公开(公告)号：US20240415605A1

公开(公告)日：2024-12-19

申请号：US18703093

申请日：2022-10-20

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Charles A. Sweeney ,  Ehsan Noohi Bezanjani ,  Sina Parastegari ,  Allen C. Thompson

IPC: A61B90/60 ,  A61B34/35 ,  A61B90/00

Abstract: A display unit of a user control system of a telesurgical system includes a support structure, a headrest, and a lens. The headrest is movably connected to the support structure. The lens is below the headrest and includes an optical axis. The headrest is movable to a plurality of positions along a position adjustment axis that is parallel to the optical axis. And, the headrest includes a curved user-facing surface that is shaped to receive a user's head in a way that comfortably aligns the user's eye horizontally and vertically with the optical axis of the lens.

公开(公告)号：US12073013B2

公开(公告)日：2024-08-27

申请号：US18039706

申请日：2021-11-22

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Ehsan Noohi Bezanjani ,  Keith Watza ,  Ashwinram Suresh ,  Brandon D. Itkowitz ,  Sean Duffy ,  Sarthak Ghosh

IPC: G06F3/01

CPC classification number: G06F3/011 ,  G06F3/016

Abstract: A method is provided to control actuation of a click event by a hand-actuated selector moveably mounted to a mount structure, comprising: in a first control state, imparting a maintaining force to the hand-actuated selector; in a second control state, imparting a haptic force to the hand-actuated selector that increases as a function of increasing displacement of the hand-actuated selector from the neutral displacement position; imparting a click event signal to cause an occurrence of the click event at a display system, in a third control state, imparting a haptic force to the hand-actuated selector that decreases in magnitude to a reduced magnitude.

公开(公告)号：US20240370080A1

公开(公告)日：2024-11-07

申请号：US18763215

申请日：2024-07-03

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Ehsan Noohi Bezanjani ,  Keith Watza ,  Ashwinram Suresh ,  Brandon D. Itkowitz ,  Sean Duffy ,  Sarthak Ghosh

IPC: G06F3/01

Abstract: A method is provided to control actuation of a click event by a hand-actuated selector moveably mounted to a mount structure, comprising: in a first control state, imparting a maintaining force to the hand-actuated selector; in a second control state, imparting a haptic force to the hand-actuated selector that increases as a function of increasing displacement of the hand-actuated selector from the neutral displacement position; imparting a click event signal to cause an occurrence of the click event at a display system, in a third control state, imparting a haptic force to the hand-actuated selector that decreases in magnitude to a reduced magnitude.

公开(公告)号：US20240111357A1

公开(公告)日：2024-04-04

申请号：US18039706

申请日：2021-11-22

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Ehsan Noohi Bezanjani ,  Keith Watza ,  Ashwinram Suresh ,  Brandon D. Itkowitz ,  Sean Duffy ,  Sarthak Ghosh

IPC: G06F3/01

CPC classification number: G06F3/011 ,  G06F3/016

Abstract: A method is provided to control actuation of a click event by a hand-actuated selector moveably mounted to a mount structure, comprising: in a first control state, imparting a maintaining force to the hand-actuated selector; in a second control state, imparting a haptic force to the hand-actuated selector that increases as a function of increasing displacement of the hand-actuated selector from the neutral displacement position; imparting a click event signal to cause an occurrence of the click event at a display system, in a third control state, imparting a haptic force to the hand-actuated selector that decreases in magnitude to a reduced magnitude.