-
公开(公告)号：US20220160444A1
公开(公告)日：2022-05-26
申请号：US17568505
申请日：2022-01-04
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Pushkar Hingwe , Amy E. Kerdok , William C. Nowlin , David W. Robinson
Abstract: A surgical method is provided, comprising: providing an information structure in a computer readable storage device that associates an indication of surgeon skill level in at least one surgical activity performed using the surgical instrument with a surgical instrument actuator safety state of the surgical instrument for use during performance of the at least one surgical activity using the surgical instrument by a surgeon having the indicated skill level; tracking surgical instrument actuator state of a surgical instrument during performance of a surgical procedure by a surgeon; and transitioning the surgical instrument actuator state of the surgical instrument to the surgical instrument safety state during performance of the at least one surgical activity by the surgeon using the surgical instrument.
-
公开(公告)号：US20200345438A1
公开(公告)日：2020-11-05
申请号：US16759073
申请日：2018-10-17
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Robert G. Stricko, III , Brandon D. Itkowitz , Amy E. Kerdok , Brett M. Page , Jason A. Pile
Abstract: A computing device comprises a memory and a control unit coupled to the memory. The control unit is configured to receive a patient model and identify a plurality of port locations on the patient model for accessing a workspace using a plurality of instruments controlled by a computer-assisted device. For each of the port locations, the control unit determines a collision volume for portions of the computer-assisted device proximal to the port location, a reachability metric, and an anthropomorphic metric. For each combination of the plurality of port locations, the control unit determines a collision metric based on overlaps of the collision volumes for the port locations in the combination, and an aggregate metric for the combination. The control unit is also configured to display one or more of the combinations of the plurality of port locations to a user along with a corresponding aggregate metric.
-
公开(公告)号：US20170143437A1
公开(公告)日：2017-05-25
申请号：US15428009
申请日：2017-02-08
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Samuel Kwok Wai Au , Raymond A. Bonneau , Nicola Diolaiti , Pushkar Hingwe , Arjang M. Hourtash , Amy E. Kerdok , Michael Turner
CPC classification number: A61B34/37 , A61B34/10 , A61B34/30 , A61B2034/104 , Y10S901/15 , Y10S901/29 , Y10S901/41
Abstract: Methods, apparatus, and systems for operating a surgical system. In accordance with a method, a position of a surgical instrument is measured, the surgical instrument being included in a mechanical assembly having a plurality of joints and a first number of degrees of freedom, the position of the surgical instrument being measured for each of a second number of degrees of freedom of the surgical instrument. The method further includes estimating a position of each of the joints, where estimating the position of each joint includes applying the position measurements to at least one kinematic model of the mechanical assembly, the kinematic model having a third number of degrees of freedom greater than the first number of degrees of freedom. The method further includes controlling the mechanical assembly based on the estimated. position of the joints.
-
公开(公告)号：US09585726B2
公开(公告)日：2017-03-07
申请号：US14997249
申请日：2016-01-15
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Samuel Kwok Wai Au , Raymond A. Bonneau , Nicola Diolaiti , Pushkar Hingwe , Arjang M. Hourtash , Amy E. Kerdok , Michael Turner
IPC: G06F19/00
CPC classification number: A61B34/37 , A61B34/10 , A61B34/30 , A61B2034/104 , Y10S901/15 , Y10S901/29 , Y10S901/41
Abstract: Methods, apparatus, and systems for operating a surgical system. In accordance with a method, a position of a surgical instrument is measured, the surgical instrument being included in a mechanical assembly having a plurality of joints and a first number of degrees of freedom, the position of the surgical instrument being measured for each of a second number of degrees of freedom of the surgical instrument. The method further includes estimating a position of each of the joints, where estimating the position of each joint includes applying the position measurements to at least one kinematic model of the mechanical assembly, the kinematic model having a third number of degrees of freedom greater than the first number of degrees of freedom. The method further includes controlling the mechanical assembly based on the estimated position of the joints.
Abstract translation: 用于操作外科系统的方法，装置和系统。 根据一种方法，测量手术器械的位置，所述手术器械被包括在具有多个关节和第一数量自由度的机械组件中，所述手术器械的位置被测量为 手术器械的第二数量的自由度。 该方法还包括估计每个关节的位置，其中估计每个关节的位置包括将位置测量值应用于机械组件的至少一个运动学模型，运动学模型具有大于 第一数量的自由度。 该方法还包括基于关节的估计位置来控制机械组件。
-
公开(公告)号：US20160206386A1
公开(公告)日：2016-07-21
申请号：US14997249
申请日：2016-01-15
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Samuel Kwok Wai Au , Raymond A. Bonneau , Nicola Diolaiti , Pushkar Hingwe , Arjang M. Hourtash , Amy E. Kerdok , Michael Turner
CPC classification number: A61B34/37 , A61B34/10 , A61B34/30 , A61B2034/104 , Y10S901/15 , Y10S901/29 , Y10S901/41
Abstract: Methods, apparatus, and systems for operating a surgical system. In accordance with a method, a position of a surgical instrument is measured, the surgical instrument being included in a mechanical assembly having a plurality of joints and a first number of degrees of freedom, the position of the surgical instrument being measured for each of a second number of degrees of freedom of the surgical instrument. The method further includes estimating a position of each of the joints, where estimating the position of each joint includes applying the position measurements to at least one kinematic model of the mechanical assembly, the kinematic model having a third number of degrees of freedom greater than the first number of degrees of freedom. The method further includes controlling the mechanical assembly based on the estimated position of the joints.
Abstract translation: 用于操作外科系统的方法，装置和系统。 根据一种方法，测量手术器械的位置，所述手术器械被包括在具有多个关节和第一数量自由度的机械组件中，所述手术器械的位置被测量为 手术器械的第二数量的自由度。 该方法还包括估计每个关节的位置，其中估计每个关节的位置包括将位置测量值应用于机械组件的至少一个运动学模型，运动学模型具有大于 第一数量的自由度。 该方法还包括基于关节的估计位置来控制机械组件。
-
Patent Agency Ranking
26.发明授权公开(公告)号：US09295525B2
公开(公告)日：2016-03-29
申请号：US13966437
申请日：2013-08-14
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
IPC: A61B19/00
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。
-
公开(公告)号：US20230172679A1
公开(公告)日：2023-06-08
申请号：US18162220
申请日：2023-01-31
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Robert G. Stricko, III , Brandon D. Itkowitz , Amy E. Kerdok , Brett M. Page , Jason A. Pile
CPC classification number: A61B34/70 , A61B34/10 , A61B34/35 , A61B34/37 , B25J9/1666 , B25J9/1689 , B25J17/0283 , A61B2034/105 , A61B2034/107 , A61B2034/301
Abstract: A method may comprise receiving a model of a patient, identifying a kinematic measure for a teleoperated system, and receiving a human factors constraint for use of the teleoperated system. The method may also comprise establishing a set of port placement locations for the teleoperated system on the model based on the kinematic measure and the human factors constraint.
-
公开(公告)号：US11583351B2
公开(公告)日：2023-02-21
申请号：US16503367
申请日：2019-07-03
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Amy E. Kerdok , Margaret M. Nixon , Douglas S. Langley , Wesley Swanson , Mahdi Azizian
Abstract: A system and method includes deploying first and second articulated arms of a computer-assisted device so that a first attachment point on the first articulated arm and a second attachment point of the second articulated arm are positioned and oriented relative to each other based on a size and a shape of an arm stabilizer; stabilizing and reducing vibration of the first and second articulated arms by attaching the arm stabilizer to the first and second attachment points; after the stabilizing and reducing vibration of the first and second articulated arms, positioning and orienting a tool with the first articulated arm; and after the positioning and orienting of the tool, operating the tool. In some embodiments, the tool is a medical tool. In some embodiments, the system and method further include positioning and orienting a second tool with the second articulated arm and operating the second tool.
-
公开(公告)号：US11057602B2
公开(公告)日：2021-07-06
申请号：US16554038
申请日：2019-08-28
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Amy E. Kerdok , Wenyi Zhao
IPC: H04N13/122 , H04N13/271 , H04N13/00 , H04N13/239
Abstract: An imaging system processes images of a plurality of objects which have been captured by an image capture device for display. Normal processing of the images is modified as either a function of a depth corresponding to one or more of the plurality of objects appearing in the captured images relative to the image capture device or as a function of the depth and one or more image characteristics extracted from the captured images. A depth threshold may be used to avoid inadvertent modifications due to noise.
-
公开(公告)号：US20200214776A1
公开(公告)日：2020-07-09
申请号：US16349208
申请日：2017-11-10
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Pushkar Hingwe , Amy E. Kerdok , William C. Nowlin , David W. Robinson
Abstract: A surgical method is provided, comprising: providing an information structure in a computer readable storage device that associates an indication of surgeon skill level in at least one surgical activity performed using the surgical instrument with a surgical instrument actuator safety state of the surgical instrument for use during performance of the at least one surgical activity using the surgical instrument by a surgeon having the indicated skill level; tracking surgical instrument actuator state of a surgical instrument during performance of a surgical procedure by a surgeon; and transitioning the surgical instrument actuator state of the surgical instrument to the surgical instrument safety state during performance of the at least one surgical activity by the surgeon using the surgical instrument.
-
-
-
-
-
-
-
-
-
Search Results
37
records
(took 0.021 seconds)
