公开(公告)号：US12186914B2

公开(公告)日：2025-01-07

申请号：US17591390

申请日：2022-02-02

Applicant: MAZOR ROBOTICS, LTD.

Inventor： Mark C. Dace ,  Adam D. Glaser ,  Aviv Ellman ,  Dany Junio ,  Elad Ratzabi ,  Gillan M. Grimberg

IPC: B25J9/16 ,  A61B34/00 ,  A61B34/10 ,  A61B34/20

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.

公开(公告)号：US20230241775A1

公开(公告)日：2023-08-03

申请号：US17591390

申请日：2022-02-02

Applicant: MAZOR ROBOTICS, LTD.

Inventor： Mark C. Dace ,  Adam D. Glaser ,  Aviv Ellman ,  Dany Junio ,  Elad Ratzabi ,  Gillan M. Grimberg

IPC: B25J9/16 ,  B25J9/10 ,  A61B34/00 ,  A61B34/20 ,  A61B34/10

CPC classification number: B25J9/1676 ,  B25J9/1075 ,  A61B34/70 ,  A61B34/20 ,  A61B34/10 ,  A61B2034/2074

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.

公开(公告)号：US20220241014A1

公开(公告)日：2022-08-04

申请号：US17163924

申请日：2021-02-01

Applicant: Mazor Robotics Ltd.

Inventor： Leonid Kleyman ,  Ofer Regev ,  Adi Sandelson ,  Adam D. Glaser ,  Shane Lars Riding

IPC: A61B34/10 ,  G06N3/08

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.