Vascular-intervention-operation-robot operational safety early warning system based on LabView and method

Abstract

The invention discloses a vascular-intervention-operation-robot operational safety early warning system based on a LabView. The vascular-intervention-operation-robot operational safety early warning system based on the LabView comprises an operation conduit stress information detection unit, an operation conduit motion information detection unit, a microcontroller processing unit, a PC setting unit and a display unit. A method includes the steps of serial port initialization setting, vascular stress safety threshold value setting, operation conduit force and motion information detecting and displaying, comparing, adjusting and early warning or continuous operating. The structure is simple, operation is flexible, and using is convenient; the vascular stress safety threshold value can be adjusted in real time; the operation conducting condition is understood according to screen display, and the safety and the high efficiency of an operation are guaranteed; application is wider.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, in particular to a LabView-based vascular interventional surgery robot operation safety warning system and method, and is especially suitable for data acquisition, information display and safety reminder of a minimally invasive vascular interventional surgery robot system. Background technique [0002] Minimally invasive vascular interventional surgery robot system is a highly safe robot system that assists doctors in catheter interventional surgery, which can protect operating doctors from X-ray radiation and reduce the danger caused by doctors' physiological trembling and misoperation. [0003] Due to the master-slave method adopted by the robot system for minimally invasive vascular interventional surgery, the doctor is separated from the surgical site and uses the master manipulator to achieve catheter intervention, which makes the doctor unable to perceive the movement of the cathet...

AI Technical Summary

Problems solved by technology

At the same time, the difference in the ability of the blood vessels of patients of different ages to withstand the pressure at the tip of the catheter is ignored, and there is no safety warning mechanism and the function of setting the safety threshold of blood vessel stress, making the design oriented too single.

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