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1. 发明专利

CA2648633C SYSTEM AND METHOD OF GUIDED TREATMENT WITHIN MALIGNANT PROSTATE TISSUE 未知
公开(公告)号：CA2648633C
公开(公告)日：2014-07-29
申请号：CA2648633
申请日：2007-04-02
申请人： TRACHTENBERG JOHN , WILSON BRIAN CAMPBELL , HAIDER MASOOM A
发明人： TRACHTENBERG JOHN , WILSON BRIAN CAMPBELL , HAIDER MASOOM A
IPC分类号： A61B19/00 , A61B5/05 , A61B6/00 , A61B18/00 , G06T7/00
摘要： An imaging system for identifying and localizing malignant tissue of a prostate, operable for use in diagnosing malignant tissue from a prostate, such system comprising an imaging device, a processor, memory in communication association with the processor, computer software, an energy source, a non-ablative resectioning medical tool for use in T2 weighted imaging, dynamic contrast enhanced imaging and diffusion-weighted imaging, a monitoring device for monitoring delivery of energy deposition and verifying size, location and orientation of malignant tissue, wherein the processor executes code to a) determine size, location and orientation of malignant tissue, b) define areas of malignant tissue versus non-malignant tissue, and c) establish a laser ablation treatment procedure including amounts of laser energy, trajectory of laser energy and specific malignant tissue area targeted so as to avoid ablation of non-malignant tissue wherever said processor executes said code in communication with the non-ablative medical resectioning tool.

2. 发明专利

CA2648633A1 SYSTEM AND METHOD OF GUIDED TREATMENT WITHIN MALIGNANT PROSTATE TISSUE 未知
公开(公告)号：CA2648633A1
公开(公告)日：2007-10-11
申请号：CA2648633
申请日：2007-04-02
申请人： WILSON BRIAN CAMPBELL , HAIDER MASOOM A , TRACHTENBERG JOHN
发明人： WILSON BRIAN CAMPBELL , HAIDER MASOOM A , TRACHTENBERG JOHN
IPC分类号： A61B19/00 , A61B5/05 , A61B6/00 , A61B18/00

3. 发明申请

WO2007114917A3 SYSTEM AND METHOD OF GUIDED TREATMENT WITHIN MALIGNANT PROSTATE TISSUE 审中-公开
标题翻译：在恶性前列腺组织中引导治疗的系统和方法
公开(公告)号：WO2007114917A3
公开(公告)日：2008-05-02
申请号：PCT/US2007008304
申请日：2007-04-02
申请人： TRACHTENBERG JOHN , WILSON BRIAN CAMPBELL , HAIDER MASOOM A
发明人： TRACHTENBERG JOHN , WILSON BRIAN CAMPBELL , HAIDER MASOOM A
IPC分类号： A61B5/05 , A61B1/04
CPC分类号： A61B18/20 , A61B2017/00274 , A61B2018/00547 , A61B2018/00636 , A61B2090/374 , A61B2090/376 , A61B2090/378 , A61N7/02
摘要： An imaging and diagnostic system and method are used for differentiating between malignant and non-malignant tissue of a prostate and surrounding region. The imaging device of the system acquires imaging data from the prostate and surrounding proximal region, processes the data to differentiate areas of tissue malignancy from non-malignant tissue. A sectioning device or ablative device is provided. The ablative device is operable by automation for receiving the imaging output coordinates and defining the trajectory and quantity of energy or power to be delivered into the malignant tissue of the prostate region. A control system determines calculated energy or power to be deposited into the malignant tissue during ablation, to minimize destruction of the non- malignant tissue within the prostate and surrounding tissue. The system operates on generated ablative device output data. In a second embodiment of the invention, the energy device output data guides the position or orientation of the delivery device or guides the delivery of energy or power from the ablative device into the malignant prostate tissue under active surveillance of the imaging device of the system. Destruction of the target tumor is thus monitored and controlled by active imaging.
摘要翻译：成像和诊断系统和方法用于区分前列腺和周围区域的恶性和非恶性组织。系统的成像装置从前列腺和周围的近端区域获取成像数据，处理数据以区分组织恶性肿瘤与非恶性组织的区域。提供切片装置或烧蚀装置。烧蚀装置可通过自动化操作，用于接收成像输出坐标并限定将被输送到前列腺区域的恶性组织中的能量或能量的轨迹和数量。控制系统确定在消融期间要沉积到恶性组织中的计算能量或功率，以最小化前列腺和周围组织内的非恶性组织的破坏。系统对产生的烧蚀设备输出数据进行操作。在本发明的第二实施例中，能量装置输出数据引导输送装置的位置或取向，或者在系统的成像装置的主动监视下将能量或功率从消融装置输送到恶性前列腺组织中。因此，通过主动成像来监测和控制靶肿瘤的破坏。

4. 发明专利

CA2863977A1 LASER ABLATION SYSTEM FOR TISSUE ABLATION 未知
公开(公告)号：CA2863977A1
公开(公告)日：2016-01-06
申请号：CA2863977
申请日：2014-09-15
申请人： TRACHTENBERG JOHN
发明人： TRACHTENBERG JOHN
IPC分类号： A61B18/20 , A61B5/055 , A61N5/067
摘要： A system for ablation of tissue has at least a guideplate having a front surface and a rear surface;. The guideplate has multiple guideholes distributed over the front surface and passing from the front surface to the rear surface. The at least three longitudinally advancing laser emitters are on elongated supports. The at least three longitudinally advancing laser emitters on elongated supports have a diameters that allow their passage through the guideholes on the guideplate. Each of the three laser emitters has a projection area for emission of laser energy; and the projection areas for each of the three laser emitters overlapping only a portion of the projection areas for at least two others of the three laser emitters when the at least three laser emitters lie within a single geometric plane. Moving the laser emitters while active devascularizes changing volumes of tumor tissue.

5. 发明专利

CA2863977C LASER ABLATION SYSTEM FOR TISSUE ABLATION 未知
公开(公告)号：CA2863977C
公开(公告)日：2017-01-03
申请号：CA2863977
申请日：2014-09-15
申请人： TRACHTENBERG JOHN
发明人： TRACHTENBERG JOHN
IPC分类号： A61B18/20 , A61B5/055 , A61N5/067
摘要： A system for ablation of tissue has at least a guideplate having a front surface and a rear surface;. The guideplate has multiple guideholes distributed over the front surface and passing from the front surface to the rear surface. The at least three longitudinally advancing laser emitters are on elongated supports. The at least three longitudinally advancing laser emitters on elongated supports have a diameters that allow their passage through the guideholes on the guideplate. Each of the three laser emitters has a projection area for emission of laser energy; and the projection areas for each of the three laser emitters overlapping only a portion of the projection areas for at least two others of the three laser emitters when the at least three laser emitters lie within a single geometric plane. Moving the laser emitters while active devascularizes changing volumes of tumor tissue.

6. 发明专利

CA2829084A1 SYSTEM AND METHOD FOR GUIDING A MEDICAL DEVICE TO A TARGET REGION 未知
公开(公告)号：CA2829084A1
公开(公告)日：2014-04-01
申请号：CA2829084
申请日：2013-10-01
申请人： FENSTER AARON , CEPEK JEREMY , BAX JEFFREY , LINDNER URI , TRACHTENBERG JOHN
发明人： FENSTER AARON , CEPEK JEREMY , BAX JEFFREY , LINDNER URI , TRACHTENBERG JOHN
IPC分类号： A61B19/00 , A61B5/055 , A61B5/06
摘要： A device guiding apparatus comprises support framework, a counterbalance supported by the support framework at a position above a surface on which the support framework rests, and a manipulation assembly supported by the counterbalance. The manipulation assembly comprises at least one support assembly for supporting a medical device at a position intermediate the counterbalance and the surface such that a user has a direct line-of-site of the at least one support assembly.

7. 发明申请

WO2011029190A1 MANUAL INSTRUMENTED MEDICAL TOOL SYSTEM 审中-公开
标题翻译：手动仪器医疗工具系统
公开(公告)号：WO2011029190A1
公开(公告)日：2011-03-17
申请号：PCT/CA2010001409
申请日：2010-09-09
申请人： ENGINEERING SERVICES INC , UNIV HEALTH NETWORK , GOLDENBERG ANDREW A , TRACHTENBERG JOHN , YANG YI , MA LIANG
发明人： GOLDENBERG ANDREW A , TRACHTENBERG JOHN , YANG YI , MA LIANG
IPC分类号： A61B19/00 , A61B5/055 , A61B8/00
CPC分类号： A61B5/055 , A61B8/0833 , A61B8/0841 , A61B8/12 , A61B8/4209 , A61B8/5238 , A61B90/11 , A61B2034/2059 , A61B2090/364 , A61B2090/374 , A61B2090/378 , A61N5/1007
摘要： A medical device is for use in association with a medical image of the gland or organ having a known reference point. The medical device comprises a structural frame, a horizontal joint, a vertical joint, a pan join, a tilt joint a medical instrument assembly and a control system. The medical device is positioned at a predetermined location relative to the medical image reference point. Each of the horizontal joint, the vertical joint, the pan joint and the tilt joint have a position sensor and are operably connected to the frame. The medical instrument assembly is operably connected to a sensor and to the horizontal joint, the vertical joint, the pan joint and the tilt joint. The control system is operably connected to the other elements whereby the control system determines the position of a predetermined location on the medical instrument assembly relative to the structural frame.
摘要翻译：医疗装置用于与具有已知参考点的腺体或器官的医学图像相关联。医疗设备包括结构框架，水平接头，垂直接头，平底接头，医疗器械组件和控制系统的倾斜接头。医疗设备被定位在相对于医学图像参考点的预定位置处。水平关节，垂直关节，平底关节和倾斜关节中的每一个都具有位置传感器并且可操作地连接到框架。医疗器械组件可操作地连接到传感器以及水平关节，垂直关节，平底关节和倾斜关节。控制系统可操作地连接到其他元件，由此控制系统相对于结构框架确定医疗器械组件上的预定位置的位置。

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