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公开(公告)号：US20100179562A1
公开(公告)日：2010-07-15
申请号：US12687737
申请日：2010-01-14
申请人： Fred I. Linker , Daniel M. Brounstein , Albert G. Burdulis , Eric T. Johnson , Phillip C. Burke , Evan S. VandenBrink , Eric J. Grigsby , Henry L.S. Tan
发明人： Fred I. Linker , Daniel M. Brounstein , Albert G. Burdulis , Eric T. Johnson , Phillip C. Burke , Evan S. VandenBrink , Eric J. Grigsby , Henry L.S. Tan
CPC分类号： A61N1/0551 , A61B17/3401 , A61B17/3468 , A61M25/0662
摘要： Devices, systems and methods are provided for accessing and treating anatomies associated with a variety of conditions while minimizing possible complications and side effects. This is achieved by directly neuromodulating a target anatomy associated with the condition while minimizing or excluding undesired neuromodulation of other anatomies. Typically, this involves stimulating portions of neural tissue of the central nervous system, wherein the central nervous system includes the spinal cord and the pairs of nerves along the spinal cord which are known as spinal nerves. In particular, some embodiments of the present invention are used to selectively stimulate portions of the spinal nerves, particularly one or more dorsal root ganglions (DRGs), to treat chronic pain while causing minimal deleterious side effects such as undesired motor responses.
摘要翻译： 设备，系统和方法被提供用于访问和处理与各种条件相关联的解剖学，同时最小化可能的并发症和副作用。 这是通过直接神经调节与病症相关的目标解剖结构来实现的，同时最小化或排除其他解剖结构的不希望的神经调节。 通常，这涉及刺激中枢神经系统神经组织的部分，其中中枢神经系统包括脊髓和沿着脊髓的神经对，这些神经被称为脊神经。 特别地，本发明的一些实施例用于选择性地刺激脊髓神经的部分，特别是一个或多个背根神经节（DRG），以治疗慢性疼痛，同时引起最小的有害的副作用，例如不期望的运动反应。
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公开(公告)号：US20110276056A1
公开(公告)日：2011-11-10
申请号：US13104787
申请日：2011-05-10
CPC分类号： A61N1/0558 , A61N1/05 , A61N1/0551 , A61N1/057
摘要： Devices, systems and methods for reducing migration of leads, catheters and similar devices are provided. In particular, devices, systems and methods are provided for creating a slack anchor which assists in maintaining the lead or catheter in a desired position. In some embodiments, the slack anchor is created within the epidural space. When targeting nerve anatomy within the spinal column or in the vicinity of the epidural space, anchoring within the epidural space allows the associated lead or catheter to be anchored as close to the target therapy site as desired or possible. By anchoring close to the target therapy site, the risk of movement or migration is significantly reduced or eliminated.
摘要翻译： 提供了用于减少引线，导管和类似装置迁移的装置，系统和方法。 特别地，提供了用于创建松弛锚的装置，系统和方法，其帮助将导线或导管保持在期望的位置。 在一些实施例中，松弛锚固体在硬膜外腔内产生。 当瞄准脊柱内或硬膜外腔附近的神经解剖结构时，在硬膜外腔内的锚定允许相关联的导联或导管根据需要或可能靠近目标治疗部位而被锚定。 通过靠近目标治疗部位进行锚定，大大减少或消除了移动或迁移的风险。
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公开(公告)号：US20200016398A1
公开(公告)日：2020-01-16
申请号：US16579389
申请日：2019-09-23
IPC分类号： A61N1/05
摘要： Devices, systems and methods for reducing migration of leads, catheters and similar devices are provided. In particular, devices, systems and methods are provided for creating a slack anchor which assists in maintaining the lead or catheter in a desired position. In some embodiments, the slack anchor is created within the epidural space. When targeting nerve anatomy within the spinal column or in the vicinity of the epidural space, anchoring within the epidural space allows the associated lead or catheter to be anchored as close to the target therapy site as desired or possible. By anchoring close to the target therapy site, the risk of movement or migration is significantly reduced or eliminated.
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