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公开(公告)号：US20120265452A1
公开(公告)日：2012-10-18
申请号：US13086977
申请日：2011-04-14
CPC分类号： A61B18/02 , A61B2018/00744 , A61B2018/00791 , A61B2018/00863 , A61B2018/0287
摘要： The invention is a method for monitoring an amount of gas available in a cryosurgical system used for conducting a cryosurgical procedure. Based on information pertaining to a planned cryosurgical procedure, cryoprobe-specific information for each cryoprobe connected to the cryosurgical system, the specified volumetric capacity of a cryogas source, and measured pressure of the gas in the cryogas source, the method determines the mass flow rates of gas flowing through each cryoprobe, the total mass flow rate of the gas through the cryosurgical system, and the mass of the gas in the cryogas source at standard atmospheric conditions. The amount of time available for completing the cryosurgical procedure before the cryogas source is expended is determined as the arithmetic ratio of the mass of the gas in the cryogas source to the total mass flow rate of the gas through the cryosurgical system.
摘要翻译： 本发明是用于监测用于进行冷冻手术过程的冷冻手术系统中可用的气体量的方法。 根据与计划的冷冻手术程序相关的信息，连接到冷冻手术系统的每个冷冻探针的冷冻探针特异性信息，冷冻源的指定体积容量和冷冻源中气体的测量压力，该方法确定质量流量 流经每个冷冻探针的气体，通过冷冻手术系统的气体的总质量流速，以及在标准大气条件下的冷冻源中的气体质量。 将冷冻源消耗之前完成冷冻手术的时间量确定为冷冻源中的气体质量与通过冷冻手术系统的气体的总质量流量的算术比。
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公开(公告)号：US07803014B2
公开(公告)日：2010-09-28
申请号：US11278051
申请日：2006-03-30
IPC分类号： H05K1/00
CPC分类号： A61N1/3754 , H05K3/3447 , Y10S439/909
摘要： An implantable device includes a housing, a circuit board having a plurality of through holes, and a plurality of interconnect pins within the housing and oriented perpendicular to a major surface of the housing. The circuit board is connected to the interconnect pins such that the pins extend through the through holes of the circuit board.
摘要翻译： 可植入装置包括壳体，具有多个通孔的电路板和壳体内的多个互连销，并且垂直于壳体的主表面定向。 电路板连接到互连引脚，使得引脚延伸穿过电路板的通孔。
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公开(公告)号：US08326425B2
公开(公告)日：2012-12-04
申请号：US11278047
申请日：2006-03-30
IPC分类号： A61N1/00 , H01R13/627
CPC分类号： A61N1/3754
摘要： An implantable device includes a header, a pulse generator housing, one or more electrical connectors connected to the header, and a feedthrough assembly mounted to the pulse generator housing. The feedthrough assembly includes a nonconductive base having one or more holes therethrough, the feedthrough assembly further including one or more feedthrough pins, each feedthrough pin extending through one of the holes, each feedthrough pin including a pin body and an upper contact surface for connecting to one or more of the electrical connectors, the upper contact surface having a larger surface area than a cross-sectional area of the pin body.
摘要翻译： 可植入装置包括头部，脉冲发生器壳体，连接到头部的一个或多个电连接器以及安装到脉冲发生器壳体上的馈通组件。 所述馈通组件包括具有穿过其中的一个或多个孔的非导电基底，所述馈通组件还包括一个或多个馈通销，每个穿通销延伸穿过所述孔中的一个，每个穿通销包括销体和用于连接到 一个或多个电连接器，上接触表面具有比销体的横截面积更大的表面积。
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公开(公告)号：US08326426B2
公开(公告)日：2012-12-04
申请号：US12417791
申请日：2009-04-03
IPC分类号： A61N1/375
CPC分类号： A61N1/3787 , A61N1/37229 , A61N1/375
摘要： Example embodiments of an implantable device are configured to be implanted within a patient to provide medical therapy to the patient. In general, an implantable rechargeable device includes a rechargeable battery and an electronic board assembly arranged within a case and an antenna electrically coupled to the rechargeable battery. The antenna is configured to receive power and to transfer at least a portion of the received power to the rechargeable battery for recharging. A phase change material is arranged within the case around at least a portion of the electronic board assembly. The phase change material is configured to transition from a first phase to a second phase at a transition temperature when the insulating material absorbs heat (e.g., from the electronic board assembly).
摘要翻译： 可植入装置的示例性实施例被配置为植入患者体内以向患者提供药物治疗。 通常，植入式可再充电装置包括可再充电电池和布置在壳体内的电子板组件和电耦合到可再充电电池的天线。 天线被配置为接收电力并将接收的功率的至少一部分传送到可再充电电池用于再充电。 相变材料围绕电子板组件的至少一部分布置在壳体内。 相变材料配置成当绝缘材料吸收热量（例如，从电子板组件）时，在转变温度下从第一相转变到第二相。
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公开(公告)号：US20100256708A1
公开(公告)日：2010-10-07
申请号：US12417791
申请日：2009-04-03
IPC分类号： A61N1/08
CPC分类号： A61N1/3787 , A61N1/37229 , A61N1/375
摘要： Example embodiments of an implantable device are configured to be implanted within a patient to provide medical therapy to the patient. In general, an implantable rechargeable device includes a rechargeable battery and an electronic board assembly arranged within a case and an antenna electrically coupled to the rechargeable battery. The antenna is configured to receive power and to transfer at least a portion of the received power to the rechargeable battery for recharging. A phase change material is arranged within the case around at least a portion of the electronic board assembly. The phase change material is configured to transition from a first phase to a second phase at a transition temperature when the insulating material absorbs heat (e.g., from the electronic board assembly).
摘要翻译： 可植入装置的示例性实施例被配置为植入患者体内以向患者提供药物治疗。 通常，植入式可再充电装置包括可再充电电池和布置在壳体内的电子板组件和电耦合到可再充电电池的天线。 天线被配置为接收电力并将接收的功率的至少一部分传送到可再充电电池用于再充电。 相变材料围绕电子板组件的至少一部分布置在壳体内。 相变材料配置成当绝缘材料吸收热量（例如，从电子板组件）时，在转变温度下从第一相转变到第二相。
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