公开(公告)号：EP3188681A1

公开(公告)日：2017-07-12

申请号：EP15781153.0

申请日：2015-09-02

Applicant: Lithotech Medical Ltd.

Inventor： DIAMANT, Valery ,  CHEPOVETSKY, Gennady ,  EREMENKO, Sergey ,  EREMENKO, Alexey ,  MARTOV, Alexey ,  GUDKOV, Alexander ,  LERNER, Marat ,  CHERNENKO, Vladimir

IPC: A61B18/26 ,  A61B17/22

CPC classification number: A61B18/26 ,  A61B17/22022 ,  A61B2017/22011 ,  A61B2018/00994

Abstract: A medical device and method for breaking a concretion in a body into smaller pieces are described. The device comprises a combined probe including a laser waveguide probe and a nanosecond electro-pulse lithotripter probe. The method includes applying the laser waveguide probe to the surface of the concretion, and treating the surface with laser radiation to create a defect. The method also includes applying the nanosecond electro-pulse lithotripter probe to the area of the defect created by the laser waveguide probe, to provide a spark electrical discharge through the concretion.

Abstract translation: 描述了用于将体内的结石破碎成较小碎片的医疗装置和方法。 该装置包括一个组合探头，包括一个激光波导探头和一个纳秒电脉冲碎石探头。 该方法包括将激光波导探测器应用于结石的表面，并用激光辐射处理表面以产生缺陷。 该方法还包括将纳秒电脉冲碎石机探针应用于由激光波导探针产生的缺陷的区域，以通过凝结物提供火花放电。