Intuitive Surgical Operations, Inc.

Lisa L Ison

Federico Barbagli

A teleoperative system includes a first manipulator assembly, a second manipulator assembly, a first medical instrument movable by the first manipulator assembly, a second medical instrument movable by the second manipulator assembly, a first alignment component positioned on the first manipulator assembly, a second alignment component positioned on an entry port, and a control system configured to record a position of the first manipulator assembly in response to receiving a user input indicating that the first alignment component is aligned with the second alignment component. The second medical instrument is sized and shaped to fit and move within the first medical instrument.

Systems and methods for entry point localization

A teleoperative system includes a first medical instrument connected to and movable by a first manipulator assembly, a second medical instrument connected to and movable by a second manipulator assembly, a first alignment component positioned on at least one of the first manipulator assembly or the second manipulator assembly; a second alignment component positioned on an entry port; and a control system. The second medical instrument is sized and shaped to fit and move within the first medical instrument. The control system is configured to determine, based on the first and second alignment components, a position and orientation of the first medical instrument with respect to the entry port.

A teleoperative system includes a teleoperational manipulator, a flexible medical instrument, an entry port, a sensor system, and a control system. The flexible medical instrument is coupled to and movable by the teleoperational manipulator. The entry port provides a passageway for insertion of the flexible medical instrument into a patient body. The sensor system includes a first sensor fixedly coupled to the entry port. The control system is configured to use information transmitted by the first sensor to determine a position and orientation of the entry port with respect to the flexible medical instrument.

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San Jose, CA, United States of America

Lisa L Ison