[Latest Innovations in Illumination and Engineering Equipment for Thoracic Surgery].

Abstract

In thoracic surgery, where precision and safety are paramount, advanced lighting and optical technologies play a critical role in enhancing surgical outcomes. Recent developments in lighting systems have improved brightness, reduced heat generation, and enabled more accurate color rendering, supporting safer and more efficient procedures. The shift toward minimally invasive techniques, such as thoracoscopic and robot-assisted surgeries, has further accelerated the need for high-quality visualization tools. Three-dimensional (3D) imaging, high-resolution displays, and fluorescence-guided visualization now allow for better identification of anatomical structures. Furthermore, augmented reality (AR) and artificial intelligence (AI) are being integrated into surgical practice. Preoperative imaging data can be reconstructed in 3D and overlaid during surgery to enhance accuracy in tumor localization and vascular mapping. Wearable optical devices and digital operating room systems are also improving communication and collaboration among surgical teams, allowing for real-time sharing of visual information and remote guidance. These technologies are increasingly contributing not only to surgical precision but also to team-based workflows, education, and training. Looking ahead, real-time AI-AR fusion systems and remote navigation support may further transform thoracic surgery by enabling safer, more informed decision-making in complex procedures.