公开(公告)号：US10143520B2

公开(公告)日：2018-12-04

申请号：US14924038

申请日：2015-10-27

Applicant: COVIDIEN LP

Inventor： Mani N. Prakash ,  Francesca Rossetto ,  Steven Kim ,  Brian Shiu ,  Thomas J. Fogarty ,  Sascha Zarins

IPC: A61B18/18 ,  A61B90/00 ,  A61B18/14 ,  A61B19/00 ,  A61B18/00

Abstract: An antenna guide assembly including a guide body having a proximal end defining at least one proximal entry, a distal end defining at least one distal port, and at least one guide passage extending between the proximal and distal ends. The at least one guide passage is configured to receive at least a portion of an antenna therethrough via the at least one proximal entry such that a distal portion of the antenna extends through and distally from the at least one distal port for insertion into tissue. A locking assembly disposed at the distal end of the guide body is configured to receive the distal portion of the antenna therethrough. The locking assembly is configured to selectively engage the distal portion of the antenna to prevent translation of the antenna within the at least one guide passage.

公开(公告)号：US10039602B2

公开(公告)日：2018-08-07

申请号：US14462123

申请日：2014-08-18

Applicant: COVIDIEN LP

Inventor： Mani Prakash ,  Francesca Rossetto ,  Steven Kim ,  Brian Shiu ,  Thomas J. Fogarty ,  Sascha Zarins

IPC: A61B18/18 ,  A61B90/00 ,  A61B18/14 ,  A61B19/00 ,  A61B18/00

CPC classification number: A61B18/1815 ,  A61B17/29 ,  A61B18/1206 ,  A61B18/14 ,  A61B18/1477 ,  A61B18/18 ,  A61B90/39 ,  A61B2018/00577 ,  A61B2018/00589 ,  A61B2018/00601 ,  A61B2018/1425 ,  A61B2018/1435 ,  A61B2018/144 ,  A61B2018/1823 ,  A61B2018/183 ,  A61B2018/1838 ,  A61B2018/1846 ,  A61B2018/1853 ,  A61B2018/1861 ,  A61B2090/3908

Abstract: An electrosurgical energy channel splitter apparatus includes a channel input a plurality of channel outputs, and a controller. The channel input is configured to receive electrosurgical energy from an electrosurgical energy source. Each channel output is configured to couple to a respective electrosurgical device. The controller is coupled to the channel input and the plurality of channel outputs. The controller is configured to selectively direct the electrosurgical energy from the channel input to one of the plurality of channel outputs.

公开(公告)号：US11045253B2

公开(公告)日：2021-06-29

申请号：US16055224

申请日：2018-08-06

Applicant: Covidien LP

Inventor： Mani Prakash ,  Francesca Rossetto ,  Steven Kim ,  Brian Shiu ,  Thomas J. Fogarty ,  Sascha Zarins

IPC: A61B18/18 ,  A61B90/00 ,  A61B18/14 ,  A61B17/29 ,  A61B18/12 ,  A61B18/00

Abstract: An electrosurgical energy channel splitter apparatus includes a channel input a plurality of channel outputs, and a controller. The channel input is configured to receive electrosurgical energy from an electrosurgical energy source. Each channel output is configured to couple to a respective electrosurgical device. The controller is coupled to the channel input and the plurality of channel outputs. The controller is configured to selectively direct the electrosurgical energy from the channel input to one of the plurality of channel outputs.