The disclosure relates to a system and/or method to create or otherwise define one or more virtual barriers for confining or controlling an autonomous robotic device substantially within one or more portion of one or more selected working areas, for example, to prohibit entrance of certain areas. The system and/or method may use a set of beacon transmitters that emit time-stamped signals, which are received by one or more robots and used to calculate the robotic device's distance from such beacons.

Embodiments herein describe a system that includes a first Faraday cage defining a first aperture through which a first conveyor extends, a first wirelessly controlled machine disposed in the first Faraday cage, where the first wirelessly controlled machine is configured to transmit control signals using a first frequency range, a second Faraday cage defining a second aperture through which a second conveyor extends, and a second wirelessly controlled machine disposed in the second Faraday cage where the first wirelessly controlled machine is configured to transmit control signals using the first frequency range. Further, a portion of at least one of the first Faraday cage and the second Faraday cage is disposed between the first and second apertures.

Generally, a sterile adapter for use in robotic surgery may include a frame configured to be interposed between a tool driver and a surgical tool, a plate assembly coupled to the frame, and at least one rotatable coupler supported by the plate assembly and configured to communicate torque from an output drive of the tool driver to an input drive of the surgical tool.

Crosstalk mitigation among cameras in neighboring monitored workcells is achieved by computationally defining a noninterference scheme that respects the independent monitoring and operation of each workcell. The scheme may involve communication between adjacent cells to adjudicate non-interfering camera operation or system-wide mapping of interference risks and mitigation thereof. Mitigation strategies can involve time-division and/or frequency-division multiplexing.

An example method may include i) detecting a disturbance to a gait of a robot, where the gait includes a swing state and a step down state, the swing state including a target swing trajectory for a foot of the robot, and where the target swing trajectory includes a beginning and an end; and ii) based on the detected disturbance, causing the foot of the robot to enter the step down state before the foot reaches the end of the target swing trajectory.

A robotic transport system including a drive section connected to a frame, an articulated arm operably coupled to the drive section providing the articulated arm with arm motion in at least one axis of motion moving at least a portion of the articulated arm in a collaborative space, corresponding to the frame, from a first location to another different location in the collaborative space, the articulated arm having an end effector with a workpiece grip having workpiece engagement members engaging and holding a workpiece during workpiece transport, by the arm motion in the at least one axis of motion, wherein at least one of the workpiece engagement members is frangible compliant, having a frangible compliant coupling between a distal portion of the at least one of the workpiece engagement members and a base portion of the end effector from which the at least one of the workpiece engagement members depends.

A robotic transport system including a drive section connected to a frame, an articulated arm operably coupled to the drive section providing the articulated arm with arm motion in at least one axis of motion moving at least a portion of the articulated arm in a collaborative space, corresponding to the frame, from a first location to another different location in the collaborative space, the articulated arm having an end effector with a workpiece grip having workpiece engagement members engaging and holding a workpiece during workpiece transport, by the arm motion in the at least one axis of motion, wherein at least one of the workpiece engagement members is frangible compliant, having a frangible compliant coupling between a distal portion of the at least one of the workpiece engagement members and a base portion of the end effector from which the at least one of the workpiece engagement members depends.

Safety systems in distributed factory workcells intercommunicate or communicate with a central controller so that when a person, robot or vehicle passes from one workcell or space into another on the same factory floor, the new workcell or space need not repeat the tasks of analysis and classification and can instead immediately integrate the new entrant into the existing workcell or space-monitoring schema. The workcell or space can also communicate attributes such as occlusions, unsafe areas, movement speed, and object trajectories, enabling rapid reaction by the monitoring system of the new workcell or space.

The present disclosure describes various clinical workflows and other methods that utilize a telemedicine device in a healthcare network. According to various embodiments, a healthcare practitioner may utilize a remote presence interfaces (RPIs) on a remote access device (RAD), such as a portable electronic device (PED) to interface with a telemedicine device. The healthcare practitioner may directly interface with a display interface of a telemedicine device or utilize the RPI on a RAD. The present disclosure provides various clinical workflows involving a telemedicine device to view patient data during a telepresence session, perform rounds to visit multiple patients, monitor a patient, allow for remote visitations by companions, and various other clinical workflow methods.

Generally, a system for use in a robotic surgical system may be used to determine an attachment state between a tool driver, sterile adapter, and surgical tool of the system. The system may include sensors used to generate attachment data corresponding to the attachment state. The attachment state may be used to control operation of the tool driver and surgical tool. In some variations, one or more of the attachment states may be visually output to an operator using one or more of the tool driver, sterile adapter, and surgical tool. In some variations, the tool driver and surgical tool may include electronic communication devices configured to be in close proximity when the surgical tool is attached to the sterile adapter and tool driver.