Abstract: A method of treating a spine includes implanting at least a portion of a spinal construct in a patient. The method further includes attaching one or more smart implants to the spinal construct. Each of the one or more smart implants includes (a) an attachment portion configured to attach the smart implant to the spinal construct, and (b) at least one sensor configured to measure an aspect of the spinal construct when the smart implant is attached to the spinal construct. The method further includes receiving, from the one or more smart implants, sensor information related to the aspect of the spinal construct and performing at least one intra-operational adjustment to the spinal construct based on the received sensor information.

Abstract: A spinal implant includes an attachment portion having an opening configured to capture a longitudinal member therein, wherein the attachment portion is the only attachment means of the spinal implant. The spinal implant further includes a housing integrally connected to the attachment portion and defining a sealed cavity for supporting a microelectronics assembly and a power source therein. The spinal implant further includes at least one antenna in electrical communication with the microelectronics assembly and at least one sensor in electrical communication with the microelectronics assembly, wherein the microelectronics assembly is configured to transmit information received from the at least one sensor to an external device using the at least one antenna.

Abstract: Disclosed herein are systems and methods for graft delivery with accurate dispensing. For example, a device for delivering graft material to a target site includes an actuation mechanism and a tube. The tube defines a lumen and an open end and is configured to receive graft material through the open end. The tube includes a pressure relief opening and a dosage window. The pressure relief opening is disposed in a wall of the tube, defining a pressure chamber between the open end and the pressure relief opening. The device further includes a plunger positioned within the lumen of the tube and coupled to the actuation mechanism such that at least a portion of the plunger (or the actuation mechanism) is visible through the dosage window. The actuation mechanism is configured to advance the plunger toward the open end to deliver graft material through the open end.

Abstract: Disclosed herein are systems and methods for a robotic arm guide used as a depth stop. For example, a system for positioning a surgical tool includes a surgical robotic system having a robot arm with a guide sleeve, the guide sleeve defining axial and lateral directions. The system is further configured to (i) receive a surgical plan associated with a subject, the surgical plan including three-dimensional preoperative data related to the subject, (ii) determine, based on the surgical plan, a desired trajectory of a distal end of the surgical tool as the surgical tool is inserted into the guide sleeve, and (iii) transmit one or more control signals to the surgical robotic system, causing the surgical robotic system to orient and position the guide sleeve such that the distal end of the surgical tool follows the desired trajectory when the surgical tool is inserted in the guide sleeve.

Abstract: Systems and methods for predicting surgical outcomes are provided. A surgical plan comprising information about a planned surgery and at least one preoperative image depicting a planned surgical result and at least one postoperative image depicting an actual surgical result resulting from execution of the planned surgery may be received. The postoperative image may be registered to the preoperative image. One or more features may be automatically identified in each of the postoperative image and the preoperative image. A difference may be automatically measured in at least one parameter of each of the one or more features to yield training data. A function for predicting the difference may be generated using artificial intelligence and based on the training data. The function may be applied to an unexecuted surgical plan.

Abstract: A spinal correction apparatus comprises a body. A ratchet is disposed with the body. A longitudinal element is connected to the ratchet. A force is applied to at least a portion of the apparatus that causes dynamic incremental movement of the longitudinal element relative to the body in at least one direction. Methods of use are disclosed.

Abstract: A spinal correction apparatus comprises a body. A ratchet is disposed with the body. A longitudinal element is connected to the ratchet. A force is applied to at least a portion of the apparatus that causes dynamic incremental movement of the longitudinal element relative to the body in at least one direction. Methods of use are disclosed.

Abstract: A spinal correction apparatus comprises a body. A ratchet is disposed with the body. A longitudinal element is connected to the ratchet. A force is applied to at least a portion of the apparatus that causes dynamic incremental movement of the longitudinal element relative to the body in at least one direction. Methods of use are disclosed.

Abstract: A spinal correction apparatus comprises a body. A ratchet is disposed with the body. A longitudinal element is connected to the ratchet. A force is applied to at least a portion of the apparatus that causes dynamic incremental movement of the longitudinal element relative to the body in at least one direction. Methods of use are disclosed.