Orthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof:

9021.10.00Orthopedic or fracture appliances, and parts and accessories thereof 9021.10.00.50Bone plates, screws and nails, and other internal fixation devices or appliances 9021.10.00.90Other 9021.21Artificial teeth and parts and accessories thereof: 9021.21.40.00Of plastics 9021.21.80.00Other 9021.29Other: 9021.29.40.00Of plastics 9021.29.80.00Other 9021.31.00.00Artificial joints and parts and accessories thereof 9021.39.00.00Other 9021.40.00.00Hearing aids, excluding parts and accessories thereof 9021.50.00.00Pacemakers for stimulating heart muscles, excluding parts and accessories thereof 9021.90Other: 9021.90.40Parts and accessories for hearing aids and for pacemakers for stimulating heart muscles 9021.90.40.40For hearing aids 9021.90.40.80Other 9021.90.81.00Other