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    Treatment of urinary incontinence and other disorders by application of energy and drugs
    91.
    发明授权
    Treatment of urinary incontinence and other disorders by application of energy and drugs 有权
    通过应用能量和药物治疗尿失禁和其他疾病

    公开(公告)号：US07326235B2

    公开(公告)日：2008-02-05

    申请号：US10769153

    申请日：2004-01-29

    Applicant: Stuart D. Edwards

    Inventor： Stuart D. Edwards

    IPC: A61F7/12

    CPC classification number: A61B1/32 ,  A61B18/02 ,  A61B18/1477 ,  A61B18/1492 ,  A61B18/18 ,  A61B18/24 ,  A61B2017/00084 ,  A61B2017/22062 ,  A61B2018/00214 ,  A61B2018/0022 ,  A61B2018/00267 ,  A61B2018/00494 ,  A61B2018/00505 ,  A61B2018/00517 ,  A61B2018/00523 ,  A61B2018/00654 ,  A61B2018/00791 ,  A61B2018/00797 ,  A61B2018/00898 ,  A61B2018/1467 ,  A61B2018/1472 ,  A61B2090/0436 ,  A61B2090/3614 ,  A61B2218/002 ,  A61B2218/007 ,  A61N5/0601 ,  A61N5/062 ,  A61N7/02

    Abstract: The invention provides a method and system for treating disorders in parts of the body. A particular treatment can include on or more of, or some combination of: ablation, nerve modulation, three-dimensional tissue shaping, drug delivery, mapping stimulating, shrinking and reducing strain on structures by altering the geometry thereof and providing bulk to particularly defined regions. The particular body structures or tissues can include one or more of or some combination of region, including: the bladder, esophagus, vagina, penis, larynx, pharynx, aortic arch, abdominal aorta, thoracic, aorta, large intestine, sinus, auditory canal, uterus, vas deferens, trachea, and all associated sphincters. Types of energy that can be applied include radiofrequency, laser, microwave, infrared waves, ultrasound, or some combination thereof. Types of substances that can be applied include pharmaceutical agents such as analgesics, antibiotics, and anti-inflammatory drugs, bulking agents such as biologically non-reactive particles, cooling fluids, or dessicants such as liquid nitrogen for use in cryo-based treatments.

    Abstract translation: 本发明提供了用于治疗身体部位疾病的方法和系统。 特定治疗可以包括以下或某种组合：消融，神经调节，三维组织形成，药物递送，映射刺激，收缩和减少结构上的应变，通过改变其几何形状并将体积提供给特定限定的区域 。 特定的身体结构或组织可以包括区域的一种或多种或某种组合，包括：膀胱，食道，阴道，阴茎，喉，咽，主动脉弓，腹主动脉，胸，主动脉，大肠，窦，听道 ，子宫，输精管，气管和所有相关的括约肌。 能够应用的能量的类型包括射频，激光，微波，红外波，超声或它们的某种组合。 可以应用的物质的类型包括药剂如镇痛药，抗生素和抗炎药，膨胀剂如生物非反应性颗粒，冷却液或用于冷冻基处理的液氮的干燥剂。

    Implantable soluble electrode system
    97.
    发明授权
    Implantable soluble electrode system 失效
    植入式可溶性电极系统

    公开(公告)号：US6001094A

    公开(公告)日：1999-12-14

    申请号：US4605

    申请日：1998-01-08

    Applicant: Stuart D. Edwards ,  Ronald Lax

    Inventor： Stuart D. Edwards ,  Ronald Lax

    IPC: A61N1/06 ,  A61N1/40 ,  A61B17/39

    CPC classification number: A61N1/403 ,  A61N1/06

    Abstract: An implantable electrode is provided for treating tissue in a patient with energy. In one variation of this embodiment, the implantable electrode includes a shaft having a length sufficient to extend from outside a body of the patient to adjacent a tissue site to be treated, an electrode core attached to a distal end of the shaft capable of delivering a form of energy to the tissue site, one or more wires which extend from a proximal end of the shaft to the electrode core such that an energy source external to the patient can be coupled to the wire for delivering energy to the electrode core, and a head formed at least in part of a soluble and porous material which at least partially surrounds the electrode core and becomes conductive when contacted with an energy conducting liquid. According to this variation, the shaft also includes a lumen for delivering energy conducting liquid from outside the body to the head.

    Abstract translation: 提供可植入电极用于用能量来治疗患者的组织。 在该实施例的一个变型中，可植入电极包括具有足以从患者体外延伸到相邻待治疗组织部位的长度的轴，附接到轴的远端的电极芯，其能够输送 形式的能量到组织部位，一个或多个线，其从轴的近端延伸到电极芯，使得患者外部的能量源可以耦合到线以将能量传递到电极芯，并且 头形成至少部分可溶性和多孔材料，其至少部分地围绕电极芯并且当与能量传导液体接触时变得导电。 根据该变型，轴还包括用于将能量传导液体从体外传送到头部的内腔。

    Directable thermal energy delivery apparatus
    98.
    发明授权
    Directable thermal energy delivery apparatus 失效
    可定向热能输送装置

    公开(公告)号：US5968041A

    公开(公告)日：1999-10-19

    申请号：US54030

    申请日：1998-04-02

    Applicant: Stuart D. Edwards

    Inventor： Stuart D. Edwards

    IPC: A61B18/14 ,  A61B17/39

    CPC classification number: A61B18/1477 ,  A61B2018/00577 ,  A61B2018/143 ,  A61B2018/1432

    Abstract: A cell necrosis apparatus includes an introducer with a tissue piercing distal end. An RF electrode device includes a first RF electrode with a tissue piercing distal end, a second RF electrode with a tissue piercing distal end, and a third RF electrode with a tissue piercing distal end. The first and second electrodes each have an exterior non-insulated energy delivery surface and an exterior opposing insulated surface. The first, second and third RF electrodes are deployable from the introducer with the first and second RF electrodes exterior non-insulated energy delivery surfaces facing and surrounding the third RF electrode.

    Abstract translation: 细胞坏死装置包括具有组织穿刺远端的导引器。 RF电极装置包括具有组织穿刺远端的第一RF电极，具有组织穿刺远端的第二RF电极和具有组织穿刺远端的第三RF电极。 第一和第二电极各自具有外部非绝缘能量传递表面和外部相对的绝缘表面。 第一，第二和第三RF电极可从引导器展开，其中第一和第二RF电极外部非绝缘能量传递表面面向并围绕第三RF电极。

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