FDA 已列名器械品种
仅列前 8 个,共 10 个Scaler, Ultrasonic 1Drill, Bone, Powered 1Handpiece, Direct Drive, Ac-Powered 1Plugger, Root Canal, Endodontic 1Mirror, Mouth 1Loupe, Diagnostic/Surgical 1Instrument, Hand, Calculus Removal 1Headlamp, Operating, Battery-Operated 1