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公开(公告)号：US08038631B1
公开(公告)日：2011-10-18
申请号：US12380810
申请日：2009-03-03
申请人： Narendra T. Sanghvi , Ralf Seip , Paul W. Mikus , Dan Voic , Russell J. Fedewa , Roy F. Carlson , Wo-Hsing Chen , Artur P. Katny
发明人： Narendra T. Sanghvi , Ralf Seip , Paul W. Mikus , Dan Voic , Russell J. Fedewa , Roy F. Carlson , Wo-Hsing Chen , Artur P. Katny
CPC分类号： A61N7/022 , A61B2090/378 , A61N2007/0052 , A61N2007/0065
摘要： A high-intensity focused ultrasound ablation of tissue using minimally invasive medical procedures is provided.
摘要翻译： 提供了使用微创医疗程序的高强度聚焦超声消融组织。
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公开(公告)号：US20110201976A1
公开(公告)日：2011-08-18
申请号：US13093030
申请日：2011-04-25
申请人： Narendra T. Sanghvi , Ralf Seip , Russell J. Fedewa , Roy F. Carlson , Wo-Hsing Chen , Artur P. Katny , Paul W. Mikus , Dan Voic
发明人： Narendra T. Sanghvi , Ralf Seip , Russell J. Fedewa , Roy F. Carlson , Wo-Hsing Chen , Artur P. Katny , Paul W. Mikus , Dan Voic
IPC分类号： A61F7/00
CPC分类号： A61N7/022 , A61B2090/378 , A61N2007/0052 , A61N2007/0065
摘要： A high-intensity focused ultrasound ablation of tissue using minimally invasive medical procedures is provided.
摘要翻译： 提供了使用微创医疗程序的高强度聚焦超声消融组织。
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公开(公告)号：US20120035473A1
公开(公告)日：2012-02-09
申请号：US12981076
申请日：2010-12-29
申请人： Narendra T. Sanghvi , Ralf Seip , Russell J. Fedewa , Roy F. Carlson , Wo-Hsing Chen , Artur P. Katny
发明人： Narendra T. Sanghvi , Ralf Seip , Russell J. Fedewa , Roy F. Carlson , Wo-Hsing Chen , Artur P. Katny
CPC分类号： A61N7/022 , A61B8/12 , A61B8/4281 , A61B8/481 , A61B17/2251 , A61B2017/2253 , A61B2090/378 , A61N2007/0052 , A61N2007/0065 , A61N2007/0091
摘要： A high-intensity focused ultrasound ablation of tissue using minimally invasive medical procedures is provided.
摘要翻译： 提供了使用微创医疗程序的高强度聚焦超声消融组织。
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公开(公告)号：US20120150035A1
公开(公告)日：2012-06-14
申请号：US13397283
申请日：2012-02-15
申请人： Ralf Seip , Wo-Hsing Chen , Roy F. Carlson , Narendra T. Sanghvi , Kris A. Dines , Michael A. Penna , Richard Pfile
发明人： Ralf Seip , Wo-Hsing Chen , Roy F. Carlson , Narendra T. Sanghvi , Kris A. Dines , Michael A. Penna , Richard Pfile
CPC分类号： A61B8/06 , A61B8/12 , A61B8/483 , A61B34/10 , A61B2017/00274 , A61B2018/00547 , A61B2090/378 , A61N7/02 , A61N7/022
摘要： A HIFU System (100) is disclosed which may automatically generate a proposed treatment plan for treating a tissue treatment area (10) with HIFU Therapy. In one example, the proposed treatment plan includes a plurality of treatment sites selected based on a three-dimensional model generated from ultrasound data. In another example, the proposed treatment plan excludes portions of the tissue treatment area (10) corresponding to blood flow, such as the neuro-vascular bundles (20) when treating the prostate (11).
摘要翻译： 公开了一种HIFU系统（100），其可以自动产生用HIFU治疗来治疗组织治疗区域（10）的建议治疗计划。 在一个示例中，所提出的治疗计划包括基于从超声数据生成的三维模型选择的多个治疗部位。 在另一个例子中，所提出的治疗方案排除了在治疗前列腺时，诸如神经 - 维管束（20）的对应于血流的组织治疗区域（10）的部分（11）。
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公开(公告)号：US09409041B2
公开(公告)日：2016-08-09
申请号：US12383979
申请日：2009-03-30
CPC分类号： A61N7/00 , A61B34/10 , A61B2090/378 , A61N7/02 , A61N2007/0052 , A61N2007/0082
摘要： A method and apparatus is disclosed for determining the success of a proposed HIFU Treatment, of an ongoing HIFU Treatment, and/or of a completed HIFU Treatment. An energy density of a given HIFU Treatment may be used as a comparison factor between the given HIFU Treatment and other HIFU Treatments and as a predictor of the success of the given HIFU Treatment. One exemplary energy density is the amount of energy deposited in the treatment region divided by the volume of the treatment region. Another exemplary energy density is the amount of energy deposited in the treatment region divided by the pre-treatment mass of the treatment region. A method and apparatus is disclosed to detect the presence of focal hyperechoic features and non-focal hyperechoic features. A method and apparatus is disclosed to detect the presence of an acoustic obstruction.
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公开(公告)号：US09095695B2
公开(公告)日：2015-08-04
申请号：US11877348
申请日：2007-10-23
CPC分类号： A61N7/00 , A61B34/10 , A61B2090/378 , A61N7/02 , A61N2007/0052 , A61N2007/0082
摘要： A method and apparatus is disclosed for determining the success of a proposed HIFU Treatment, of an ongoing HIFU Treatment, and/or of a completed HIFU Treatment. An energy density of a given HIFU Treatment may be used as a comparison factor between the given HIFU Treatment and other HIFU Treatments and as a predictor of the success of the given HIFU Treatment. One exemplary energy density is the amount of energy deposited in the treatment region divided by the volume of the treatment region. Another exemplary energy density is the amount of energy deposited in the treatment region divided by the pre-treatment mass of the treatment region. A method and apparatus is disclosed to detect the presence of focal hyperechoic features and non-focal hyperechoic features. A method and apparatus is disclosed to detect the presence of an acoustic obstruction.
摘要翻译： 公开了一种用于确定所提出的HIFU治疗，正在进行的HIFU治疗和/或完成的HIFU治疗的成功的方法和装置。 给定HIFU治疗的能量密度可用作给定HIFU治疗与其他HIFU治疗之间的比较因子，并且作为给定HIFU治疗成功的预测因子。 一个示例性能量密度是在处理区域中沉积的能量的量除以处理区域的体积。 另一个示例性能量密度是处理区域中所沉积的能量除以处理区域的预处理质量。 公开了一种检测局灶性高回声特征和非局灶性高回声特征的存在的方法和装置。 公开了一种检测声阻塞的存在的方法和装置。
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公开(公告)号：US20090198131A1
公开(公告)日：2009-08-06
申请号：US12383979
申请日：2009-03-30
CPC分类号： A61N7/00 , A61B34/10 , A61B2090/378 , A61N7/02 , A61N2007/0052 , A61N2007/0082
摘要： A method and apparatus is disclosed for determining the success of a proposed HIFU Treatment, of an ongoing HIFU Treatment, and/or of a completed HIFU Treatment. An energy density of a given HIFU Treatment may be used as a comparison factor between the given HIFU Treatment and other HIFU Treatments and as a predictor of the success of the given HIFU Treatment. One exemplary energy density is the amount of energy deposited in the treatment region divided by the volume of the treatment region. Another exemplary energy density is the amount of energy deposited in the treatment region divided by the pre-treatment mass of the treatment region. A method and apparatus is disclosed to detect the presence of focal hyperechoic features and non-focal hyperechoic features. A method and apparatus is disclosed to detect the presence of an acoustic obstruction.
摘要翻译： 公开了一种用于确定所提出的HIFU治疗，正在进行的HIFU治疗和/或完成的HIFU治疗的成功的方法和装置。 给定HIFU治疗的能量密度可用作给定HIFU治疗与其他HIFU治疗之间的比较因子，并且作为给定HIFU治疗成功的预测因子。 一个示例性能量密度是在处理区域中沉积的能量的量除以处理区域的体积。 另一个示例性能量密度是处理区域中所沉积的能量除以处理区域的预处理质量。 公开了一种检测局灶性高回声特征和非局灶性高回声特征的存在的方法和装置。 公开了一种检测声阻塞的存在的方法和装置。
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公开(公告)号：US5576490A
公开(公告)日：1996-11-19
申请号：US315895
申请日：1994-09-30
申请人： Peter L. Gross , Roy F. Carlson
发明人： Peter L. Gross , Roy F. Carlson
摘要： A rotary element dynamic imbalance determining apparatus includes a spindle having a first end for removably supporting a rotary element the imbalance of which is to be determined, and a housing for rotatably mounting the spindle. An output signal related to imbalance in the supported rotary element is generated as the spindle rotates. A rotary fluid coupling comprises a chamber between the spindle and housing, a port in the housing for coupling the chamber to a source of compressed air and a one-way fluid seal for dividing the chamber into a first portion and a second portion. A passageway extends along the spindle from the second portion to the first end of the spindle to supply inflating air thereto.
摘要翻译： 一种旋转元件动态不平衡确定装置，包括具有用于可拆卸地支撑其不平衡的旋转元件的第一端的心轴和用于可旋转地安装心轴的壳体。 当主轴旋转时，产生与支撑的旋转元件的不平衡有关的输出信号。 旋转流体联接器包括在主轴和壳体之间的腔室，壳体中的用于将腔室联接到压缩空气源的端口和用于将腔室分成第一部分和第二部分的单向流体密封件。 通道沿主轴从主轴的第二部分延伸到第一端，以向其提供充气空气。
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