SYSTEM AND METHOD FOR COORDINATED MOTION AMONG HETEROGENEOUS DEVICES USING A MOVEMENT TOKEN

    公开(公告)号:US20210391070A1

    公开(公告)日:2021-12-16

    申请号:US17412812

    申请日:2021-08-26

    Abstract: A system and method of coordinated motion among heterogeneous devices includes a medical device with one or more movable elements and one or more processors. Any of the processors uses a shared interface to access services. The medical device requests a movement token from a token service through the shared interface, receive the movement token from the token service, exchange configuration data, kinematic data, or planned motion data through the shared interface, plan a first motion for a first movable element of the movable elements based on the movement token and the configuration data, the kinematic data, or the planned motion data, and execute the first motion. In some embodiments, the movement token is selected from a group consisting of an exclusive-motion token, a master follow-me token, a slave follow-me token, a master collision-avoidance token, a slave collision-avoidance token, and a passive collision-avoidance token.

    Method and system of hand segmentation and overlay using depth data

    公开(公告)号:US10929656B2

    公开(公告)日:2021-02-23

    申请号:US16527413

    申请日:2019-07-31

    Abstract: In a minimally invasive surgical system, a plurality of video images is acquired. Each image includes a hand pose image. Depth data for the hand pose image is also acquired or synthesized. The hand pose image is segmented from the image using the depth data. The segmented image is combined with an acquired surgical site image using the depth data. The combined image is displayed to a person at a surgeon's console of the minimally invasive surgical system. Processing each of the video images in the plurality video images in this way reproduces the hand gesture overlaid on the video of the surgical site in the display.

    SYSTEMS AND METHODS FOR PROJECTING AN ENDOSCOPIC IMAGE TO A THREE-DIMENSIONAL VOLUME

    公开(公告)号:US20200253673A1

    公开(公告)日:2020-08-13

    申请号:US16626001

    申请日:2018-06-27

    Abstract: A method comprises obtaining an endoscopic image dataset of a patient anatomy from an endoscopic imaging system and retrieving an anatomic model dataset of the patient anatomy obtained by an anatomic imaging system. The method also comprises mapping the endoscopic image dataset to the anatomic model dataset and displaying a first vantage point image using the mapped endoscopic image dataset. The first vantage point image is presented from a first vantage point at a distal end of the endoscopic imaging system. The method also comprises displaying a second vantage point image using at least a portion of the mapped endoscopic image dataset. The second vantage point image is presented from a second vantage point, different from the first vantage point.

    METHOD AND SYSTEM OF HAND SEGMENTATION AND OVERLAY USING DEPTH DATA

    公开(公告)号:US20190354754A1

    公开(公告)日:2019-11-21

    申请号:US16527413

    申请日:2019-07-31

    Abstract: In a minimally invasive surgical system, a plurality of video images is acquired. Each image includes a hand pose image. Depth data for the hand pose image is also acquired or synthesized. The hand pose image is segmented from the image using the depth data. The segmented image is combined with an acquired surgical site image using the depth data. The combined image is displayed to a person at a surgeon's console of the minimally invasive surgical system. Processing each of the video images in the plurality video images in this way reproduces the hand gesture overlaid on the video of the surgical site in the display.

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