Abstract: Embodiments relate to a charging dock which allows a mobile robot to self-dock for charging more efficiently and reliably. The charging dock has a pivoting face including a disk fashioned with charging connection points. When a robot encounters the dock, the pivoting face is able to pivot to ensure the charging disk can align with corresponding charging pickup points within the robot's charging receptor. The pivoting face improves efficiency and reliability of the robot's docking procedures.

Abstract: Embodiments relate to a robotic system having a plurality of sensors attached to a robot. The system includes an identifier attached to a receiver hitch of a cart. The identifier includes information related to a cart with which the identifier is attached. At least one sensor of the plurality of sensors is configured to detect the identifier and transmit sensor data to a computing unit of the robot. The computing unit of the robot operates the robot and/or the plurality of sensors based on the cart information. Some embodiments include a facility sensor attached to a facility. The facility sensor is configured to detect presence or absence of a cart.

Abstract: Embodiments relate to autonomous operation of a mobile robot, which can include use of a receiver hitch, a tow arm, and a trained model. Embodiments include use of sensors and identifiers to facilitate autonomous operation based solely on receiver hitch data. The receiver hitch data can allow the robot to autonomously position itself and orient the tow arm for proper alignment with the receiver hitch. Receiver hitch data can also be used to autonomously increase a field of view for the robot. Additional sensor data can allow the robot to detect a ledge or similar obstacle and avoid steering towards or over the ledge.

Abstract: Disclosed are a system and a method that includes a robotic unit configured to deliver items (e.g., medicine, foodstuff, linens, equipment, etc.) to sites (e.g., rooms, offices, etc.) and/or individuals (e.g., patients, pharmacists, technician, etc.) throughout a facility (e.g., hospital, office building, mailroom, manufacturing facility, etc.). The robotic unit is a mobile unit that operates autonomously to follow predetermined or programmed routes throughout the facility to deliver the items. The system is configured to maintain a chain of custody for the items. In addition, the robotic unit is configured to only allow designated items to be delivered to designated sites and/or to authorized individuals. This can be achieved by the robotic unit having a plurality of containers that are locked within a storage space of the robotic unit, and are only accessible upon successful completion of an authorization process.

Abstract: Disclosed are a system and a method that includes a robotic unit configured to deliver items (e.g., medicine, foodstuff, linens, equipment, etc.) to sites (e.g., rooms, offices, etc.) and/or individuals (e.g., patients, pharmacists, technician, etc.) throughout a facility (e.g., hospital, office building, mailroom, manufacturing facility, etc.). The robotic unit is a mobile unit that operates autonomously to follow predetermined or programmed routes throughout the facility to deliver the items. The system is configured to maintain a chain of custody for the items. In addition, the robotic unit is configured to only allow designated items to be delivered to designated sites and/or to authorized individuals. This can be achieved by the robotic unit having a plurality of containers that are locked within a storage space of the robotic unit, and are only accessible upon successful completion of an authorization process.

Abstract: Disclosed are a system and a method that includes a robotic unit configured to deliver items (e.g., medicine, foodstuff, linens, equipment, etc.) to sites (e.g., rooms, offices, etc.) and/or individuals (e.g., patients, pharmacists, technician, etc.) throughout a facility (e.g., hospital, office building, mailroom, manufacturing facility, etc.). The robotic unit is a mobile unit that operates autonomously to follow predetermined or programmed routes throughout the facility to deliver the items. The system is configured to maintain a chain of custody for the items. In addition, the robotic unit is configured to only allow designated items to be delivered to designated sites and/or to authorized individuals. This can be achieved by the robotic unit having a plurality of containers that are locked within a storage space of the robotic unit, and are only accessible upon successful completion of an authorization process.