公开(公告)号：US11707613B2

公开(公告)日：2023-07-25

申请号：US16825421

申请日：2020-03-20

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Michael Hurst ,  Sam Crews ,  Bryan E. Blair

IPC: A61M39/02 ,  A61B1/00 ,  A61B17/34 ,  A61B18/14 ,  A61B1/313 ,  A61B34/30 ,  A61B34/35 ,  A61B17/02 ,  A61B17/00 ,  A61B18/00

CPC classification number: A61M39/0247 ,  A61B1/00154 ,  A61B1/313 ,  A61B17/3423 ,  A61B18/1482 ,  A61B17/0218 ,  A61B34/30 ,  A61B34/35 ,  A61B2017/00526 ,  A61B2017/3445 ,  A61B2017/3449 ,  A61B2017/3466 ,  A61B2018/00077 ,  A61B2034/302 ,  A61M2039/0264 ,  A61M2039/0267 ,  A61M2039/0279 ,  A61M2039/0294 ,  A61M2207/00

Abstract: A surgical port includes a first end, a second end opposite the first end, and a longitudinal axis extending through the first end and the second end. An outer sidewall extends between the first end and the second end. First and second channels extend through the port from the first end to the second end. A first electrically conductive portion extends from the first channel to the outer sidewall, and a second electrically conductive portion extends from the second channel to the outer sidewall. The first electrically conductive portion provides a first electrically conductive path between the first channel and the outer sidewall and the second electrically conductive portion provides a second electrically conductive path the second channel and the outer sidewall. The second electrically conductive path is separate from the first electrically conductive path. Devices and methods relate to surgical ports.

公开(公告)号：US20240075272A1

公开(公告)日：2024-03-07

申请号：US18467989

申请日：2023-09-15

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Brian M. Crews ,  Sam Crews ,  Craig R. Gerbi ,  Michael Hurst ,  Sumona Adhya

IPC: A61M39/02 ,  A61B1/00 ,  A61B17/34 ,  A61B18/14

CPC classification number: A61M39/0247 ,  A61B1/00154 ,  A61B17/3423 ,  A61B18/1482 ,  A61B34/35 ,  A61M2207/00

Abstract: A surgical port includes an end face comprising a channel extending through the end face, the channel having a cross section shaped to receive a surgical instrument cannula, and a lateral wall extending around a perimeter of the end face, the lateral wall and end face enclosing an open volume. An end portion of a wound retractor is received in the open volume of the surgical port and in engagement with an inner surface of the lateral wall, and the surgical port is configured to abut a body wall in an inserted position of the wound retractor through the body wall.

公开(公告)号：US20180221639A1

公开(公告)日：2018-08-09

申请号：US15877767

申请日：2018-01-23

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Michael Hurst ,  Sam Crews ,  Bryan E. Blair

IPC: A61M39/02 ,  A61B18/14 ,  A61B1/00 ,  A61B34/35

Abstract: A surgical port includes a first end, a second end opposite the first end, and a longitudinal axis extending through the first end and the second end. An outer sidewall extends between the first end and the second end. First and second channels extend through the port from the first end to the second end. A first electrically conductive portion extends from the first channel to the outer sidewall, and a second electrically conductive portion extends from the second channel to the outer sidewall. The first electrically conductive portion provides a first electrically conductive path between the first channel and the outer sidewall and the second electrically conductive portion provides a second electrically conductive path the second channel and the outer sidewall. The second electrically conductive path is separate from the first electrically conductive path. Devices and methods relate to surgical ports.