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    Endoluminal prosthesis and delivery device
    1.
    发明授权
    Endoluminal prosthesis and delivery device 有权
    腔内假体和输送装置

    公开(公告)号：US09308107B2

    公开(公告)日：2016-04-12

    申请号：US13595636

    申请日：2012-08-27

    申请人： William J. Havel

    发明人： William J. Havel

    IPC分类号： A61F2/06 ,  A61F2/954 ,  A61F2/966

    CPC分类号： A61F2/954 ,  A61F2/07 ,  A61F2/966 ,  A61F2002/065 ,  A61F2002/067

    摘要： A system for treating a body vessel may include a delivery device and a prosthesis retained on the delivery device. The prosthesis may include a main body and first and second legs each extending from the main body. The main body may include a lumen, and the first leg may include a lumen in fluid communication with the lumen of the main body. The second leg may include a tubular graft body and a stent attached to the graft body. The prosthesis may have a predeployment configuration in which the graft body of the second leg is inverted into and positioned within the lumen of the first leg, and the stent is positioned outside of the inverted graft body. The prosthesis may have a deployed configuration in which the second leg extends outward from the main body, and the stent is positioned within a lumen of the graft body.

    摘要翻译： 用于治疗身体血管的系统可以包括输送装置和保留在输送装置上的假体。 假体可以包括主体以及从主体延伸的第一和第二腿。 主体可以包括腔，并且第一腿可以包括与主体的内腔流体连通的内腔。 第二腿部可以包括管状移植体和附接到移植物体的支架。 假体可以具有预部署构造，其中第二腿的移植物体被倒置并位于第一腿的内腔内，并且支架位于倒置的移植物体的外侧。 假体可以具有展开构造，其中第二腿从主体向外延伸，并且支架位于移植物主体的内腔内。

    Method and apparatus for post-shock evaluation using tissue oxygenation measurements
    3.
    发明授权
    Method and apparatus for post-shock evaluation using tissue oxygenation measurements 有权
    使用组织氧合测量进行休克后评估的方法和装置

    公开(公告)号：US08630708B2

    公开(公告)日：2014-01-14

    申请号：US12845818

    申请日：2010-07-29

    申请人： Jonathan L. Kuhn ,  Can Cinbis ,  David A. Anderson ,  William J. Havel

    发明人： Jonathan L. Kuhn ,  Can Cinbis ,  David A. Anderson ,  William J. Havel

    IPC分类号： A61N1/365

    CPC分类号： A61B5/14551 ,  A61B5/1459 ,  A61B5/6846 ,  A61B5/7285 ,  A61N1/36557 ,  A61N1/3925 ,  A61N1/3956

    摘要： A method and device for delivering therapy that includes an electrode to sense cardiac signals and to deliver a therapy, a therapy delivery module coupled to the electrode to deliver a therapy via the electrode in response to the sensed cardiac signals, a sensor emitting light and detecting emitted light scattered by a tissue volume adjacent the sensor to generate a corresponding detected light intensity output signal, a control module coupled to the sensor to control light emission of the sensor in response to delivering the therapy; and a controller coupled to the therapy delivery module and the sensor, the controller configured to determine a tissue oxygenation measurement in response to the output signal, and determine whether the delivered therapy was successful in restoring cardiac hemodynamic function in response to the tissue oxygenation measurement.

    摘要翻译： 一种用于递送治疗的方法和装置，其包括用于感测心脏信号并递送治疗的电极，治疗递送模块，其耦合到所述电极，以响应于感测到的心脏信号经由所述电极递送治疗;发射光和检测的传感器 发射由邻近传感器的组织体积散射的光，以产生相应的检测到的光强度输出信号;控制模块，其耦合到所述传感器，以响应于递送所述治疗来控制所述传感器的光发射; 以及耦合到所述治疗递送模块和所述传感器的控制器，所述控制器被配置为响应于所述输出信号确定组织氧合测量，并且确定所递送的治疗是否成功响应于所述组织氧合测量来恢复心脏血液动力学功能。

    Non-invasive cardiac potentiation therapy
    4.
    发明授权
    Non-invasive cardiac potentiation therapy 有权
    非侵入性心脏增强疗法

    公开(公告)号：US07957799B2

    公开(公告)日：2011-06-07

    申请号：US11742063

    申请日：2007-04-30

    申请人： Joseph L. Sullivan ,  Fred W. Chapman ,  Robert G. Walker ,  William J. Havel ,  D. Curtis Deno

    发明人： Joseph L. Sullivan ,  Fred W. Chapman ,  Robert G. Walker ,  William J. Havel ,  D. Curtis Deno

    IPC分类号： A61N1/39

    CPC分类号： A61N1/3625 ,  A61B5/02028 ,  A61B5/029 ,  A61B5/7217 ,  A61N1/3627 ,  A61N1/3925

    摘要： An external cardiac medical device for delivering Cardiac Potentiation Therapy (CPT). Techniques used with the device include initial diagnosis of the patient, delivery of the CPT, and configuration of the external device, so that CPT can be effectively and efficiently provided. In particular, these techniques include initially determining whether a patient should receive CPT, how to set the coupling interval for delivering CPT, how to configure the external medical device to deliver CPT stimulation pulses while not adversely affecting the device's ability to sense a patient's cardiac parameters and/or signals.

    摘要翻译： 用于输送心脏增强疗法（CPT）的外部心脏医疗装置。 与该装置一起使用的技术包括患者的初始诊断，CPT的传递和外部设备的配置，使得可以有效和高效地提供CPT。 具体地说，这些技术包括最初确定患者是否应该接受CPT，如何设定用于递送CPT的耦合间隔，如何配置外部医疗设备以递送CPT刺激脉冲，同时不会不利地影响设备感测患者心脏参数的能力 和/或信号。

    MEDICAL DEVICE SYSTEM AND APPARATUS FOR GUIDING THE PLACEMENT OF A SUBCUTANEOUS DEVICE
    5.
    发明申请
    MEDICAL DEVICE SYSTEM AND APPARATUS FOR GUIDING THE PLACEMENT OF A SUBCUTANEOUS DEVICE 审中-公开
    医疗装置系统及用于指导装置的装置

    公开(公告)号：US20100030230A1

    公开(公告)日：2010-02-04

    申请号：US12432052

    申请日：2009-04-29

    申请人： William J. Havel ,  Vladimir P. Nikolski ,  Matthew D. Bonner

    发明人： William J. Havel ,  Vladimir P. Nikolski ,  Matthew D. Bonner

    IPC分类号： A61B17/32

    CPC分类号： A61B17/3468 ,  A61B17/3462 ,  A61B17/3472 ,  A61B2017/00026 ,  A61B2017/0003 ,  A61B2017/00561 ,  A61B2017/306 ,  A61B2017/320044 ,  A61B2017/320056 ,  A61M5/425 ,  A61M5/427 ,  A61M2005/1586 ,  A61N1/046 ,  A61N1/0504

    摘要： A medical device system for guiding placement of a subcutaneous medical device that includes a strap extending along a length from a proximal end to a distal end, a first flange and a second flange extending along a portion of the length of the strap, a base portion extending along a portion of the length of the strap between the first flange and the second flange, an orientation member extending along the strap to limit a predetermined radius of curvature of the strap, and an indentation extending from the proximal end to the distal end of the strap, the indentation formed by the first flange, the second flange, and the base portion, wherein the first flange and the second flange include curved bottom portions that make contact with and compress a tissue layer to position the tissue layer within the indentation during the placement of the subcutaneous device.

    摘要翻译： 一种用于引导皮下医疗装置的放置的医疗装置系统，该皮下医疗装置包括沿着从近端到远端的长度延伸的带，沿着带的长度的一部分延伸的第一凸缘和第二凸缘， 沿着所述带的长度的一部分延伸在所述第一凸缘和所述第二凸缘之间，定向构件沿着所述带延伸以限制所述带的预定曲率半径，以及从所述近端延伸到所述第二凸缘的远端 所述带，由所述第一凸缘，所述第二凸缘和所述基部形成的所述凹口，其中所述第一凸缘和所述第二凸缘包括弯曲的底部部分，所述弯曲底部部分与所述组织层接触并压缩所述组织层以将所述组织层定位在所述凹陷内 放置皮下装置。

    Apparatus and method for non-invasive induction of ventricular fibrillation
    6.
    发明申请
    Apparatus and method for non-invasive induction of ventricular fibrillation 有权
    用于非侵入性诱发心室颤动的装置和方法

    公开(公告)号：US20090177242A1

    公开(公告)日：2009-07-09

    申请号：US11969663

    申请日：2008-01-04

    申请人： Vladimir P. Nikolski ,  William J. Havel ,  Joseph L. Sullivan ,  Daniel W. Piraino ,  Eric R. Williams

    发明人： Vladimir P. Nikolski ,  William J. Havel ,  Joseph L. Sullivan ,  Daniel W. Piraino ,  Eric R. Williams

    IPC分类号： A61N1/39

    CPC分类号： A61N1/39 ,  A61N1/3943 ,  A61N1/3962

    摘要： An apparatus and method for delivering an external shock pulse receive pacing pulses generated by a first device and a shock pulse generated by a second device. An output of the apparatus is coupled to patient electrodes and the apparatus controls delivery of the received pacing pulses to the output and delivery of the received shock pulse to the output. A control module, pacing control and shock control included in the apparatus cooperatively control delivery of the received shock pulse to the output at a predetermined delay after one of the received pacing pulses.

    摘要翻译： 用于递送外部冲击脉冲的装置和方法接收由第一装置产生的起搏脉冲和由第二装置产生的冲击脉冲。 该装置的输出耦合到患者电极，并且该装置控制所接收的起搏脉冲的输出到接收的冲击脉冲的输出和输出。 装置中包括的控制模块，起搏控制和冲击控制协调地控制接收到的冲击脉冲在一个接收到的起搏脉冲之后以预定延迟输出到输出端。

    Non-Invasive Cardiac Potentiation Therapy
    7.
    发明申请
    Non-Invasive Cardiac Potentiation Therapy 有权
    非侵入性心脏电位治疗

    公开(公告)号：US20080269818A1

    公开(公告)日：2008-10-30

    申请号：US11742063

    申请日：2007-04-30

    申请人： Joseph L. Sullivan ,  Fred W. Chapman ,  Robert G. Walker ,  William J. Havel ,  D. Curtis Deno

    发明人： Joseph L. Sullivan ,  Fred W. Chapman ,  Robert G. Walker ,  William J. Havel ,  D. Curtis Deno

    IPC分类号： A61N1/362

    CPC分类号： A61N1/3625 ,  A61B5/02028 ,  A61B5/029 ,  A61B5/7217 ,  A61N1/3627 ,  A61N1/3925

    摘要： An external cardiac medical device for delivering Cardiac Potentiation Therapy (CPT). Techniques used with the device include initial diagnosis of the patient, delivery of the CPT, and configuration of the external device, so that CPT can be effectively and efficiently provided. In particular, these techniques include initially determining whether a patient should receive CPT, how to set the coupling interval for delivering CPT, how to configure the external medical device to deliver CPT stimulation pulses while not adversely affecting the device's ability to sense a patient's cardiac parameters and/or signals.

    摘要翻译： 用于输送心脏增强疗法（CPT）的外部心脏医疗装置。 与该装置一起使用的技术包括患者的初始诊断，CPT的传递和外部设备的配置，使得可以有效和高效地提供CPT。 具体地说，这些技术包括最初确定患者是否应该接受CPT，如何设定用于递送CPT的耦合间隔，如何配置外部医疗设备以递送CPT刺激脉冲，同时不会不利地影响设备感测患者心脏参数的能力 和/或信号。

    Method and apparatus for delivering multi-directional defibrillation waveforms
    9.
    发明授权
    Method and apparatus for delivering multi-directional defibrillation waveforms 有权
    用于递送多方向除颤波形的方法和装置

    公开(公告)号：US07096063B2

    公开(公告)日：2006-08-22

    申请号：US10804780

    申请日：2004-03-19

    申请人： Kevin A. Wanasek ,  William J. Havel

    发明人： Kevin A. Wanasek ,  William J. Havel

    IPC分类号： A61N1/39

    CPC分类号： A61N1/3622 ,  A61N1/3925 ,  A61N1/3956

    摘要： A method and device for delivering a pulse waveform to a target site of a patient that includes an energy storage device storing electrical energy, and a plurality of electrodes electrically coupled to the energy storage device. Control circuitry, coupled to a plurality of switching elements coupled to the plurality of electrodes, selectively switches the plurality of switching elements between a first state and a second state to direct discharge of the stored energy to be simultaneously output at selected electrodes of the plurality of electrodes to generate discrete sequential resultant output pulses across multiple pathways, the discrete sequential resultant output pulses generating a multi-directional waveform at the target site.

    摘要翻译： 一种用于将脉搏波形传送到患者的靶位置的方法和装置，所述方法和装置包括存储电能的能量存储装置，以及电耦合到所述能量存储装置的多个电极。 耦合到耦合到多个电极的多个开关元件的控制电路在第一状态和第二状态之间选择性地切换多个开关元件，以直接放电存储的能量，以同时在多个电极中的选定电极处输出 电极，用于在多个路径上产生离散的顺序结果输出脉冲，离散的顺序结果输出脉冲在目标位置处产生多方向波形。