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1. 发明授权

US08388670B1 Sensor/lead systems for use with implantable medical devices 有权
标题翻译：用于可植入医疗器械的传感器/引线系统
公开(公告)号：US08388670B1
公开(公告)日：2013-03-05
申请号：US11623663
申请日：2007-01-16
申请人： Yongning Zou , James B. Hamilton , Alan B. Vogel , Chris Sorensen , Ryan Albu
发明人： Yongning Zou , James B. Hamilton , Alan B. Vogel , Chris Sorensen , Ryan Albu
IPC分类号： A61F7/00
CPC分类号： A61B5/6869 , A61B5/01 , A61B5/029 , A61B5/14532 , A61B5/14539 , A61B5/14542 , A61B5/7285 , A61B2562/0204 , A61B2562/0219 , A61B2562/0247 , A61N1/056 , A61N1/368 , A61N1/3704 , A61N1/3962
摘要： Techniques are provided for equipping sensing/pacing leads with physiological sensors without requiring additional conductors within the leads. In a bipolar lead example for use with a pacemaker, a sensor is connected between tip and ring conductors of the lead. The sensor is configured to be activated only in response to enhanced pacing pulse (EPPs) having magnitudes or durations greater than typical pacing pulses or in response to impedance detection pulses (IMPs). In a unipolar example, the sensor is connected to the tip conductor and includes an output terminal on the external housing of the lead for providing a return current path to the pacemaker. The sensor of the unipolar lead is likewise configured to respond only to EPPs or IMPs. In other examples, the sensors are configured to be fitted to the external housing of the lead and to derive power from the lead via electromagnetic induction. Still other examples include actuators rather than sensors.
摘要翻译：提供了技术，用于使传感/起搏线与生理传感器配套，而不需要引线内的额外导线。在与起搏器一起使用的双极引线示例中，传感器连接在引线的尖端和环形导体之间。传感器被配置为仅响应于具有大于典型起搏脉冲的大小或持续时间或响应于阻抗检测脉冲（IMPs）的增强的起搏脉冲（EPP）被激活。在单极示例中，传感器连接到尖端导体，并且在引线的外部壳体上包括输出端子，用于提供到起搏器的返回电流路径。单极引线的传感器同样配置为只响应EPP或IMP。在其他示例中，传感器被配置为安装到引线的外部壳体并且通过电磁感应从引线导出功率。还有其他示例包括致动器而不是传感器。

2. 发明授权

US07753855B1 Implantable cardiac device providing sudden cardiac death susceptibility indicator and method 有权
标题翻译：植入式心脏装置提供突发性心源性死亡易感性指标和方法
公开(公告)号：US07753855B1
公开(公告)日：2010-07-13
申请号：US11618293
申请日：2006-12-29
申请人： Alan B. Vogel , Chris Sorensen
发明人： Alan B. Vogel , Chris Sorensen
IPC分类号： A61B5/02
CPC分类号： A61B5/0452 , A61B5/02405 , A61B5/7275 , A61N1/3621 , A61N1/3962 , G06F19/00
摘要： An implantable cardiac stimulation device determines sudden cardiac death susceptibility of a heart. The device comprises a first measuring circuit that measures intrinsic rest rate of the heart, a second measuring circuit that measures heart rate response of the heart and a third measuring circuit that measures heart rate recovery of the heart. The device further comprises a comparator that compares the measured intrinsic rest rate, the measured heart rate response, and the measured heart rate recovery to respective first, second, and third standards and a response circuit that provides a predetermined response when the comparisons of the measured intrinsic rest rate, the measured heart rate response, and the measured heart rate recovery to the respective standards indicate a susceptibility of sudden cardiac death.
摘要翻译：可植入心脏刺激装置确定心脏的心脏死亡易感性。该装置包括测量心脏固有静息速率的第一测量电路，测量心脏心率响应的第二测量电路和测量心脏心率恢复的第三测量电路。该装置还包括比较器，其将测量的固有休息率，测量的心率响应和测量的心率恢复与相应的第一，第二和第三标准进行比较，以及响应电路，当比较所测量的心率恢复时，固有的休息率，测量的心率反应和测量的心率恢复到相应的标准表明心脏猝死的敏感性。

3. 发明授权

US07693576B1 Capacitor-integrated feedthrough assembly for an implantable medical device 有权
标题翻译：用于可植入医疗设备的电容器集成馈通组件
公开(公告)号：US07693576B1
公开(公告)日：2010-04-06
申请号：US11734146
申请日：2007-04-11
申请人： Zeev Lavie , Chris Sorensen , Min-Sun Son
发明人： Zeev Lavie , Chris Sorensen , Min-Sun Son
IPC分类号： A61N1/372
CPC分类号： A61N1/3754 , Y10S439/909
摘要： A feedthrough assembly for use with implantable medical devices having a shield structure, the feedthrough assembly engaging with the remainder of the associated implantable medical device to form a seal with the medical device to inhibit unwanted gas, liquid, or solid exchange into or from the device. One or more feedthrough wires extend through the feedthrough assembly to facilitate transceiving of the electrical signals with one or more implantable patient leads. The feedthrough assembly is connected to a mechanical support which houses one or more filtering capacitors that are configured to filter and remove undesired frequencies from the electrical signals received via the feedthrough wires before the signals reach the electrical circuitry inside the implantable medical device.
摘要翻译：一种与具有屏蔽结构的可植入医疗装置一起使用的馈通组件，所述馈通组件与相关联的可植入医疗装置的其余部分接合以与所述医疗装置形成密封，以阻止不期望的气体，液体或固体交换进入或移出所述装置。一个或多个馈通线延伸穿过馈通组件以促进电信号与一个或多个可植入患者引线的收发。馈通组件连接到机械支撑件，该机械支撑件容纳一个或多个滤波电容器，其被配置为在信号到达可植入医疗装置内部的电路之前，通过馈通线路接收的电信号中滤除和去除不需要的频率。

4. 发明申请

US20060243721A1 Conveyor steam cabinet and preparation method for consumable-at-sale food products 审中-公开
标题翻译：输送蒸汽柜及消费品食品的制备方法
公开(公告)号：US20060243721A1
公开(公告)日：2006-11-02
申请号：US11403531
申请日：2006-04-13
申请人： Chris Sorensen , Robin Sorensen
发明人： Chris Sorensen , Robin Sorensen
IPC分类号： F27D11/00
CPC分类号： A21B3/04 , A47J36/2433
摘要： A steam cabinet having conveyor means to move food product though a steam chamber for moist heating. Steam may be provided for example by a boiler system or by applying water to a heated surface within the steam chamber of the steam cabinet. The apparatus enables a fast food sandwich restaurant to prepare a sandwich by toasting a bun or roll on a conveyor toasting apparatus and simultaneously steam heating the meat and cheese on the steam heating apparatus, such that the meat and cheese can be placed into the hot toasted bun immediately upon discharge from the steam heating apparatus. The steam chamber is bounded on either side by venting chambers, such that any steam escaping fro the steam chamber is exhausted to the exterior of the building.
摘要翻译：蒸汽柜具有输送装置，用于通过蒸汽室移动食品以进行潮湿加热。蒸汽可以例如由锅炉系统提供，或者通过将水施加到蒸汽柜的蒸汽室内的加热表面。该装置使快餐三明治餐厅能够通过在传送带烘烤设备上烘烤馒头或卷筒来制备三明治，同时在蒸汽加热设备上蒸汽加热肉和奶酪，使得肉和奶酪可以放入热烤从蒸汽加热装置排出后立即馒头。蒸汽室在任一侧通过排气室限制，使得从蒸汽室逸出的任何蒸汽都被排放到建筑物的外部。

5. 发明申请

US20110276920A1 Systems and methods for selecting data elements, such as population members, from a data source 有权
标题翻译：从数据源中选择数据元素（如群体成员）的系统和方法
公开(公告)号：US20110276920A1
公开(公告)日：2011-11-10
申请号：US13101895
申请日：2011-05-05
申请人： Tanming Fong , Chris Sorensen
发明人： Tanming Fong , Chris Sorensen
IPC分类号： G06F3/048
CPC分类号： G06F17/30392
摘要： Systems and methods for selecting data elements, such as population members, from a data source include translating the data source into a reverse schema. The reverse schema includes one or more data objects, each data object having a reverse access identifier and at least one unique identifier from the data source corresponding to the reverse access identifier. In some embodiments, access to data elements is provided using the reverse schema translation. A user may select a filter represented by a reverse access identifier in order to exclude those data elements associated with that reverse access identifier. In response, information associated with non-excluded data elements, such as population size, is provided for display.
摘要翻译：从数据源中选择数据元素（如人口成员）的系统和方法包括将数据源转换为反向模式。反向模式包括一个或多个数据对象，每个数据对象具有反向访问标识符和来自对应于反向访问标识符的数据源的至少一个唯一标识符。在一些实施例中，使用反向模式转换来提供对数据元素的访问。用户可以选择由反向访问标识符表示的过滤器，以便排除与该反向访问标识符相关联的那些数据元素。作为回应，提供了与未排除的数据元素相关联的信息，例如群体大小，用于显示。

6. 发明授权

US07620453B1 Implantable medical device with improved EMI filter 有权
标题翻译：具有改进EMI滤波器的植入式医疗设备
公开(公告)号：US07620453B1
公开(公告)日：2009-11-17
申请号：US11551664
申请日：2006-10-20
申请人： Claudio Propato , Gabriel A. Mouchawar , Chris Sorensen
发明人： Claudio Propato , Gabriel A. Mouchawar , Chris Sorensen
IPC分类号： A61N1/16
CPC分类号： A61N1/37 , A61N1/3718 , H03H1/0007 , Y10S128/901
摘要： An electromagnetic interference (EMI) filter is provided to attenuate potentially damaging high frequency electromagnetic interference from interfering with the operation of a hermetically sealed implantable medical device. In one embodiment, the EMI filter is joined to a bypass unit that is configured to provide an energy path for the delivery of an energy pulse. The bypass unit, in one embodiment, may include a non-linear device in parallel with an impedance component. The non-linear device can be a DIAC, a MOSFET, or any other non-linear semiconductor array. The EMI filter may be located within the header assembly, the feedthrough assembly, or located proximate to a pulse generator along the energy delivery path.
摘要翻译：提供电磁干扰（EMI）滤波器来衰减潜在的有害的高频电磁干扰，从而干扰密封的可植入医疗设备的操作。在一个实施例中，EMI滤波器被连接到旁路单元，旁路单元被配置为提供用于传送能量脉冲的能量路径。在一个实施例中，旁路单元可以包括与阻抗分量并联的非线性装置。非线性器件可以是DIAC，MOSFET或任何其他非线性半导体阵列。 EMI滤波器可以位于集管组件，馈通组件中，或者沿着能量传递路径位于脉冲发生器附近。

7. 发明授权

US07308311B2 Physician programmer system with telemetered sensor waveform 有权
标题翻译：具有遥测传感器波形的医师编程器系统
公开(公告)号：US07308311B2
公开(公告)日：2007-12-11
申请号：US10302348
申请日：2002-11-22
申请人： Chris Sorensen , Euljoon Park , Jorgen Edvinsson
发明人： Chris Sorensen , Euljoon Park , Jorgen Edvinsson
IPC分类号： A61N1/00 , A61N5/04 , A61N5/00
CPC分类号： A61N1/37247
摘要： A programmer and implantable stimulation device system with the implantable device and programmer in telemetric communication with each other wherein the implantable device internally monitors a plurality of physiological parameters and telemeters a plurality of those parameters to the programmer in at least a quasi-real-time manner such that the programmer can display waveforms corresponding to the internally monitored parameters in at least a quasi-real-time manner. The physiological parameters can include measurements of cardiac function, metabolic need, and patient orientation. In some aspects, the internally monitored parameters are provided continuously in a real-time manner and, in other aspects, the parameters are processed to a limited extent and provided as a derived parameter, such as an average, and/or as frames of data.
摘要翻译：一种编程器和植入式刺激装置系统，其中可植入装置和编程器彼此进行遥测通信，其中可植入装置以至少准实时方式在内部监视多个生理参数和遥测仪器到编程器的多个参数使得编程器可以以至少准实时的方式显示与内部监视的参数对应的波形。生理参数可以包括心脏功能，代谢需要和患者取向的测量。在一些方面，内部监控的参数以实时方式连续提供，而在其它方面，将参数处理到有限的程度并作为衍生参数（例如平均值）和/或作为数据帧。

8. 发明授权

US06658292B2 Detection of patient's position and activity status using 3D accelerometer-based position sensor 有权
公开(公告)号：US06658292B2
公开(公告)日：2003-12-02
申请号：US09939051
申请日：2001-08-24
申请人： Mark W. Kroll , Chris Sorensen , Gene A. Bornzin
发明人： Mark W. Kroll , Chris Sorensen , Gene A. Bornzin
IPC分类号： A61N118
CPC分类号： A61N1/36585 , A61N1/36521 , A61N1/36542
摘要： An implantable cardiac stimulation device is equipped with an accelerometer-based sensor to sense a patient's movement and produce a vertical acceleration component indicative of a patient's acceleration in a vertical direction. A vertical velocity component is computed from the vertical acceleration component. The device further includes a minute ventilation sensor to sense minute ventilation of the patient. Coupled to the various sensors is a processor that is programmed to determine a patient's position and activity status, such as whether the patient is ascending/descending stairs or is sitting up from a lying position, based on the vertical velocity and minute ventilation data. The patient's status dictates whether to administer cardiac pacing therapy to the patient and the kind of therapy to be applied.

9. 发明申请

US20090119209A1 MOBILE TRANSACTION NETWORK 审中-公开
标题翻译：移动交易网络
公开(公告)号：US20090119209A1
公开(公告)日：2009-05-07
申请号：US12260946
申请日：2008-10-29
申请人： Chris Sorensen , Kenneth Donald Kruszka
发明人： Chris Sorensen , Kenneth Donald Kruszka
IPC分类号： G06Q20/00
CPC分类号： G06Q20/02 , G06Q20/102
摘要： A financial transaction processing system and network that supports multiple types of financial and other transactions which may be initiated or confirmed using a mobile device, internet or telephone. The system employs one or more centralized host processors which connect to one or more clearing banks, and to a network of various other partners which may include custodian banks and other service providers such as merchants. The host processor acts as a communications switch validating incoming transaction requests from users and routing them to the appropriate partners for execution. The central processor maintains user records that can be queried by the partner processors. The financial network provides accessibility, speed and finality of settlement in transactions by using several settlement methods including the use of correspondent bank accounts held at the clearing banks or other interbank settlement methods such as the ACH.
摘要翻译：金融交易处理系统和网络，其支持可以使用移动设备，因特网或电话启动或确认的多种类型的金融和其他交易。该系统采用一个或多个集中的主机处理器，其连接到一个或多个清算银行，以及可以包括托管银行和诸如商家的其他服务提供商的各种其他合作伙伴的网络。主处理器用作通信交换机，用于验证来自用户的传入事务请求，并将其路由到相应的合作伙伴执行。中央处理器维护可由伙伴处理器查询的用户记录。金融网络通过使用多种结算方式提供交易的可及性，速度和最终性，包括使用在清算银行持有的代理银行账户或其他银行间结算方法，如ACH。

10. 发明授权

US06662047B2 Pacing mode to reduce effects of orthostatic hypotension and syncope 有权
标题翻译：起搏模式可降低直立性低血压和晕厥的作用
公开(公告)号：US06662047B2
公开(公告)日：2003-12-09
申请号：US09947203
申请日：2001-09-05
申请人： Chris Sorensen , Mark W. Kroll , Gene A. Bornzin
发明人： Chris Sorensen , Mark W. Kroll , Gene A. Bornzin
IPC分类号： A61N1365
CPC分类号： A61N1/36585 , A61N1/36535 , A61N1/36542 , A61N1/36564
摘要： An implantable cardiac stimulation device is programmed to administer pacing therapy in response to a change in a patient's position and a drop in blood pressure. The stimulation device is equipped with a position sensor to sense a position parameter indicative of when a patient changes from a supine position to an upright position and a pressure sensor to sense a pressure parameter indicative of a patient's blood pressure. The device administers cardiac pacing therapy to the patient based on both the position parameter and the pressure parameter.
摘要翻译：可植入心脏刺激装置被编程为响应于患者位置的变化和血压下降而施加起搏治疗。刺激装置配备有位置传感器，用于感测指示患者什么时候从仰卧位变为直立位置的位置参数，以及压力传感器来感测指示患者血压的压力参数。该装置基于位置参数和压力参数对患者进行心脏起搏治疗。

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