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    • 7. 发明授权
    • Electrode implantation in a pelvic floor muscular structure
    • 电极植入骨盆底肌肉结构
    • US09539433B1
    • 2017-01-10
    • US12406434
    • 2009-03-18
    • Alan G. WirbiskyAndrew P. VanDeWeghePeter Rehder
    • Alan G. WirbiskyAndrew P. VanDeWeghePeter Rehder
    • A61N1/00A61N1/38
    • A61N1/38A61N1/0512A61N1/0514A61N1/36007
    • In a method of implanting an electrode of an electronic stimulator device into a pelvic floor muscular structure of a patient, a stimulation lead having a proximal end and a distal end comprising an electrode is provided. The distal end of the stimulation lead is fed along a path, which is adjacent the pubic symphysis of a patient, toward a pelvic floor muscular structure of the patient. The distal end of the stimulation lead is then fed into the pelvic floor muscular structure of the patient. In one embodiment, the pelvic floor muscular structure comprises the external urinary sphincter of the patient. In accordance with other embodiments, the pelvic floor muscular structure comprises one of the external anal sphincter, the levator ani muscle, the puborectalis sling muscle and prostate tissue.
    • 在将电子刺激器装置的电极植入到患者的盆底肌肉结构中的方法中,提供具有近端和包括电极的远端的刺激引线。 刺激引线的远端沿着与病人的耻骨联合相邻的路径朝向患者的盆底肌肉结构进给。 然后将刺激引线的远端进入患者的盆底肌肉结构。 在一个实施例中,骨盆底肌肉结构包括患者的外部尿道括约肌。 根据其他实施例,骨盆底肌肉结构包括外肛门括约肌,提肌肛肌,耻骨直肠垂体肌和前列腺组织之一。
    • 10. 发明授权
    • Electrode implantation in male external urinary sphincter
    • 男性外阴性括约肌电极植入
    • US07647113B2
    • 2010-01-12
    • US11961615
    • 2007-12-20
    • Alan G. WirbiskyAndrew P. VanDeWeghe
    • Alan G. WirbiskyAndrew P. VanDeWeghe
    • A61N1/00
    • A61B90/11A61N1/05A61N1/36007
    • In a method of implanting an electrode of an electronic stimulator device into an external urinary sphincter of a male patient, a first incision is made in the perineum of the patient between the anus and the scrotal-perineal junction. A distal end of a stimulation lead is then fed through the first incision, through the perineal membrane and into the external urinary sphincter. The distal end includes the electrode. In one embodiment of the method, a second incision is made in the abdomen of the patient. In one embodiment, the second incision is made lateral to and cephalad to the pubis bone of the patient. Next, a proximal end of the stimulation lead is fed from the first incision to the second incision. In one embodiment, the proximal end of the stimulation lead is coupled to a control unit of the electronic stimulator device. Electrical signals are generated using the control unit and the electrical signals are delivered to the external urinary sphincter through the stimulation lead and the electrode.
    • 在将电子刺激器装置的电极植入男性患者的外部尿道括约肌中的方法中,在肛门和阴囊 - 会阴结之间的患者会阴部中进行第一切口。 然后将刺激引线的远端通过第一切口,通过会阴膜进入外部尿道括约肌。 远端包括电极。 在该方法的一个实施例中,在患者的腹部中进行第二切口。 在一个实施例中,第二切口被制成患者的耻骨的侧面和头部。 接下来,刺激引线的近端从第一切口进给到第二切口。 在一个实施例中,刺激引线的近端耦合到电子刺激器装置的控制单元。 使用控制单元生成电信号,并通过刺激引线和电极将电信号输送到外部尿道括约肌。