。 位于固定在元件壁上的开口上的刚性壳体中的柔性隔膜将壳体内部分成第一和第二可变体积腔室。 第一个房间通向动脉。 连续运行的电动泵通过包括多阀室的封闭液压系统连接到第二室。 阀门根据来自心脏的电信号调节流到第二腔室的流体流量。 在心脏收缩期间，心脏舒张期和远离第二腔室的流体流动被引导到第二腔室，导致装置以反搏模式起作用。 心脏的工作减少，冠状动脉血流量增加，以促进新冠状动脉旁路通道的形成和心脏本身的灌注。 在机械故障的情况下，植入前心脏功能不受阻碍。
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公开(公告)号：US20090118568A1
公开(公告)日：2009-05-07
申请号：US12317512
申请日：2008-12-24
申请人： Jahangir S. Rastegar , Harry Soroff
发明人： Jahangir S. Rastegar , Harry Soroff
CPC分类号： A61M1/1065 , A61M1/1008 , A61M1/1037 , A61M1/106 , A61M1/107 , A61M1/1087 , A61M1/122 , A61M1/127 , A61M2205/8243 , Y10T137/0491 , Y10T137/7883 , Y10T137/7885
摘要： A hollow tubular element is inserted in the descending aorta. The caudad end contains a pressure sensitive passive or preferably, hydraulically or electrically activated, unidirectional valve. A flexible diaphragm situated in a rigid shell affixed over an opening in the element wall divides the shell interior into first and second variable volume chambers. The first chamber opens to the artery. A continuously operating electrical pump is connected to the second chamber through a closed hydraulic system including a multi-valve chamber. The valves regulate fluid flow to the second chamber in accordance with electrical signals from the heart. Fluid flow is directed to the second chamber during cardiac diastole and away from the second chamber during cardiac systole, causing the device to function in a counterpulsation mode. The work of the heart is decreased and coronary blood flow is increased to promote the formation of new coronary collateral channels and the perfusion of the heart itself. In the event of mechanical failure, pre-implantation heart function is not impeded.
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公开(公告)号：US08286656B2
公开(公告)日：2012-10-16
申请号：US12317512
申请日：2008-12-24
申请人： Jahangir S. Rastegar , Harry Soroff
发明人： Jahangir S. Rastegar , Harry Soroff
IPC分类号： F16K51/00
CPC分类号： A61M1/1065 , A61M1/1008 , A61M1/1037 , A61M1/106 , A61M1/107 , A61M1/1087 , A61M1/122 , A61M1/127 , A61M2205/8243 , Y10T137/0491 , Y10T137/7883 , Y10T137/7885
摘要： A hollow tubular element is inserted in the descending aorta. The caudad end contains a pressure sensitive passive or preferably, hydraulically or electrically activated, unidirectional valve. A flexible diaphragm situated in a rigid shell affixed over an opening in the element wall divides the shell interior into first and second variable volume chambers. The first chamber opens to the artery. A continuously operating electrical pump is connected to the second chamber through a closed hydraulic system including a multi-valve chamber. The valves regulate fluid flow to the second chamber in accordance with electrical signals from the heart. Fluid flow is directed to the second chamber during cardiac diastole and away from the second chamber during cardiac systole, causing the device to function in a counterpulsation mode. The work of the heart is decreased and coronary blood flow is increased to promote the formation of new coronary collateral channels and the perfusion of the heart itself. In the event of mechanical failure, pre-implantation heart function is not impeded.
摘要翻译： 中空管状元件插入降主动脉。 尾端包含压敏的被动或优选的液压或电活动的单向阀。 位于固定在元件壁上的开口上的刚性壳体中的柔性隔膜将壳体内部分成第一和第二可变体积腔室。 第一个房间通向动脉。 连续运行的电动泵通过包括多阀室的封闭液压系统连接到第二室。 阀门根据来自心脏的电信号调节流到第二腔室的流体流量。 在心脏收缩期间，心脏舒张期和远离第二腔室的流体流动被引导到第二腔室，导致装置以反搏模式起作用。 心脏的工作减少，冠状动脉血流量增加，以促进新冠状动脉旁路通道的形成和心脏本身的灌注。 在机械故障的情况下，植入前心脏功能不受阻碍。
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公开(公告)号：US20200340198A1
公开(公告)日：2020-10-29
申请号：US16927656
申请日：2020-07-13
摘要： A walkway for use between a shoreline of a body of water and at least a portion of a building exposed to the body of water, the walkway including: a base adjacent to the building; a plank having a surface for use by pedestrians to walk upon when the plank is in a first position at least indirectly disposed on the base, the plank having a first end rotatably connected to the base and having a second end extending from the first end away from the building along a length of the plank, the surface being exposed for use by the pedestrians to walk upon when the plank is in the first position; and a lifting mechanism operatively connected to the plank to rotate the plank from the first position to a second position where the length of the plank is oriented adjacent to a wall of the building to impede a rising height of the body of water.
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9.发明申请公开(公告)号：US20180340760A1
公开(公告)日：2018-11-29
申请号：US15985648
申请日：2018-05-21
摘要： A method for generating power in a gravity dropped munition, the method including: winding a cable around a drum of a generator associated with the munition; attaching the cable from the generator to a portion of an aircraft; separating the munition from the aircraft to unwind the cable from the drum to release the cable from the drum after a predetermined amount of rotation of the drum; converting the rotation of the drum to energy in a spring as the cable is unwound from the drum; restricting movement of an intermediate member connecting the drum to the generator while the cable is being unwound from the drum; and ending the restricting when the cable is released from the drum allowing the intermediate member to engage the drum with the generator to produce power from the generator.
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公开(公告)号：US20180067030A1
公开(公告)日：2018-03-08
申请号：US15698610
申请日：2017-09-07
申请人： Jahangir S. Rastegar
发明人： Jahangir S. Rastegar
CPC分类号： G01N3/307 , F42B30/02 , F42B35/00 , G01N3/31 , G01N2203/0035 , G01N2203/0042 , G01N2203/0204 , G01N2203/0647
摘要： A rotary shock-testing machine including: a base; a first shaft rotatable relative to the base, the first shaft being driven to rotate; a first wheel rotatable with the first shaft; a second shaft rotatable relative to the base; a second wheel rotatable with a first portion of the second shaft; and a test disc for holding one or more specimens to be tested, the test disc being rotatable with a second portion of the second shaft; wherein the first and second wheels are aligned with each other such that the second wheel is driven by the first wheel when a material is introduced into a gap between a surface of the first wheel and a corresponding surface of the second wheel.
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