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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.
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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
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.
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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
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.
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公开(公告)号：US20200278265A1
公开(公告)日：2020-09-03
申请号：US16763976
申请日：2018-11-14
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Ashwinram Suresh
IPC: G01L1/22 , G01L5/1627 , A61B90/00
Abstract: A force sensor comprising a beam having a longitudinal axis and a proximal end portion and a distal end portion; a first Wheatstone bridge disposed on a first face of the beam, including multiple tension gauge resistors and multiple compression gauge resistors; a second Wheatstone bridge disposed on the first face of the beam, including multiple tension gauge resistors and multiple compression gauge resistors; wherein at least one tension gauge resistor and at least one compression gauge resistor from each of the first and second Wheatstone bridges is disposed at a proximal end portion of the beam; wherein at least one tension gauge resistor and at least one compression gauge resistor from each of the first and second Wheatstone bridges is disposed at a distal end portion of the beam.
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公开(公告)号：US20190099230A1
公开(公告)日：2019-04-04
申请号：US16153405
申请日：2018-10-05
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Ashwinram Suresh , Joey Chau
Abstract: A system for controlling a user interface of a teleoperated surgical system, the system comprises a first master controller communicatively coupled to the teleoperated surgical system; and a display device communicatively coupled to the teleoperated surgical system and configured to display a graphical user interface; and wherein the first master controller is configured to transmit a first input signal to an interface controller, the first input signal caused by manual manipulation of the first master controller, the interface controller to use the first input signal to update a graphical user interface presented by the display device.
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Patent Agency Ranking
公开(公告)号：US20230320799A1
公开(公告)日：2023-10-12
申请号：US18208233
申请日：2023-06-09
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Ashwinram Suresh , Joey Chau
Abstract: A system for controlling a user interface of a teleoperated surgical system, the system comprises a first master controller communicatively coupled to the teleoperated surgical system; and a display device communicatively coupled to the teleoperated surgical system and configured to display a graphical user interface; and wherein the first master controller is configured to transmit a first input signal to an interface controller, the first input signal caused by manual manipulation of the first master controller, the interface controller to use the first input signal to update a graphical user interface presented by the display device.
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公开(公告)号：US20210393351A1
公开(公告)日：2021-12-23
申请号：US17463178
申请日：2021-08-31
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Ashwinram Suresh , Joey Chau
Abstract: A system for controlling a user interface of a teleoperated surgical system, the system comprises a first master controller communicatively coupled to the teleoperated surgical system; and a display device communicatively coupled to the teleoperated surgical system and configured to display a graphical user interface; and wherein the first master controller is configured to transmit a first input signal to an interface controller, the first input signal caused by manual manipulation of the first master controller, the interface controller to use the first input signal to update a graphical user interface presented by the display device.
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公开(公告)号：US20210030491A1
公开(公告)日：2021-02-04
申请号：US17016340
申请日：2020-09-09
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Ashwinram Suresh , Joey Chau
Abstract: A system to control the interaction between a user-interface of a teleoperated surgical system and an input device of the teleoperated surgical system, the system comprising a first master controller communicatively coupled to the teleoperated surgical system, a feedback control communicatively coupled to the first master controller, and a display device communicatively coupled to the teleoperated surgical system and configured to display the user interface. The feedback control is configured to restrict the movement of the first master controller based on a state of the user interface changing from a previous state.
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公开(公告)号：US20170319283A1
公开(公告)日：2017-11-09
申请号：US15526696
申请日：2015-11-12
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Ashwinram Suresh , Joey Chau
Abstract: A system for controlling a user interface of a teleoperated surgical system, the system comprises a first master controller communicatively coupled to the teleoperated surgical system; and a display device communicatively coupled to the teleoperated surgical system and configured to display a graphical user interface; and wherein the first master controller is configured to transmit a first input signal to an interface controller, the first input signal caused by manual manipulation of the first master controller, the interface controller to use the first input signal to update a graphical user interface presented by the display device.
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公开(公告)号：US12128566B2
公开(公告)日：2024-10-29
申请号：US17438377
申请日：2020-03-10
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Ashwinram Suresh , Lawton Verner , Gabriel Brisson
IPC: B25J9/16 , A61B34/30 , A61B34/37 , G05B19/4155 , B25J15/04
CPC classification number: B25J9/1664 , A61B34/37 , B25J9/1633 , G05B19/4155 , A61B2034/301 , B25J15/04 , G05B2219/40269
Abstract: A computer-assisted medical system includes a manipulator arm and a controller. The controller includes a computer processor and is configured to determine a kinematic configuration, the kinematic configuration being prior to an installation of a replacement tool on the manipulator arm. The kinematic configuration is of the manipulator arm and a previous tool attached to the manipulator arm and with an end effector of the previous tool located at an insertion location. The controller is further configured to determine a reference geometry of the previous tool in the kinematic configuration, determine an insertion trajectory for the replacement tool based on the reference geometry, and facilitate an insertion of the replacement tool toward a target location of the insertion trajectory by controlling the replacement tool to move in accordance with the insertion trajectory.
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