The Application segmentation reflects the functional deployment of anesthesia gas masks across four principal domains: Surgical anesthesia, Dental procedures, Veterinary care, and Critical‑care/ICU settings. Surgical anesthesia remains the largest contributor, accounting for roughly 55% of total demand, as operating rooms require high‑performance masks compatible with a broad range of anesthetic gases and ventilation systems. Dental procedures, representing about 20%, favor lightweight, single‑use masks to streamline patient turnover and comply with dental clinic hygiene protocols. The Veterinary segment, at 15%, adapts human‑grade masks for animal patients, emphasizing durability and versatility across species. Critical‑care applications, comprising 10%, demand masks integrated with advanced monitoring and closed‑circuit systems to support prolonged ventilation in intensive care units. This market taxonomy underscores how each application’s clinical requirements and procedural volume shape the overall market composition.