Operating room automatic doors are automatic door systems designed for high-cleanliness sealed environments such as medical, pharmaceutical, and other facilities, primarily used in operating rooms, radiology departments, and laboratories. The door body features an aluminum alloy frame structure, surfaced with stainless steel or sprayed panels, and filled with polyurethane foam, offering high strength, flatness, and airtightness, achieving JIS2-level high sealing standards through sealing strips and rubber edge designs. Equipped with a brushless DC motor and precision reduction system, it supports non-contact sensor activation, partial opening, and hold-open locking, with built-in safety light sensors and anti-pinch devices ensuring operational safety.