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公开(公告)号：US10034717B2
公开(公告)日：2018-07-31
申请号：US15126996
申请日：2015-03-17
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Daniel Miller , Nitish Swarup , Michael Turner , Arjang M. Hourtash , Paul G. Griffiths , Paul W. Mohr
CPC classification number: A61B34/30 , A61B2018/00666 , A61B2018/00672 , A61B2018/00678 , A61B2034/305 , A61B2090/035 , B25J9/1689 , B25J9/1694 , B25J13/085 , B25J13/088
Abstract: A system and method of breakaway clutching in a computer-assisted medical device includes an articulated arm having one or more first joints and a control unit coupled to the articulated arm and having one or more processors. The control unit operates each of the first joints in multiple states. The multiple states include a locked state, wherein movement of respective first joints is restricted, and a float state, wherein movement of the respective first joints is permitted. The control unit further switches one or more second joints selected from the first joints from the locked state to the float state when a stimulus on the second joints exceeds one or more unlock thresholds and switches the second joints from the float state to the locked state when a velocity of each of the second joints is below one or more lock thresholds.
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12.发明申请PHANTOM DEGREES OF FREEDOM FOR MANIPULATING THE MOVEMENT OF SURGICAL SYSTEMS 审中-公开用于操纵手术系统运动的自由度自由度公开(公告)号：US20160175061A1
公开(公告)日：2016-06-23
申请号：US15057069
申请日：2016-02-29
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Pushkar Hingwe , Samuel Kwok Wai Au , Raymond A. Bonneau , Nicola Diolaiti , Arjang M. Hourtash , Amy E. Kerdok , Michael Turner
CPC classification number: A61B34/30 , A61B34/37 , A61B90/361
Abstract: Methods, apparatus, and systems for performing minimally invasive surgery through an aperture of a patient. In accordance with a method, parameters are received from an input device associated with a surgeon, the parameters indicating a desired state of an end effector of a surgical instrument oriented through the aperture. The surgical instrument is included in a mechanical assembly having a first set of joints. Instructions are then computed for controlling the mechanical assembly using the received parameters by computing instructions for controlling a second set joints, the second set of joints including the first set of joints and an additional joint, the additional joint being absent from the mechanical assembly. The mechanical assembly is then driven so as to move the end effector toward the desired state based on the computed instructions.
Abstract translation: 用于通过患者的孔进行微创手术的方法，装置和系统。 根据一种方法，从与外科医生相关联的输入设备接收参数，所述参数指示通过所述孔定向的外科器械的末端执行器的期望状态。 手术器械包括在具有第一组关节的机械组件中。 然后计算指令，以便通过计算用于控制第二组接头的指令来控制机械组件，所述参数包括第一组接头和附加接头，附加接头不在机械组件中。 然后驱动机械组件，以便基于计算出的指令将末端执行器移动到期望状态。
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13.发明申请公开(公告)号：US20140052298A1
公开(公告)日：2014-02-20
申请号：US13966406
申请日：2013-08-14
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Arjang M. Hourtash , Samuel Kwok Wai Au , Raymond A. Bonneau , Nicola Diolaiti , Pushkar Hingwe , Amy E. Kerdok , Michael Turner
IPC: B25J9/16
CPC classification number: A61B34/37 , A61B34/35 , B25J9/16 , B25J9/1689 , G05B2219/40195 , G05B2219/45123 , Y10S901/02
Abstract: Methods, apparatus, and systems for controlling the movement of a mechanical body. In accordance with a method, desired movement information is received that identifies a desired motion of a mechanical body, the mechanical body having a first number of degrees of freedom. A plurality of instructions are then generated by applying the received desired movement information to a kinematic model, the kinematic model having a second number of degrees of freedom greater than the first number of degrees of freedom, each of the instructions being configured to control a corresponding one of the second number of degrees of freedom. A subset of the plurality of instructions are then transmitted for use in controlling the first number of degrees of freedom of the mechanical body.
Abstract translation: 用于控制机械体运动的方法，装置和系统。 根据一种方法，接收标识机械体的期望运动的期望运动信息，机械体具有第一数量的自由度。 然后通过将接收到的期望运动信息应用于运动学模型来生成多个指令，运动学模型具有大于第一自由度数量的第二数量的自由度，每个指令被配置为控制对应的 第二个自由度之一。 然后传输多个指令的子集用于控制机械体的第一数量的自由度。
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公开(公告)号：US11607281B2
公开(公告)日：2023-03-21
申请号：US16824575
申请日：2020-03-19
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Michael Turner
Abstract: A system includes a manually movable input control configured to generate signals when a movement of one or more mechanical degrees of freedom of the input control is detected and a control module. The control module is configured to determine whether a movement of the input control is anticipated to cause an instrument to move outside of a safe range of movement of the instrument and command the system to switch from an operating mode to a safe mode in response to determining that the movement of the input control is anticipated to cause the instrument to move outside of the safe range of movement of the instrument. The instrument is separate from the input control. In the operating mode the instrument moves in response to movement of the input control. In the safe mode the instrument does not move in response to movement of the input control.
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公开(公告)号：US20210386494A1
公开(公告)日：2021-12-16
申请号：US17459120
申请日：2021-08-27
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： John Ryan Steger , Brian M. Crews , Craig R. Gerbi , Tyler J. Morrissette , Margaret M. Nixon , Joseph P. Orban, III , Theodore W. Rogers , Alain Sadaka , Charles E. Swinehart , Michael Turner , Kerry S. Wang
IPC: A61B34/35
Abstract: A teleoperational system receives a movement command in response to movement of an input device, in response to determining an instrument is being controlled based on the movement of the input device, maps the movement command to a first movement of the instrument in an instrument frame using a first mapping, and in response to determining a tissue probe is being controlled based on the movement of the input device, maps the movement command to a second movement of the tissue probe in a tissue probe frame using a second mapping. The first mapping maps motion in an input direction in the input frame to an instrument direction in the instrument frame. The second mapping maps motion in the input direction to a tissue probe direction in the tissue probe frame. The instrument direction corresponding with the input direction. The tissue probe direction not corresponding with the input direction.
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Patent Agency Ranking
公开(公告)号：US20180296284A1
公开(公告)日：2018-10-18
申请号：US16014619
申请日：2018-06-21
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Daniel Miller , Nitish Swarup , Michael Turner , Arjang M. Hourtash , Paul G. Griffiths , Paul W. Mohr
CPC classification number: A61B34/30 , A61B2018/00666 , A61B2018/00672 , A61B2018/00678 , A61B2034/305 , A61B2090/035 , B25J9/1689 , B25J9/1694 , B25J13/085 , B25J13/088
Abstract: A system and method of breakaway clutching in a computer-assisted medical device includes an articulated arm having one or more first joints and a control unit coupled to the articulated arm and having one or more processors. The control unit operates each of the first joints in multiple states. The multiple states include a locked state, wherein movement of respective first joints is restricted, and a float state, wherein movement of the respective first joints is permitted. The control unit further switches one or more second joints selected from the first joints from the locked state to the float state when a stimulus on the second joints exceeds one or more unlock thresholds and switches the second joints from the float state to the locked state when a velocity of each of the second joints is below one or more lock thresholds.
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17.发明申请公开(公告)号：US20160213435A1
公开(公告)日：2016-07-28
申请号：US15003556
申请日：2016-01-21
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Arjang M. Hourtash , Samuel Kwok Wai Au , Raymond A. Bonneau , Nicola Diolaiti , Pushkar Hingwe , Amy E. Kerdok , Michael Turner
CPC classification number: A61B34/37 , A61B34/35 , B25J9/16 , B25J9/1689 , G05B2219/40195 , G05B2219/45123 , Y10S901/02
Abstract: Methods, apparatus, and systems for controlling the movement of a mechanical body. In accordance with a method, desired movement information is received that identifies a desired motion of a mechanical body, the mechanical body having a first number of degrees of freedom. A plurality of instructions are then generated by applying the received desired movement information to a kinematic model, the kinematic model having a second number of degrees of freedom greater than the first number of degrees of freedom, each of the instructions being configured to control a corresponding one of the second number of degrees of freedom. A subset of the plurality of instructions are then transmitted for use in controlling the first number of degrees of freedom of the mechanical body.
Abstract translation: 用于控制机械体运动的方法，装置和系统。 根据一种方法，接收标识机械体的期望运动的期望运动信息，机械体具有第一数量的自由度。 然后通过将接收到的期望运动信息应用于运动学模型来生成多个指令，运动学模型具有大于第一自由度数量的第二数量的自由度，每个指令被配置为控制对应的 第二个自由度之一。 然后传输多个指令的子集用于控制机械体的第一数量的自由度。
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18.发明授权公开(公告)号：US09272416B2
公开(公告)日：2016-03-01
申请号：US13966406
申请日：2013-08-14
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Arjang M. Hourtash , Samuel Kwok Wai Au , Raymond A. Bonneau , Nicola Diolaiti , Pushkar Hingwe , Amy E. Kerdok , Michael Turner
CPC classification number: A61B34/37 , A61B34/35 , B25J9/16 , B25J9/1689 , G05B2219/40195 , G05B2219/45123 , Y10S901/02
Abstract: Methods, apparatus, and systems for controlling the movement of a mechanical body. In accordance with a method, desired movement information is received that identifies a desired motion of a mechanical body, the mechanical body having a first number of degrees of freedom. A plurality of instructions are then generated by applying the received desired movement information to a kinematic model, the kinematic model having a second number of degrees of freedom greater than the first number of degrees of freedom, each of the instructions being configured to control a corresponding one of the second number of degrees of freedom. A subset of the plurality of instructions are then transmitted for use in controlling the first number of degrees of freedom of the mechanical body.
Abstract translation: 用于控制机械体运动的方法，装置和系统。 根据一种方法，接收标识机械体的期望运动的期望运动信息，机械体具有第一数量的自由度。 然后通过将接收到的期望运动信息应用于运动学模型来生成多个指令，运动学模型具有大于第一自由度数量的第二数量的自由度，每个指令被配置为控制对应的 第二个自由度之一。 然后传输多个指令的子集用于控制机械体的第一数量的自由度。
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公开(公告)号：US12114948B2
公开(公告)日：2024-10-15
申请号：US18172143
申请日：2023-02-21
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Michael Turner
CPC classification number: A61B34/35 , A61B17/00 , A61B34/30 , A61B34/37 , A61B34/74 , A61B34/75 , A61B2017/00075
Abstract: A system includes a manually manipulatable component configured to generate signals when movements of the component are detected and a control module. The control module is configured to determine that there is uncontrolled movement of the component by determining that a distance of a movement of the component relative to a previous position of the component is greater than a threshold distance or determining that a first mechanical degree of freedom (DOF) of the component has moved and a second mechanical DOF of the component has not moved, and command the system to switch from an operating mode to a safe mode in response to determining that there is uncontrolled movement of the component. The previous position is associated with when a last definitive movement of the component was detected. The first mechanical DOF is affected by gravity and the second mechanical DOF is not affected by gravity.
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公开(公告)号：US10973596B2
公开(公告)日：2021-04-13
申请号：US16563342
申请日：2019-09-06
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Daniel Miller , Nitish Swarup , Michael Turner , Arjang M. Hourtash , Paul G. Griffiths , Paul W. Mohr
Abstract: A system and method of breakaway clutching in a device includes an arm including a first joint and a control unit coupled to the arm and including one or more processors. The control unit switches the first joint from a first state of the first joint to a second state of the first joint in response to an external stimulus applied to the arm exceeding a first threshold and switches the first joint from the second state to the first state in response to a speed associated with the first joint falling below a speed threshold. Movement of the first joint is more restricted in the first state of the first joint than in the second state of the first joint. In some embodiments, the external stimulus applied to the arm is a stimulus detected on the first joint or a stimulus detected on a second joint of the arm.
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