Smart Glasses Cannula Guide System for Interventional Cardiology Procedures

Remote control intervention surgery robotic system improves treatment effect on cardiovascular patients and reduces X-ray exposure. However, at the time of the first procedure, CT (computerized tomography) and other ultrasound diagnostic equipment should be used because the operator must insert the cannula directly into the patient's leg. Improvements to this have been un-met-needs of hospitals. In this paper, we developed a system that can insert the cannula intuitively and quickly by displaying blood vessels at a glance through the system using smart wearable glasses. During the development process, we processed the extraction of the angiographic image converted into the augmented reality image projected on the surgical image, created the coordinate system of the blood vessel image using the three CT-Makers, and co-ordinated the coordinate system using one fiducial marker Respectively.