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1. 发明申请

US20080108984A1 Ultrasound device for treatment of intervertebral disc tisssue 审中-公开
标题翻译：用于治疗椎间盘组织的超声装置
公开(公告)号：US20080108984A1
公开(公告)日：2008-05-08
申请号：US12004753
申请日：2007-12-21
申请人： Everette Burdette , Dana Deardorff
发明人： Everette Burdette , Dana Deardorff
IPC分类号： A61B18/04 , A61F7/00
CPC分类号： A61N7/02 , A61B2017/00261 , A61N2007/0021 , A61N2007/0078
摘要： An ultrasound device and method for the treatment of intervertebral disc tissue for remediation of back pain. An applicator comprises a catheter and/or needle with a distal tip including one or more ultrasound transducer crystals. The crystals produce high-powered ultrasound energy that is transmitted and absorbed in the disc tissue. The resulting temperature elevation of the disc tissue shrinks the collagen fibers in the surrounding tissue, and/or destroying small nerves that may have invaded and innervated the surrounding degenerated tissue, and can provide increased structural integrity and disc support for the fragmented nucleus pulposus to relieve pressure on the spinal nerves.
摘要翻译：一种用于治疗椎间盘组织以治疗背部疼痛的超声装置和方法。施加器包括具有包括一个或多个超声换能器晶体的远端的导管和/或针。晶体产生高功率超声能量，其被传播和吸收在椎间盘组织中。椎间盘组织的所得温度升高使周围组织中的胶原纤维收缩，和/或破坏可能侵入和支配周围的退化组织的小神经，并且可以为碎片髓核提供增加的结构完整性和椎间盘支撑以减轻对脊神经的压力。

2. 发明申请

US20080004614A1 Ultrasound device for treatment of intervertebral disc 有权
标题翻译：用于治疗椎间盘的超声装置
公开(公告)号：US20080004614A1
公开(公告)日：2008-01-03
申请号：US11818046
申请日：2007-06-12
申请人： Everette Burdette , Dana Deardorff
发明人： Everette Burdette , Dana Deardorff
IPC分类号： A61B18/04 , A61F7/00
CPC分类号： A61N7/02 , A61B2017/00261 , A61N2007/0021 , A61N2007/0078
摘要： An ultrasound device and method for the treatment of intervertebral disc tissue for remediation of back pain. An applicator comprises a catheter and/or needle with a distal tip including one or more ultrasound transducer crystals. The crystals produce high-powered ultrasound energy that is transmitted and absorbed in the disc tissue. The resulting temperature elevation of the disc tissue shrinks the collagen fibers in the surrounding tissue, and/or destroying small nerves that may have invaded and innervated the surrounding degenerated tissue, and can provide increased structural integrity and disc support for the fragmented nucleus pulposus to relieve pressure on the spinal nerves.
摘要翻译：一种用于治疗椎间盘组织以治疗背部疼痛的超声装置和方法。施加器包括具有包括一个或多个超声换能器晶体的远端的导管和/或针。晶体产生高功率超声能量，其被传播和吸收在椎间盘组织中。椎间盘组织的所得温度升高使周围组织中的胶原纤维收缩，和/或破坏可能侵入和支配周围的退化组织的小神经，并且可以为碎片髓核提供增加的结构完整性和椎间盘支撑以减轻对脊神经的压力。

3. 发明申请

US20070255267A1 METHOD OF THERMAL TREATMENT OF MYOLYSIS AND DESTRUCTION OF BENIGN UTERINE TUMORS 有权
标题翻译：热处理多发性骨髓瘤的治疗方法
公开(公告)号：US20070255267A1
公开(公告)日：2007-11-01
申请号：US11738391
申请日：2007-04-20
申请人： Chris Diederich , Will Nau , Alison Jacoby , Dana Deardorff , Everette Burdette
发明人： Chris Diederich , Will Nau , Alison Jacoby , Dana Deardorff , Everette Burdette
IPC分类号： A61B18/04
CPC分类号： A61N7/022 , A61B17/2202 , A61B2017/4216 , A61N5/045 , A61N7/02 , A61N2005/1094 , A61N2007/0004 , A61N2007/0078
摘要： A high-power ultrasound heating applicator for minimally-invasive thermal treatment of uterine fibroids or myomas. High-intensity interstitial ultrasound, applied with minimally-invasive laparoscopic or hysteroscopic procedures, is used to effectively treat fibroids within the myometrium in lieu of major surgery. The applicators are configured with high-power capabilities and thermal penetration to treat large volumes of fibroid tissue (>70 cm3) in short treatment times (3-20 minutes), while maintaining three-dimensional control of energy delivery to thermally destroy the target volume.
摘要翻译：一种用于子宫肌瘤或肌瘤的微创热治疗的大功率超声加热器。高强度间质超声，应用微创腹腔镜或宫腔镜手术，用于有效治疗子宫肌层内的子宫肌瘤，代替大手术。施用器配置有大功率能力和热穿透，以在短时间（3-20分钟）内处理大量的纤维组织（> 70cm 3以上），同时保持三维控制能量传递以热破坏目标体积。

4. 发明申请

US20050182316A1 Method and system for localizing a medical tool 审中-公开
标题翻译：本地化医疗工具的方法和系统
公开(公告)号：US20050182316A1
公开(公告)日：2005-08-18
申请号：US10902429
申请日：2004-07-29
申请人： Everette Burdette , Christopher Alix , Lippold Haken
发明人： Everette Burdette , Christopher Alix , Lippold Haken
IPC分类号： A61B17/00 , A61B17/34 , A61B19/00 , A61B5/05
CPC分类号： A61B8/4245 , A61B8/0833 , A61B8/0841 , A61B8/12 , A61B8/4254 , A61B17/3403 , A61B34/20 , A61B34/25 , A61B2017/00274 , A61B2017/3413 , A61B2018/00547 , A61B2034/107 , A61B2034/2055 , A61B2034/2065 , A61B2034/2072 , A61B2090/364 , A61B2090/378 , A61B2090/3937 , A61B2090/3945 , A61N5/10
摘要： A method of localizing a medical tool, the method comprising: (1) generating an image of a reference target with a camera that is attached to a medical tool, wherein the reference target is remote from the medical tool and located in a room at a known position relative to a coordinate system; and (2) determining the position of the medical tool relative to the coordinate system at least partially on the basis of the generated image of the reference target. Examples of medical tools that can be localized in accordance with the present invention include medical imaging devices, surgical instruments, and bite blocks.
摘要翻译：一种定位医疗工具的方法，所述方法包括：（1）利用附接到医疗工具的照相机产生参考目标的图像，其中所述参考目标远离所述医疗工具并位于所述医疗工具的房间中相对于坐标系的已知位置; 以及（2）至少部分地基于生成的参考目标的图像来确定医疗工具相对于坐标系的位置。可以根据本发明定位的医疗工具的实例包括医学成像装置，外科器械和咬合块。

5. 发明申请

US20070173720A1 Collagen density and structural change measurement and mapping in tissue 有权
标题翻译：胶原密度和组织结构变化测量和绘图
公开(公告)号：US20070173720A1
公开(公告)日：2007-07-26
申请号：US11656315
申请日：2007-01-19
申请人： Everette Burdette , Scott Huntley
发明人： Everette Burdette , Scott Huntley
IPC分类号： A61B8/00
CPC分类号： G01S7/52071 , A61B8/08 , G06T7/0012 , G06T2207/10132 , G06T2207/30024
摘要： A method and system for two and three dimensional mapping of tissue density and/or structural changes from image data and/or spatial reflected or transmitted signal maps, and correlating the maps to changes in collagen density. The method and system includes the steps of: receiving an image or spatial maps of acoustic-derived RF signal data from tissue comprised of multiple pixels, segregating the image into groups of pixels, each group of pixels having characteristics within a defined class, establishing a baseline set of classes corresponding to initial conditions of the imaged/mapped tissue, measuring a differential in the set of classes for a group of pixels, the differential corresponding to a change in pixel values for the group of pixels, correlating said measured differential to a density change for the tissue corresponding to the group of pixels, and overlaying an indication of collagen density over the tissue image or mapped signal responses correlated with thermal dose indicating a change in collagen density for the tissue.
摘要翻译：一种用于从图像数据和/或空间反射或发射信号图中组织密度和/或结构变化的二维和三维映射的方法和系统，并且将该图与胶原密度变化相关联。所述方法和系统包括以下步骤：从由多个像素组成的组织接收声学导出的RF信号数据的图像或空间图，将图像分离成像素组，每组像素具有在限定类别内的特征，建立对应于成像/映射组织的初始条件的类的基准集合，测量一组像素的类的集合中的差分，所述差异对应于所述像素组的像素值的变化，将所述测量的差分与对应于该组像素的组织的密度变化，并且覆盖组织图像上的胶原密度的指示或与表示组织的胶原密度变化的热剂量相关的映射信号响应。

6. 发明申请

US20050074156A1 Automatic detection of radioactive seeds for CT based post-planning for prostate seed implantation based on the hough transform 审中-公开
标题翻译：基于霍夫变换的前列腺种子植入的CT基于后期规划的自动检测放射性种子
公开(公告)号：US20050074156A1
公开(公告)日：2005-04-07
申请号：US10769059
申请日：2004-01-30
申请人： Edward Holupka , Everette Burdette
发明人： Edward Holupka , Everette Burdette
IPC分类号： A61B6/12 , A61N5/10 , G06K9/00 , A61B5/05
CPC分类号： A61N5/1027 , A61B6/12 , A61B6/583 , A61N5/1048 , A61N2005/1062
摘要： A technique for detecting implanted seeds automatically from CT image data. Various features of the inventive technique include (1) thresholding a 3D CT data set on a voxel basis; and (2) using the Hough transform to identify shapes within the thresholded data that match a predefined 3D shape corresponding to an implanted seed.
摘要翻译：一种从CT图像数据自动检测植入种子的技术。本发明技术的各种特征包括（1）基于体素对3D CT数据集进行阈值化; 和（2）使用霍夫变换来识别阈值数据中匹配与植入的种子相对应的预定3D形状的形状。

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