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Noninvasive, intrauterine fetal ECG strip electrode

机译:无创子宫内胎儿ECG条形电极

摘要

A disposable and noninvasive intrauterine fetal monitoring electrode assembly for monitoring fetal heart rate comprises an electrode strip for insertion into the uterus of a woman in active labor, between and in contact with the tissue of the uterine wall and the baby, and an interconnect cable for connecting the assembly to fetal monitoring equipment. The electrode strip comprises a flexible two-sided insulating strip having one or more electrodes disposed on each side of the strip. An electrical connector cable containing electrical leads provides electrical connectivity between each electrode and a separate electrical lead disposed within the connector cable to the fetal monitoring equipment. The electrode strip of the assembly includes a grip feature by which the electrode strip may be engaged to facilitate its positioning in the uterus.
机译:一种用于监测胎儿心率的一次性且无创的子宫内胎儿监测电极组件,包括:电极条,用于插入从事活动的妇女的子宫,在子宫壁和婴儿的组织之间并与之接触;以及用于将组件连接到胎儿监护设备。电极条包括柔性的双面绝缘条,其在条的每一侧上具有一个或多个电极。包含电引线的电连接器电缆在每个电极与放置在连接器电缆内的一条单独的电引线之间提供电连接,以连接到胎儿监护设备。组件的电极条包括抓握特征,通过该抓握特征可以接合电极条以促进其在子宫中的定位。

著录项

  • 公开/公告号US6594515B2

    专利类型

  • 公开/公告日2003-07-15

    原文格式PDF

  • 申请/专利权人 WATSON RICHARD L.;

    申请/专利号US20010758626

  • 发明设计人 RICHARD L. WATSON;

    申请日2001-01-10

  • 分类号A61B50/448;

  • 国家 US

  • 入库时间 2022-08-22 00:06:16

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