Asensus Surgical Europe S.a.r.l.

Asensus Surgical Us, Inc.

Transenterix Europe S.a.r.l.

Lior Alpert

Tal Nir

Kevin Andrew Hufford

Motti Frimer

Gal Atarot

Alexander John Maret

Mohan Nathan

Dustin Vaughan

Caleb T Osborne

Nevo Yokev

Federico Campisano

Gal Wiezman

A system and method fort determining the relative positions of robotic manipulators makes use of a camera positioned in an operating room so as to capture images or portions of first and second robotic manipulators that are positioned outside a patient body cavity. The camera captures images of first and second robotic manipulators, the images are analyzed in real time to determine a relative distance between the first robotic manipulator and the second robotic manipulator. The system determines whether the relative distance is below a predetermined threshold, and, if it is, initiates a collision avoidance measure.

Simultaneous direct relative measurement and calculated positions of equipment bases

In a system and method of calibrating a stereoscopic camera, a target pattern is electronically displayed on a display. The camera to be calibrated captures images of the target pattern using a stereoscopic camera while the displayed target pattern is altered over time. The captured images are analyzed and calibration parameters for the stereoscopic camera are determined.

Stereo camera calibration using screen based target projections

A system and method allow creation of surgical annotations during surgery. A digital image of a treatment site in a region of patient anatomy is captured using a camera and is displayed on an image display. The system displays an overlay marking an anatomic region of interest in the displayed image. During the course of the surgery, panning of the image results in the anatomic region of interest being outside the displayed field of view. In response to user input, the displayed image is subsequently panned such that the anatomic region of interest and the displayed overlay return to the displayed field of view.

Creating surgical annotations using anatomy identification

A system for measuring distances within a surgical site includes a camera positionable to capture 3D image data corresponding to a treatment site. Using the image data, the system determines the relative 3D positions of identified measurement points at the treatment site captured in the images, and it estimates or determines the distance between the measurement points. Output is generated communicating the measured distances to the user. The measurement taken follows the 3D topography of the tissue positioned between the measurement points.

Method and system for providing surgical site measurement

A system for determining relative positions of subsystems of a robot-assisted surgical system includes a subsystem component including a plurality of manipulator arms and a surgeon console. Each subsystem component includes at least one of an optical tracker and a light emitter. Image data from the optical trackers is analyzed to determine the relative positions of the subsystems.

Determining relative robot base positions using externally positioned imagers

A method and system for controlling at least one robotically controlled surgical tool via vocal activation include detecting a vocal command generated by a surgeon, converting said at least one surgeon in said surgical setting via said voice sensor. The vocal command is converted to operative instructions associated with a robotically controlled surgical tool to generate instructions according to a predetermined set of rules including at least one of a no fly zone rule and collision prevention rule.

Vocally actuated surgical control system

The following invention is a vocally activated control system for controlling an apparatus in a surgical setting, the system comprises: Said voice sensor and said transmitter are integrated within a wearable element.

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Haifa, Israel

Lior Alpert