Osteotomy saw blade shaking preventing method and system

Abstract

The invention discloses a saw blade shaking preventing method and device, a storage medium and a processor. The method comprises the steps of obtaining coordinate information of the end of a saw blade; enabling the coordinate information of the end of the saw blade to relate with creation of calibration patterns, wherein the calibration patterns are patterns with reference lines, under the condition that the end of the saw blade is overlapped with a target cutting surface, the coordinate information of the end of the saw blade is indicated at the position of the reference line of the calibration patterns by an instructive mark corresponding to the inner part of a screen, and the instructive marks feeds back the coordinate information of the end of the saw blade in the calibration patterns;and according to the instructive mark corresponding to the coordinate information of the end of the saw blade, and the position changes of the reference lines of the calibration patterns, adjusting the position of the saw blade to enable the saw blade to be maintained to move in the preset range of the reference line. According to the saw blade shaking preventing method and device, the technicalproblem that in the prior art, through cooperation with characteristics of a mechanical arm, the saw blade is difficult for real-time guaranteeing of the precision of cutting positions, can be solved.

Description

technical field [0001] The present invention relates to the technical field of computer-assisted surgery, and in particular, to a control method and system for anti-vibration of an osteotomy saw blade, a storage medium and a processor. Background technique [0002] At present, with the development of computer technology, the computer-assisted surgical operation system is also developing rapidly. In this type of system, in order to facilitate operations such as movement, a collaborative robotic arm is usually set. The distal end of the collaborative robotic arm is usually equipped with an end effector, and the distal end of the end effector will be equipped with different medical instruments according to the needs of different scenarios, such as: saws, drills, milling cutters, etc. ” means the end of the arm that is relatively closer to the operator and farther from the patient, and “distal” means the end of the arm that is farther away from the operator and closer to the pat...

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides a saw blade anti-shake control method and system, a storage medium and a processor to solve the technical problem in the prior art that the saw blade is difficult to ensure the accuracy of the cutting position in real time due to the characteristics of the collaborative robot arm

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