Abstract: An accessory dock is described, the accessory dock for docking wireless accessories that are configured to be used with a medical device. The accessory dock has at least one docking receptacle configured to receive a wireless accessory. In some examples, the wireless accessory receives power from the medical device upon being positioned within a threshold distance of the medical device to charge a battery of the wireless accessory. In some examples, the wireless accessory pairs with the medical device upon being positioned within a threshold distance of the medical device. In some examples, a processor of the medical device causes performance of an accessory health check upon the wireless accessory being docked in the docking receptacle, the accessory health check for determining a readiness of the wireless accessory.

Abstract: A patient transfer apparatus includes a seat assembly, a track assembly coupled to the seat assembly and including a track configured to engage the stairs in a stair traversing position, and front wheels coupled to the seat assembly for engagement with a floor in a transport position. The seat assembly includes a frame and a seat for supporting a patient. A front end of the track assembly is adjacent the front wheels without interfering with movement of the wheels in the transport position.

Abstract: A patient transfer apparatus is provided and includes a frame, a seat assembly coupled to the frame, and a track assembly coupled to the frame. The track assembly includes a moveable track for traversing stairs and a motor configured to drive the track. The apparatus further includes a control system. The control system includes a controller configured to control the motor and to adjust a speed of the apparatus based on at least one of an occupancy of the seat assembly upon traversing the stairs and a condition of the stairs.