公开(公告)号：US20240350143A1

公开(公告)日：2024-10-24

申请号：US18271432

申请日：2021-12-28

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Kristopher Yee ,  Emily Cooper ,  Heath Corbet ,  Charles Godin ,  Paul Millman

IPC: A61B17/115 ,  A61B17/11 ,  A61B17/3209

CPC classification number: A61B17/115 ,  A61B17/1114 ,  A61B17/3209 ,  A61B2017/1142

Abstract: A surgical stapling instrument is configured to dissect tissue, apply a linear staple line along one side of the tissue dissection and apply a suture, such as a purse string suture, to the other side of the tissue dissection. The instrument comprises an elongate shaft, first and second jaws configured to open and close and a cutting element. The instrument includes a first row of staples in each of the first and second jaws having a suture extending therethrough and a second row of staples in the second jaw. A drive member is configured to translate distally through the end effector to dissect tissue with the cutting element, drive the second row of staples into the tissue on one side of the dissection and to apply the first row of staples and suture in combination to form a purse string suture on the other side of the tissue dissection.