The Dräger Perseus A500 is an advanced anesthesia machine designed to provide high-quality, lung-protective ventilation for diverse clinical needs. It supports spontaneous breathing and includes automated lung recruitment tools to enhance respiratory care. Workflow efficiency is improved through fully automatic self-tests, including real-gas O₂ measurement, reducing manual routine tasks. Predictive FiO₂, agent concentration, and xMAC tools assist clinicians in safely managing low-flow anesthesia. With an ergonomic, spacious workspace, intuitive Dräger interface, and compatibility with Vapor 2000/3000 systems, the Perseus A500 ensures precise control and seamless integration in operating rooms.