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    Implantable medical device
    1.
    发明授权
    Implantable medical device 有权
    植入式医疗器械

    公开(公告)号：US07894915B1

    公开(公告)日：2011-02-22

    申请号：US11553842

    申请日：2006-10-27

    申请人： Yougandh Chitre ,  Mark W. Kroll

    发明人： Yougandh Chitre ,  Mark W. Kroll

    IPC分类号： A61N1/05

    CPC分类号： A61N1/372 ,  A61N1/05 ,  A61N1/37205 ,  A61N1/3756

    摘要： Techniques related to implantable medical devices (IMDs) are described. One such IMD includes first and second electrodes and a continuous body joined with and extending between the electrodes. Processing electronics are located within the body and are coupled with the first and second electrodes.

    摘要翻译： 描述与植入式医疗装置（IMD）相关的技术。 一个这样的IMD包括第一和第二电极以及与电极连接并在电极之间延伸的连续体。 处理电子器件位于主体内并且与第一和第二电极耦合。

    Super plastic design for CHF pacemaker lead
    2.
    发明授权
    Super plastic design for CHF pacemaker lead 失效
    超级塑料设计为CHF起搏器主导

    公开(公告)号：US07403823B1

    公开(公告)日：2008-07-22

    申请号：US11205865

    申请日：2005-08-16

    申请人： Mark W. Kroll ,  John R. Helland ,  Yougandh Chitre ,  Michael Yang

    发明人： Mark W. Kroll ,  John R. Helland ,  Yougandh Chitre ,  Michael Yang

    IPC分类号： A61N1/05

    CPC分类号： A61N1/056 ,  A61N1/0563 ,  A61N2001/0585

    摘要： An implantable lead assembly for a body implantable medical system adapted to transmit electrical signals between a proximal end portion of the lead assembly and a distal end portion of the lead assembly to thereby stimulate selected body tissue includes an elongated insulative sheath of flexible resilient material having at least one longitudinally extending lumen, an electrical conductor received within the lumen of the insulative sheath and extending between a proximal end and a distal end, and at least one elongated super plastic element slidably received within the lumen of the insulative sheath, the super plastic element being bendable to configure the lead assembly to negotiate tortuous turns in the vasculature of the body. An electrical connector is coupled to the proximal end of the conductor for releasable attachment to a stimulating pulse generator and an electrode is coupled to the distal end of the conductor.

    摘要翻译： 一种用于身体可植入医疗系统的可植入引线组件，其适于在引线组件的近端部分和引线组件的远端部分之间传输电信号，从而刺激所选择的身体组织，包括柔性弹性材料的细长绝缘护套， 至少一个纵向延伸的内腔，电导体，其容纳在绝缘护套的内腔内并在近端和远端之间延伸;以及至少一个细长超塑料元件，其可滑动地容纳在绝缘护套的内腔内，超塑料元件 可以弯曲以配置导线组件来协商身体脉管系统中的曲折转弯。 电连接器耦合到导体的近端，用于可释放地附接到刺激脉冲发生器，并且电极耦合到导体的远端。

    Pericardial delivery of treatment
    3.
    发明授权
    Pericardial delivery of treatment 有权
    心包递送治疗

    公开(公告)号：US08123716B1

    公开(公告)日：2012-02-28

    申请号：US11768793

    申请日：2007-06-26

    申请人： Mark W. Kroll ,  Yougandh Chitre

    发明人： Mark W. Kroll ,  Yougandh Chitre

    IPC分类号： A61M31/00 ,  A61M25/00 ,  A61M37/00 ,  A61N1/30 ,  A61N1/00 ,  A61K9/22

    CPC分类号： A61M37/00 ,  A61M37/0015 ,  A61M2205/04 ,  A61M2205/054 ,  A61N1/362 ,  A61N1/3962

    摘要： An implantable cardiac therapeutic device having at least one implantable sensor arranged to sense at least one physiologic characteristic of a patient, an implantable therapeutic agent delivery assembly wherein the delivery assembly and a therapeutic agent to be delivered are configured for placement in a patient's pericardial space, and a controller in communication with the at least one implantable sensor and with the therapeutic agent delivery assembly wherein the controller evaluates the at least one physiologic characteristic for indications of a condition indicating administration of the therapeutic agent and wherein, upon detection of such indications, induces the therapeutic agent delivery assembly to deliver the agent. Also an implantable patient lead adapted for connection to a separable implantable therapy device, the lead including an implantable therapeutic agent delivery assembly wherein the delivery assembly and a therapeutic agent to be delivered are configured for placement in a patient's pericardial space.

    摘要翻译： 一种植入式心脏治疗装置，其具有布置成感测患者的至少一种生理特征的至少一个可植入传感器，可植入的治疗剂递送组件，其中所述递送组件和待递送的治疗剂被配置用于放置在患者的心包空间中， 以及与所述至少一个可植入传感器和所述治疗剂递送组件通信的控制器，其中所述控制器评估所述至少一个生理特征，用于指示所述治疗剂的施用的状况的指示，并且其中，在检测到所述适应症时，诱导 治疗剂递送组件以递送药剂。 还有一种适于连接到可分离植入式治疗装置的可植入患者导线，所述导线包括可植入治疗剂递送组件，其中所述输送组件和待递送治疗剂被配置用于放置在患者的心包空间中。

    Pericardial cardioverter defibrillator
    4.
    发明授权
    Pericardial cardioverter defibrillator 有权
    心包心律除颤器

    公开(公告)号：US07899537B1

    公开(公告)日：2011-03-01

    申请号：US11553859

    申请日：2006-10-27

    申请人： Mark W. Kroll ,  Yougandh Chitre

    发明人： Mark W. Kroll ,  Yougandh Chitre

    IPC分类号： A61N1/39

    CPC分类号： A61N1/375 ,  A61B5/0205 ,  A61B5/0422 ,  A61B5/0452 ,  A61N1/025 ,  A61N1/3621 ,  A61N1/3686 ,  A61N1/3756 ,  A61N1/3758 ,  A61N1/378 ,  A61N1/3962

    摘要： An implantable pericardial device provides therapy to a heart of a patient. In one embodiment electronics, electrodes and other components are provided in a unitary assembly. These components may be implemented such that the unitary assembly has a sufficient degree of flexibility. The implantable pericardial device may be implanted into the pericardial space using a relatively low-invasive technique such as a sub-xiphoid approach.

    摘要翻译： 可植入的心包装置为患者的心脏提供治疗。 在一个实施例中，电子器件，电极和其它部件以单一组件提供。 这些组件可以被实现为使得整体组件具有足够的灵活性。 可植入的心包装置可以使用相对低侵入性的技术（例如亚剑突方法）植入心包空间。

    Systems and methods for positioning implanted devices in a patient
    5.
    发明授权
    Systems and methods for positioning implanted devices in a patient 有权
    用于将植入的装置定位在患者体内的系统和方法

    公开(公告)号：US08965482B2

    公开(公告)日：2015-02-24

    申请号：US12895403

    申请日：2010-09-30

    申请人： James R. Thacker ,  Jon Parker ,  Yougandh Chitre

    发明人： James R. Thacker ,  Jon Parker ,  Yougandh Chitre

    IPC分类号： A61B5/06 ,  A61N1/36 ,  A61B19/00 ,  A61B5/00 ,  A61N1/372

    CPC分类号： A61B5/065 ,  A61B5/063 ,  A61B5/066 ,  A61B5/407 ,  A61B34/20 ,  A61B90/06 ,  A61B2034/2051 ,  A61B2034/2072 ,  A61B2090/062 ,  A61B2560/045 ,  A61N1/36071 ,  A61N1/36128 ,  A61N1/36185 ,  A61N1/37217 ,  A61N1/37241

    摘要： Systems and methods for positioning implanted devices in a patient are disclosed. A method in accordance with a particular embodiment includes, for each of a plurality of patients, receiving a target location from which to deliver a modulation signal to the patient's spinal cord. The method further includes implanting a signal delivery device within a vertebral foramen of each patient, and positioning an electrical contact carried by the signal delivery device to be within ±5 mm. of the target location, without the use of fluoroscopy. The method can still further include, for each of the plurality of patients, activating the electrical contact to modulate neural activity at the spinal cord. In further particular embodiments, RF signals, ultrasound, magnetic fields, and/or other techniques are used to locate the signal delivery device.

    摘要翻译： 公开了将植入装置定位在患者体内的系统和方法。 根据特定实施例的方法包括对于多个患者中的每一个，接收目​​标位置，从所述目标位置向所述患者的脊髓传送调制信号。 该方法还包括将信号传送装置植入每个患者的椎骨孔内，并将由信号传送装置承载的电接触定位在±5mm以内。 的目标位置，无需使用荧光透视。 该方法还可以包括对于多个患者中的每一个，激活电接触以调节脊髓的神经活动。 在另外的特定实施例中，使用RF信号，超声波，磁场和/或其它技术来定位信号传递装置。