HTS heading
9018Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof:
Rates as published in 2026 HTS Revision 15, captured 2026-08-13. Source: USITC Harmonized Tariff Schedule.
Current duty rates (28 lines)
| Code | Description | General | Special | Column 2 |
|---|---|---|---|---|
| 9018.11.30.00 | Electrocardiographs | Free | — | 35% |
| 9018.11.60.00 | Printed circuit assemblies | Free | — | 35% |
| 9018.11.90.00 | Other | Free | — | 35% |
| 9018.12.00.00 | Ultrasonic scanning apparatus | Free | — | 35% |
| 9018.13.00.00 | Magnetic resonance imaging apparatus | Free | — | 35% |
| 9018.14.00.00 | Scintigraphic apparatus | Free | — | 35% |
| 9018.19.40.00 | Apparatus for functional exploratory examination, and parts and accessories thereof | Free | — | 55% |
| 9018.19.55.00 | Patient monitoring systems | Free | — | 35% |
| 9018.19.75.00 | Printed circuit assemblies for parameter acquisition modules | Free | — | 35% |
| 9018.19.95 | Other | Free | — | 35% |
| 9018.20.00 | Ultraviolet or infrared ray apparatus, and parts and accessories thereof | Free | — | 35% |
| 9018.31.00 | Syringes, with or without needles; parts and accessories thereof | Free | — | 60% |
| 9018.32.00.00 | Tubular metal needles and needles for sutures and parts and accessories thereof | Free | — | 55% |
| 9018.39.00 | Other | Free | — | 30% |
| 9018.41.00.00 | Dental drill engines, whether or not combined on a single base with other dental equipment, and parts and accessories thereof | Free | — | 35% |
| 9018.49.40.00 | Dental burs | Free | — | 35% |
| 9018.49.80 | Other | Free | — | 35% |
| 9018.50.00.00 | Other ophthalmic instruments and appliances and parts and accessories thereof | Free | — | 60% |
| 9018.90.10.00 | Mirrors and reflectors | Free | — | 45% |
| 9018.90.20.00 | Other | Free | — | 60% |
| 9018.90.30.00 | Anesthetic instruments and appliances and parts and accessories thereof | Free | — | 45% |
| 9018.90.40.00 | Percussion hammers, stethoscopes and parts of stethoscopes | Free | — | 45% |
| 9018.90.50 | Sphygmomanometers, tensimeters and oscillometers; all the foregoing and parts and accessories thereof | Free | — | 27.5% |
| 9018.90.60.00 | Electro-surgical instruments and appliances, other than extracorporeal shock wave lithotripters; all the foregoing and parts and accessories thereof | Free | — | 55% |
| 9018.90.64.00 | Defibrillators | Free | — | 35% |
| 9018.90.68.00 | Printed circuit assemblies for the defibrillators of subheading 9018.90.64 | Free | — | 35% |
| 9018.90.75 | Other | Free | — | 35% |
| 9018.90.80.00 | Other | Free | — | 55% |
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