首页> 外国专利> INTEGRATED PROBE-ABLATION DEVICE AND SYSTEMS FOR SENSORY NERVE ABLATION IN A JOINT

INTEGRATED PROBE-ABLATION DEVICE AND SYSTEMS FOR SENSORY NERVE ABLATION IN A JOINT

机译:PROBE-ABLATION设备和系统集成感觉神经消融联合

摘要

Integrated probe-ablation provides a combined stimulation and ablation minimally invasive mechanism for delivering both bipolar electrical stimulation and laser ablation of afferent nerve fibers of a desired sensory nerve of a patient under only local anesthesia without having to withdraw the mechanism. A rigid cannula provides minimally invasive access for an integrated probe-ablation device to contact a target nerve tissue proximate a joint of the patient with a distal end having a working end surface that defines a perimeter to contact the target nerve tissue and position a captured portion between the perimeter and a bone structure of the joint. Electrodes proximate the working end surface contact and are controlled provide bipolar electrical stimulation to test by response of the patient whether the target nerve tissue is the desired sensory nerve, and an optical fiber emit laser then is controlled to emit light to ablate the captured portion.
机译:

著录项

  • 公开/公告号WO2022147472A1

    专利类型

  • 公开/公告日2022-07-07

    原文格式PDF

  • 申请/专利权人 DMG GROUP LLC;

    申请/专利号WO2021US73195

  • 发明设计人 GASTEVSKI DRAGAN;

    申请日2021-12-30

  • 分类号A61B18/14;A61B18/20;A61B18/22;

  • 国家

  • 入库时间 2024-06-14 23:23:57

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