Mobius Imaging, LLC

Smith + Nephew

Allen Medical Systems, Inc.

Edward Daley

Russell Stanton

Paul Sebring

Gordon Row

Scott Coppen

Todd Joseph Furlong

Eugene A Gregerson

Adeline Harris

Kyle Schwartz

Paul Alexander Torrie

Michael Ross Everman

Paul Joseph Skavicus

Thomas K Skripps

David P Scott

Eugene A Gregersen

Stephen Lang

A surgical system includes a tool for engaging a target site, a navigation system including a localizer to track states of trackers, a patient tracker for attachment relative to the target site, a robotic arm to maintain alignment of the tool, and an end effector attached to the robotic arm to support the tool. The end effector includes an end effector tracker having markers each including a body having an inner bore surface defining a bore between an inlet and an outlet, a light module supported adjacent to the inlet and arranged to emit light into reflection with the inner bore surface, and a diffuser supported adjacent to the outlet to diffuse light reflected by the inner bore surface, the diffuser having an output surface arranged to present diffused light across the output surface detectable by the localizer of the navigation system to enable tracking states of the end effector.

Robotic surgical system with end effector marker diffusers

A surgical system including a patient tracker and a tracking system. The patient tracker is adapted for attachment to a patient, and includes a hybrid marker having a radiological marker contained within an optical marker. The tracking system tracks the hybrid marker. A computing device obtains a three-dimensional image of a patient's anatomy and the attached patient tracker; identifies a three-dimensional portion of the hybrid marker within a scan volume; determines a location of the hybrid marker within the scan volume based on the identified three-dimensional portion; tracks the location of the hybrid marker in three-dimensional space using the tracking system while the patient tracker remains fixed to the patient; and registers the three-dimensional image in three-dimensional space based on a known geometric relationship between the location of the hybrid marker within the scan volume and the location of the hybrid marker in three-dimensional space.

Methods and systems for performing image registration in a computer-assisted surgery system

Methods and systems for performing computer-assisted image-guided surgery, including robotically-assisted surgery. A method of displaying image data includes displaying image data of a patient on a handheld display device, tracking the handheld display device using a motion tracking system, and modifying the image data displayed in response to changes in the position and orientation of the handheld display device. Further embodiments include a sterile case for a handheld display device, display devices on a robotic arm, and methods and systems for performing image-guided surgery using multiple reference marker devices fixed to a patient.

Methods and systems for display of patient data in computer-assisted surgery

Methods and systems for performing computer-assisted surgery, including robot-assisted image-guided surgery. Embodiments include marker devices for an image guided surgery system, marker systems and arrays for tracking a robotic arm using a motion tracking system, and image guided surgery methods and systems using optical sensors.

Systems for performing computer assisted surgery

Methods and systems for controlling a robotic arm include tracking a motion of a handheld device using a motion tracking system, and controlling a robotic arm to adjust at least one of a position and an orientation of an end effector of the robotic arm based on the tracked motion of the handheld device. Further embodiments include methods and systems for transferring a robotic arm from a mounting surface to a mobile cart that include tracking the location of the mobile cart relative to the robotic arm using a motion tracking system, and controlling the robotic arm to move the arm into a pose that facilitates transferring the robotic arm from the mounting surface to the mobile cart based on the tracked location of the mobile cart.

Methods and systems for controlling a surgical robot

Systems and methods for mounting a robotic arm for use in robotic-assisted surgery, including a mobile shuttle that includes a support member for mounting the robotic arm that extends at least partially over a gantry of an imaging device. Further embodiments include a mounting apparatus for mounting a robotic arm to a base or support column of an imaging device, to a patient table, to a floor or ceiling of a room, or to a cart that extends over the top surface of the patient table.

System and method for mounting a robotic arm in a surgical robotic system

Methods and systems for performing computer assisted surgery

A hip distractor includes a pair of distractor members and a support configured to be fastened to a surgical table. The support includes at least two mounts for coupling to a pair of joints that couple the distractor members to the support. Another hip distractor includes a pair of distractor assemblies that are configured to apply a distraction load to a patient. Each of the assemblies includes a joint for coupling the corresponding assembly to a surgical table. The joint permits vertical and horizontal angular adjustment of the corresponding assembly. A method of distracting a hip includes coupling a patient's legs to a pair of distractor assemblies and simultaneously adjusting a vertical angle and a horizontal angle of at least one of the distractor assemblies.

Hip distraction

A supportfor use with a surgical tableincludes a first radiolucent beamhaving a longitudinal axis and a second radiolucent beamhaving a longitudinal axis. The first beamand second beamare each coupled to the deckand extend outwardly therefrom in a cantilevered configuration.

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Maynard, MA, United States of America

Edward Daley