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1. 发明申请

WO2005000106A2 DETACHABLE CRYOSURGICAL PROBE 审中-公开
标题翻译：可拆除的CRYOSURGICAL PROBE
公开(公告)号：WO2005000106A2
公开(公告)日：2005-01-06
申请号：PCT/US2004020324
申请日：2004-06-24
申请人： ENDOCARE INC , DAMASCO SANFORD D , DUONG THACH , BATTLES DAVID J , MIKUS PAUL W , KURTZER JEFFREY
发明人： DAMASCO SANFORD D , DUONG THACH , BATTLES DAVID J , MIKUS PAUL W , KURTZER JEFFREY
IPC分类号： A61B17/00 , A61B18/02 , F25B9/02 , F28D7/10 , A61B
CPC分类号： F25B9/02 , A61B18/02 , A61B2017/0046 , A61B2018/00041 , A61B2018/0262 , A61B2018/0293 , F28D7/106 , F28F2255/18
摘要： A cryosurgical probe system includes a fluid supply line connectable at an inlet section to a source of cryogenic fluid; a fluid connector assembly securely connected to an outlet section of the fluid supply line for receiving fluid from the outlet section of the fluid supply line; and, a detachable cryosurgical probe detachably connectable to the fluid connector assembly. The cryosurgical probe system includes the capability of providing return fluid flow.
摘要翻译：冷冻手术探针系统包括可在入口部分连接到低温流体源的流体供应管线; 流体连接器组件，其牢固地连接到流体供应管线的出口部分，用于从流体供应管线的出口部分接收流体; 以及可拆卸地连接到流体连接器组件的可拆卸冷冻手术探针。冷冻手术探针系统包括提供回流流体的能力。

2. 发明申请

WO2004051409A2 SYSTEM FOR PROVIDING COMPUTER GUIDED ABLATION OF TISSUE 审中-公开
标题翻译：用于提供计算机引导组织的系统
公开(公告)号：WO2004051409A2
公开(公告)日：2004-06-17
申请号：PCT/US0337643
申请日：2003-11-25
申请人： ENDOCARE INC , DAMASCO SANFORD D , ALI JAWAHAR M , BATTLES DAVID J , MIKUS PAUL W , EUM JAY J , DUONG THACH
发明人： DAMASCO SANFORD D , ALI JAWAHAR M , BATTLES DAVID J , MIKUS PAUL W , EUM JAY J , DUONG THACH
IPC分类号： A61B8/08 , A61B17/00 , A61B17/34 , A61B18/02 , A61B19/00 , G06F
CPC分类号： A61B18/02 , A61B8/08 , A61B34/10 , A61B90/11 , A61B90/37 , A61B2017/00084 , A61B2017/00274 , A61B2017/3411 , A61B2018/00547 , A61B2090/378
摘要： The system for providing computer guided ablation of tissue of a patient includes an imaging device, an ablative surgical computer system, and a set of surgical devices. The imaging device receives imaging data from a treatment region of a patient, processes the imaging data and provides imaging output data and imaging signals. The imaging output data is available to an operator. The ablative surgical computer system includes a guidance module for processing the imaging signals and providing a treatment guidance plan to the operator; and, a treatment module for acquiring and processing surgical device output data, for optimally controlling treatment parameters and providing feedback information to the operator based on the treatment guidance plan. The set of surgical devices includes at least one ablative device for providing ablation of the treatment region based on the treatment parameters and operator input; and, at least one temperature sensing device for acquiring temperature data from the treatment region and providing a temperature sensing device output signal. The temperature sensing device output signal is a portion of the surgical device output data. The treatment guidance plan is utilized for placing the ablative device and the temperature sensing device into the treatment region.
摘要翻译：用于提供患者组织的计算机引导消融的系统包括成像装置，烧蚀外科手术计算机系统和一组手术装置。成像装置从患者的治疗区域接收成像数据，处理成像数据并提供成像输出数据和成像信号。成像输出数据可供操作人员使用。烧蚀手术计算机系统包括用于处理成像信号并向操作者提供治疗指导计划的引导模块; 以及用于获取和处理手术装置输出数据的治疗模块，用于根据治疗指导计划最佳地控制治疗参数并向操作者提供反馈信息。该组手术装置包括至少一个消融装置，用于基于治疗参数和操作者输入提供治疗区域的消融; 以及用于从处理区域获取温度数据并提供温度感测装置输出信号的至少一个温度感测装置。温度感测装置输出信号是手术装置输出数据的一部分。治疗指导计划用于将消融装置和温度感测装置放置在治疗区域中。

3. 发明申请

WO03024313A3 MALLEABLE CRYOSURGICAL PROBE 审中-公开
标题翻译：可疑的CRYOSURGICAL PROBE
公开(公告)号：WO03024313A3
公开(公告)日：2003-10-16
申请号：PCT/US0229767
申请日：2002-09-19
申请人： ENDOCARE INC , YU XIAOYU , BATTLES DAVID J , EUM JAY J
发明人： YU XIAOYU , BATTLES DAVID J , EUM JAY J
IPC分类号： A61B17/00 , A61B18/00 , A61B18/02 , A61B18/18
CPC分类号： A61B18/02 , A61B2017/00084 , A61B2017/00092 , A61B2017/00243 , A61B2018/00041 , A61B2018/00101 , A61B2018/0262
摘要： The malleable cryosurgical probe (10) includes a cryostat assembly and a cryoprobe assembly. The cryostat assembly includes an elongated shaft assembly (12) having at least one malleable segment (28) thereof and a closed distal end (34). The shaft assembly includes at least one freezing portion, at least one thermally insulated portion and a thermally insulating element positioned about the thermally insulated portion. A cryostat (14) is operably associated with the elongated shaft assembly. It includes a cryostat inlet (42) for receiving gas entering the cryostat, a cryostat outlet (44) and a heat exchanger (40) positioned between the cryostat outlet and the cryostat inlet. The heat exchanger receives gas from the cryostat inlet and provides heat transfer between gas flowing within the cryostat and fluid exterior thereto. At least one joule-Thomson nozzle is in fluid communication with the cryostat outlet. The at least one Joule-Thomson nozzle expands gas expelled therefrom. The expanded cold fluid communicates with the freezing portion to provide cooling thereof. The cryoprobe assembly includes a handle assembly for supporting the cryostat assembly and a fluid supply line assembly connectable to a fluid source at one end and to the cryostat inlet at a second end. The heat exchanger is positioned at a location longitudinally spaced from the freezing portion(s).
摘要翻译：可延展的冷冻手术探针（10）包括低温恒温器组件和冷冻探针组件。低温恒温器组件包括细长轴组件（12），其具有至少一个可延展段（28）和封闭的远端（34）。轴组件包括至少一个冷冻部分，至少一个绝热部分和围绕该绝热部分定位的隔热元件。低温恒温器（14）与细长轴组件可操作地相关联。它包括用于接收进入低温恒温器的气体的低温恒温器入口（42），一个低温恒温器出口（44）和位于低温恒温器出口和低温恒温器入口之间的热交换器（40）。热交换器从低温恒温器入口接收气体，并在低温恒温器内流动的气体和外部流体之间提供热传递。至少一个焦耳汤姆逊喷嘴与低温恒温器出口流体连通。至少一个焦耳汤姆逊喷嘴扩大从其排出的气体。膨胀的冷流体与冷冻部分连通以提供冷却。冷冻探针组件包括用于支撑低温恒温器组件的手柄组件和可在一端连接到流体源的流体供应管线组件和在第二端处连接到低温恒温器入口。热交换器定位在与冷冻部分纵向间隔开的位置处。

4. 发明专利

CA2530710C DETACHABLE CRYOSURGICAL PROBE 未知
公开(公告)号：CA2530710C
公开(公告)日：2013-12-03
申请号：CA2530710
申请日：2004-06-24
申请人： ENDOCARE INC
发明人： DAMASCO SANFORD D , DUONG THACH , BATTLES DAVID J , MIKUS PAUL W , KURTZER JEFFREY
IPC分类号： A61B18/18 , A61B17/00 , A61B18/02 , F25B9/02 , F28D7/10
摘要： A surgical probe system (10) includes a fluid supply line (12) connectable at an inlet section (14) to a source of cryogenic fluid (16); a fluid connector assembly(28) securely connected to an outlet section of the fluid supply line (12) for receiving fluid from the outlet section of the fluid supply line; and, a detachable cryosurgical probe detachably connectable to the fluid connector assembly. The cryosurgical probe system (10) includes the capability of providing return fluid flow.

5. 发明专利

PT1435825E CRIOSSONDA MALEÁVEL 未知
公开(公告)号：PT1435825E
公开(公告)日：2012-02-06
申请号：PT02775877
申请日：2002-09-19
申请人： ENDOCARE INC
发明人： YU XIAOYU , BATTLES DAVID J , EUM JAY J
IPC分类号： A61B18/02 , A61B17/00 , A61B18/00

6. 发明专利

AU2003291177A1 SYSTEM FOR PROVIDING COMPUTER GUIDED ABLATION OF TISSUE 未知
公开(公告)号：AU2003291177A1
公开(公告)日：2004-06-23
申请号：AU2003291177
申请日：2003-11-25
申请人： ENDOCARE INC
发明人： DUONG THACH , DAMASCO SANFORD D , ALI JAWAHAR M , BATTLES DAVID J , MIKUS PAUL W , EUM JAY J
IPC分类号： A61B5/05

7. 发明专利

CA2460739A1 MALLEABLE CRYOSURGICAL PROBE 未知
公开(公告)号：CA2460739A1
公开(公告)日：2003-03-27
申请号：CA2460739
申请日：2002-09-19
申请人： ENDOCARE INC
发明人： EUM JAY J , YU XIAOYU , BATTLES DAVID J
IPC分类号： A61B17/00 , A61B18/00 , A61B18/02
摘要： The malleable cryosurgical probe (10) includes a cryostat assembly and a cryoprobe assembly. The cryostat assembly includes an elongated shaft assemb ly (12) having at least one malleable segment (28) thereof and a closed distal end (34). The shaft assembly includes at least one freezing portion, at leas t one thermally insulated portion and a thermally insulating element positione d about the thermally insulated portion. A cryostat (14) is operably associate d with the elongated shaft assembly. It includes a cryostat inlet (42) for receiving gas entering the cryostat, a cryostat outlet (44) and a heat exchanger (40) positioned between the cryostat outlet and the cryostat inlet . The heat exchanger receives gas from the cryostat inlet and provides heat transfer between gas flowing within the cryostat and fluid exterior thereto. At least one joule-Thomson nozzle is in fluid communication with the cryosta t outlet. The at least one Joule-Thomson nozzle expands gas expelled therefrom . The expanded cold fluid communicates with the freezing portion to provide cooling thereof. The cryoprobe assembly includes a handle assembly for supporting the cryostat assembly and a fluid supply line assembly connectabl e to a fluid source at one end and to the cryostat inlet at a second end. The heat exchanger is positioned at a location longitudinally spaced from the freezing portion(s).

8. 发明专利

ES2515091T3 Sistema para proporcionar ablación de tejido guiada por ordenador 未知
公开(公告)号：ES2515091T3
公开(公告)日：2014-10-29
申请号：ES03783771
申请日：2003-11-25
申请人： ENDOCARE INC
发明人： DAMASCO SANFORD D , ALI JAWAHAR M , BATTLES DAVID J , MIKUS PAUL W , EUM JAY J , DUONG THACH
IPC分类号： A61B5/05 , A61B17/34 , A61B18/00 , A61F7/12
摘要： Un sistema (10) para proporcionar ablación guiada por ordenador de tejido de un paciente, que comprende: a. un dispositivo de imágenes (12) para recibir datos de imágenes (14) desde una región de tratamiento de un paciente (16), procesar dichos datos de imágenes y proporcionar datos de salida de imágenes (18) y señales de imágenes (22), dichos datos de salida de imágenes (18) que están disponibles para un operador (20); b. un sistema informático quirúrgico de ablación (24), que comprende: i) un módulo de orientación (26) para procesar dichas señales de imágenes (22) y proporcionar un plan de orientación de tratamiento (23) al operador (20); y ii) un módulo de tratamiento (28) para adquirir y procesar datos de salida del dispositivo quirúrgico (30), para controlar óptimamente los parámetros de tratamiento (32) y proporcionar información de realimentación (34) al operador (20) en base a dicho plan de orientación de tratamiento (23); c. un conjunto de dispositivos quirúrgicos (36), dicho conjunto de dispositivos quirúrgicos que proporciona dichos datos de salida del dispositivo quirúrgico (30), que comprende: i) una pluralidad de sondas crioquirúrgicas (38) para proporcionar ablación de dicha región de tratamiento en base a dichos parámetros de tratamiento (32) y entrada de operador (40); y ii) al menos un dispositivo de detección de temperatura (52) para adquirir datos de temperatura (42) desde dicha región de tratamiento y proporcionar un señal de salida del dispositivo de detección de temperatura, dicha señal de salida del dispositivo de detección de temperatura que es una parte de dichos datos de salida del dispositivo quirúrgico (30), en donde dicho módulo de tratamiento (28) controla las etapas de: a) adquirir temperaturas objetivo desde el operador (20); b) visualizar dicha al menos una criosonda y dispositivo de detección de temperatura respecto a dicha región de tratamiento; c) iniciar un ciclo de ablación (80) en base a una entrada de operador (40); y d) finalizar dicho ciclo de ablación (80) en base a la entrada (40) de dicho operador; y en donde dicho plan de orientación de tratamiento (23) se utiliza para colocar dicha pluralidad de sondas crioquirúrgicas (38) y dicho al menos un dispositivo de detección de temperatura (52) en dicha región de tratamiento, dicho sistema (10) que está caracterizado porque dicho ciclo de ablación (80) comprende las etapas de: a) iniciar un ciclo de congelación para una primera criosonda anterior y una segunda criosonda anterior (82); b) iniciar un ciclo de congelación para una primera criosonda lateral posterior y una segunda criosonda lateral posterior (84); c) iniciar un ciclo de congelación para una primera criosonda intermedia posterior y una segunda criosonda intermedia posterior (86); d) operar dicha pluralidad de criosondas en base a dichos datos de temperatura desde dicho al menos un dispositivo de detección de temperatura (52); e, e) informar a dicho operador si se han alcanzado todas las temperaturas objetivo; e, f) iniciar un ciclo de deshielo para dicha pluralidad de criosondas en base a una entrada del operador.

9. 发明专利

AU2003291177A8 System for providing computer guided ablation of tissue 未知
公开(公告)号：AU2003291177A8
公开(公告)日：2004-06-23
申请号：AU2003291177
申请日：2003-11-25
申请人： ENDOCARE INC
发明人： BATTLES DAVID J , DAMASCO SANFORD D , MIKUS PAUL W , DUONG THACH , ALI JAWAHAR M , EUM JAY J
IPC分类号： A61B5/05

10. 发明专利

CA2507289A1 SYSTEM FOR PROVIDING COMPUTER GUIDED ABLATION OF TISSUE 未知
公开(公告)号：CA2507289A1
公开(公告)日：2004-06-17
申请号：CA2507289
申请日：2003-11-25
申请人： ENDOCARE INC
发明人： DUONG THACH , MIKUS PAUL W , EUM JAY J , ALI JAWAHAR M , BATTLES DAVID J , DAMASCO SANFORD D
IPC分类号： A61B5/05
摘要： A system (10) for providing computer guided ablation of tissue is described. The system (10) comprises an imaging device (12) which receives imaging data (14) from a treatment region of a patient (16). The imaging device (12) provides imaging output data (18) to a physician or other operator (20) and imaging signals (22) to an ablative surgical computer system (24) which includes a guidance module (26) for processing the imaging signals (22) and providing a treatment plan (23) to the operator (20). The computer system (2 4) also includes a treatment module (28) for acquiring and processing surgical device output data (30), for optimally controlling treatment parameters (32) and providing feedback information (34) to the operator (20) based on the treatment guidance plan (23). A set of surgical devices (36) includes ablati ve devices (38) for providing ablation of the treatment region based on the treatment parameters (32) and operator input (40).

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