公开(公告)号：US10751116B2

公开(公告)日：2020-08-25

申请号：US15591655

申请日：2017-05-10

Applicant: AngioDynamics, Inc.

Inventor： Kevin Lee Moss ,  Meir Hai Moshe ,  Sravanthi Avuthu ,  Robert M. Pearson

IPC: A61B18/18 ,  A61B18/14 ,  A61B18/00 ,  A61B18/12

Abstract: An energy delivery device for treating a patient includes a probe body; a plurality of guide sleeves positioned inside the probe body and adapted to be deployed radially away from the probe body and into tissue of the patient; and a plurality of elongate electrode elements each adapted to receive electrical treatment energy from an energy source and adapted to be deployed into the tissue through a corresponding deployed guide sleeve. The guide sleeves provide a structural pathway for guiding the electrodes along their intended trajectory and for determining the angle of deployment of the electrodes relative to the longitudinal axis of the probe body.

公开(公告)号：US20170238994A1

公开(公告)日：2017-08-24

申请号：US15591655

申请日：2017-05-10

Applicant: AngioDynamics, Inc.

Inventor： Kevin Lee Moss ,  Meir Hai Moshe ,  Sravanthi Avuthu ,  Robert M. Pearson

IPC: A61B18/14

Abstract: An energy delivery device for treating a patient includes a probe body; a plurality of guide sleeves positioned inside the probe body and adapted to be deployed radially away from the probe body and into tissue of the patient; and a plurality of elongate electrode elements each adapted to receive electrical treatment energy from an energy source and adapted to be deployed into the tissue through a corresponding deployed guide sleeve. The guide sleeves provide a structural pathway for guiding the electrodes along their intended trajectory and for determining the angle of deployment of the electrodes relative to the longitudinal axis of the probe body.