首页> 外国专利> Electrode for prolonged monitoring of laryngeal electromyography

Electrode for prolonged monitoring of laryngeal electromyography

机译:长期监测喉部肌电图的电极

摘要

Laryngeal surface electrodes are devices designed to hold a conductive surface against the vocal cords in order to pick up small electrical signals from the muscle known as electromyographic signals. Several embodiments of a laryngeal electromyography tube include a conductive electrode surface that is painted, screen printed or otherwise applied directly onto the body of an endotracheal tube, such that the final device has no raised surfaces which can injure the vocal cords. These endotracheal tube with integral laryngeal surface electrodes can be safely used placed for prolonged, continuous monitoring during surgery, after surgery and during intensive care treatment intubation without a need to remove and replace the tube at these various stages of treatment. In one embodiment, one electrode contacts the vocal cords and a second electrode contacts the tongue.
机译:喉表面电极是设计用于将导电表面固定在声带上的装置,以便从肌肉中拾取称为肌电信号的小电信号。喉部肌电图管的一些实施例包括被涂漆,丝网印刷或以其他方式直接施加到气管导管的主体上的导电电极表面,使得最终的装置不具有会损伤声带的凸起表面。这些带有整体喉表面电极的气管导管可以安全地用于手术,术后和重症监护插管过程中的长时间连续监测,而无需在这些不同的治疗阶段取下和更换导管。在一实施例中,一个电极接触声带,而第二电极接触舌头。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号