FDA 已列名器械品种
仅列前 8 个,共 13 个Plaque Disclosing Agent 1Mirror, Mouth 1Maintainer, Space Preformed, Orthodontic 1Unit, Ultraviolet Sanitation/Sterilization (For Toothbrushes), Non-Sterile 1Gauge, Depth 1Aligner, Bracket, Orthodontic 1Retractor, All Types 1Cleaner, Ultrasonic, Medical Instrument 1