| 9019 |  | Mechano-therapy appliances; massage apparatus; psychological aptitude-testing apparatus; ozone therapy, oxygen therapy, aerosol therapy, artificial respiration or other therapeutic respiration apparatus; parts and accessories thereof: |  |  |  |  | 
| 9019.10 |  | Mechano-therapy appliances; massage apparatus; psychological aptitude-testing apparatus; parts and accessories thereof: |  |  |  |  | 
| 9019.10.20 |  | Mechano-therapy appliances and massage apparatus; parts and accessories thereof |  | Free |  | 35% | 
| 9019.10.20 | 20 | Battery powered: |  |  |  |  | 
| 9019.10.20 | 35 | Powered by AC adapter | No. |  |  |  | 
| 9019.10.40 | 00 | Electrically operated apparatus and parts thereof | X | Free |  | 35% | 
| 9019.20.00 | 00 | Ozone therapy, oxygen therapy, aerosol therapy, artificial respiration or other therapeutic respiration apparatus; parts and accessories thereof | X | Free |  | 35% | 
| 9020.00 |  | Other breathing appliances and gas masks, excluding protective masks having neither mechanical parts nor replaceable filters; parts and accessories thereof: |  |  |  |  | 
| 9020.00.40 | 00 | Underwater breathing devices designed as a complete unit to be carried on the person and not requiring attendants | X | Free |  | 27.5% | 
| 9020.00.60 | 00 | Other breathing appliances and gas masks | X | 2.5% | Free (A,AU,BH,C, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 35% | 
| 9021 |  | 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: |  |  |  |  | 
| 9021.10.00 |  | Orthopedic or fracture appliances, and parts and accessories thereof |  | Free |  | 55% | 
| 9021.10.00 | 50 | Bone plates, screws and nails, and other internal fixation devices or appliances | X |  |  |  | 
| 9021.21 |  | Artificial teeth and dental fittings, and parts and accessories thereof: |  |  |  |  | 
| 9021.21 |  | Artificial teeth and parts and accessories thereof: |  |  |  |  | 
| 9021.31.00 | 00 | Other artificial parts of the body and parts and accessories thereof: |  |  |  |  | 
| 9021.31.00 | 00 | Artificial joints and parts and accessories thereof | X | Free |  | 55% | 
| 9021.40.00 | 00 | Hearing aids, excluding parts and accessories thereof | No. | Free |  | 35% | 
| 9021.50.00 | 00 | Pacemakers for stimulating heart muscles, excluding parts and accessories thereof | No. | Free |  | 35% | 
| 9022 |  | Apparatus based on the use of X-rays or of alpha, beta or gamma radiations, whether or not for medical, surgical, dental or veterinary uses, including radiography or radiotherapy apparatus, X-ray tubes and other X-ray generators, high tension generators, control panels and desks, screens, examination or treatment tables, chairs and the like; parts and accessories thereof: |  |  |  |  | 
| 9023.00.00 | 00 | Instruments, apparatus and models, designed for demonstrational purposes (for example, in education or exhibitions), unsuitable for other uses, and parts and accessories thereof | X | Free |  | Free | 
| 9024 |  | Machines and appliances for testing the hardness, strength, compressibility, elasticity or other mechanical properties of materials (for example, metals, wood, textiles, paper, plastics), and parts and accessories thereof: |  |  |  |  | 
| 9025 |  | Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments; parts and accessories thereof: |  |  |  |  | 
| 9025.11 |  | Liquid-filled, for direct reading: |  |  |  |  | 
| 9025.80.20 | 00 | Hydrometers and similar floating instruments, whether or not incorporating a thermometer, non-recording | No. | 2.9% | Free (A,AU,BH,C, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 85% |