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    • 8. 发明申请
    • Implantable Electrical Stimulation Leads
    • 可植入电刺激线索
    • US20140243593A1
    • 2014-08-28
    • US14191085
    • 2014-02-26
    • EndoStim, Inc.
    • Paul V. GoodeOfer GlasbergVirender K. Sharma
    • A61N1/05A61B1/018A61F5/00
    • A61N1/0509A61B1/00082A61B1/00087A61B18/082A61B2017/0034A61B2018/00595A61F5/0026A61N1/36007
    • An implantable electrical stimulation lead for the treatment of biological conditions includes a lead body with an electrical connector at one end and a pair of monopolar branches at the other end. The lead body has a length ranging from 390 mm to 490 mm to allow for implantation from an incision site further removed from the final positioning site of the electrodes. The branches have lengths ranging from 50 mm to 120 mm for the both branches. These lengths facilitate successful laparoscopic implantation at sites with confined anatomy, such as, near the gastroesophageal junction. The branches include needles and sutures at their ends for suturing anchors positioned on the branches to surrounding tissue. The needles have curves designed to facilitate maneuvering in confined anatomy. A separate lead includes a suture loop connecting the ends of the first and second branches rather than needles. The loop is used to pull the lead through the working channel of an endoscope. The anchors on the lead are porous and allow for the ingrowth of surrounding tissue for fixing the branches in place.
    • 用于治疗生物条件的可植入电刺激引线包括在一端具有电连接器的引线体和另一端的一对单极支路。 引线体的长度范围为390mm至490mm,以允许从电极的最终定位位置进一步移除的切割部位进行植入。 这两个分支的分支长度范围从50毫米到120毫米。 这些长度有助于成功的腹腔镜植入在具有狭窄解剖结构的位置,例如靠近胃食管交界处。 分支包括在其端部处的针和缝合线,用于缝合位于分支上的锚定物到周围的组织。 针头具有设计用于在狭窄的解剖结构中操纵的曲线。 单独的引线包括连接第一和第二分支的端部而不是针的缝合线环。 该回路用于将引线拉过内窥镜的工作通道。 引线上的锚点是多孔的,并允许周围组织的向内生长用于固定分支到位。