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: Devices, assemblies, systems, and methods are disclosed for stabilizing a cart. An example cart is a surgical cart having a robotic arm thereon. A stabilizer system may be part of or used with the cart to stabilize the cart at a location. The stabilizer system may include a stabilizer and an actuator. The stabilizer may have a foot and a biaser configured to bias the foot to a retracted position and contribute to an amount of force applied to a floor supporting the cart when the foot is in a deployed position. The actuator acts on the stabilizer to overcome a bias force biasing the stabilizer to the retracted position and cause feet of the stabilizer to contact the floor. Once the feet of the stabilizer contact the floor, a spring of the biaser causes the foot to apply a predetermined force amount to the floor.

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.

Abstract: Devices, assemblies, systems, and methods are disclosed for stabilizing a cart. An example cart is a surgical cart having a robotic arm thereon. A stabilizer system may be part of or used with the cart to stabilize the cart at a location. The stabilizer system may include a stabilizer and an actuator. The stabilizer may have a foot and a biaser configured to bias the foot to a retracted position and contribute to an amount of force applied to a floor supporting the cart when the foot is in a deployed position. The actuator acts on the stabilizer to overcome a bias force biasing the stabilizer to the retracted position and cause feet of the stabilizer to contact the floor. Once the feet of the stabilizer contact the floor, a spring of the biaser causes the foot to apply a predetermined force amount to the floor.

Abstract: Devices, assemblies, systems, and methods are disclosed for stabilizing a cart. An example cart is a surgical cart having a robotic arm thereon. A stabilizer system may be part of or used with the cart to stabilize the cart at a location. The stabilizer system may include a stabilizer and an actuator. The stabilizer may have a foot and a biaser configured to bias the foot to a retracted position and contribute to an amount of force applied to a floor supporting the cart when the foot is in a deployed position. The actuator acts on the stabilizer to overcome a bias force biasing the stabilizer to the retracted position and cause feet of the stabilizer to contact the floor. Once the feet of the stabilizer contact the floor, a spring of the biaser causes the foot to apply a predetermined force amount to the floor.

Abstract: Medical devices and connector assemblies for connecting medical devices are disclosed. An example connector assembly for connecting a robotic arm with a medical end effector may include a plate configured to be coupled to a robotic arm. The plate may have a connection region that includes a flange defining a circumferential groove. The connector assembly may also include an attachment assembly having an attachment region configured to be detachably secured to the connection region with a securing distance of less than 12 millimeters. The attachment region may include one or more engagement members that are configured to shift between an unsecured position and a secured position where the engagement members are secured to the connection region. An actuator may be coupled to the attachment assembly for shifting the one or more engagement members between the unsecured position and the secured position.

Abstract: A method and apparatus are disclosed for isolating and attenuating shock and vibration in a disk module that includes media drives that are mounted on a printed circuit board (PCB). The apparatus includes a single printed circuit board (PCB), media drives that are coupled to the PCB, a first reinforcing rail that is attached to the PCB and to a first side of a first one of the media drives, a second reinforcing rail that is attached to the PCB and to a first side of a second one of the media drives, and a locking mechanism for locking the first and second rails together.