公开(公告)号：US20240299677A1

公开(公告)日：2024-09-12

申请号：US18254674

申请日：2021-11-29

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Humphrey W. Chow ,  Adam Klett ,  Daryl Oshatz ,  John W. Zabinski

IPC: A61M13/00 ,  A61M1/00

CPC classification number: A61M13/003 ,  A61M1/79 ,  A61M1/87 ,  A61M2205/7545

Abstract: A medical system can include a medical gas duct comprising a first end, a second end opposite the first end, a first opening at the first end of the duct, and a second opening at the second end of the duct. The first opening can be positioned to receive medical gas exiting an exhaust port of a medical gas evacuation unit. On the condition a medical suction supply provides a suction at the second opening of the duct, medical gas exiting the exhaust port of the medical gas evacuation unit flows into the first opening of the duct. Devices, systems, and methods relate to evacuating medical gasses.

公开(公告)号：US12279847B2

公开(公告)日：2025-04-22

申请号：US16185113

申请日：2018-11-09

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Humphrey W. Chow

IPC: A61B46/10 ,  A61B34/30 ,  A61B34/35

Abstract: An apparatus includes a sterile channel pre-drape assembly comprising a plurality of legs radiating from a common center region. Each of the plurality of legs has one or more sterile interior surfaces and one or more outer surfaces. The sterile interior surfaces of a pair of the plurality of legs define a sterile channel that is bounded by the outer surfaces of the pair of the plurality of legs. The sterile channel pre-drape assembly also includes an attachment element affixed to the sterile channel pre-drape assembly. The attachment element is configured to attach the sterile channel pre-drape assembly to a portion of a surgical system.

公开(公告)号：US20240016518A1

公开(公告)日：2024-01-18

申请号：US18038902

申请日：2021-11-30

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Douglas S. Langley ,  Heath Corbet ,  Humphrey W. Chow

IPC: A61B17/34 ,  A61M39/10 ,  A61B17/00

CPC classification number: A61B17/3474 ,  A61M39/10 ,  A61M2039/1077 ,  A61B2017/00477

Abstract: A medical device includes an elbow, a first low-flow medical fluid fitting, and a first high-flow medical fluid fitting. The elbow includes a first end, a second end opposite the first end, and a bend between the first end and the second end. The first low-flow medical fluid fitting is coupled to the first end of the elbow and configured to be coupled to and seal with a complimentary second low-flow medical fluid fitting at a proximal end of a pneumocavity needle. And, the first high-flow medical fluid fitting is coupled to the second end of the elbow and configured to be coupled to and seal with a complimentary second high-flow medical fluid fitting of a high-flow medical fluid line.