Abstract: Examples described herein are relevant to robotic surgical systems, such as those used in spine surgery. Examples described herein include: a distal section of a robot arm, pods having fiducials, face switching angles, fiducial hollows, drape anchoring and sensing, selective face switching with active fiducials, pedal-less workflow, user interface control, hand guiding, robot egress, robot tool center point adjustment, collision reaction, dynamic screw placement ordering, flexible robot cart placement, depth gauges, implant checking, implant-to-instrument-checking, robot bed-side docking, workflow based cart immobilization, patient gross movement monitoring, selective brake control, auto vertical adjustment, gesture-based planning, automatic sleeve retention and retraction, among others.

Abstract: Connector assemblies for connecting a robotic arm with a medical end effector are disclosed. An example apparatus for connecting a robotic arm with a medical end effector may include a connector housing. An actuation mechanism may be disposed within the connector housing. The actuation mechanism may include a plurality of linkage members and a gear assembly coupled to the linkage members. A motor may be coupled with the actuation mechanism and configured to drive the gear assembly. Each of the plurality of linkage members may be configured to shift between a locked configuration and an unlocked configuration. An actuator may be coupled to the actuation mechanism. The actuator may be configured to shift the plurality of linkage members between the locked configuration and the unlocked configuration. An adapter may be coupled to the connector housing. The adapter may include a plurality of alignment regions.