公开(公告)号：US20200016425A1

公开(公告)日：2020-01-16

申请号：US16497111

申请日：2017-03-24

Applicant: Covidien LP

Inventor： Weijiang Ding ,  Yuanxun Li ,  Yancong Lu

IPC: A61N5/06 ,  A61B1/00 ,  A61B1/06 ,  A61B1/05

Abstract: An endoscope includes a handle, an elongated body extending distally from the handle and defining a longitudinal axis, a light source disposed within the distal portion of the elongated body and configured to illuminate tissue, and a therapeutic unit disposed within the distal portion of the elongated body and configured to treat tissue.

公开(公告)号：USD775333S1

公开(公告)日：2016-12-27

申请号：US29537163

申请日：2015-08-24

Applicant: COVIDIEN LP

Designer： Weijiang Ding ,  Pu Liu ,  Yuanxun Li ,  Peixiong Yi ,  Peining Sun