HSN CodeHSN Description

3005Wadding, gauze, bandages and similar articles (for example, dressings, adhesive plasters, poultices), impregnated or coated with pharmaceutical substances or put up in forms or packings for retail sale for medical, surgical, dental or veterinary purposes

841920Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 85.14), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilising, pasteurising, condensing or cooling, other than machinery or plant of a kind used for domestic purposes; instataneous or storage water heaters, non-electric . - medical, surgical or laboratory sterilisers

90Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; clocks and watches; musical instruments; part and accessories thereof - (chapter 90 – 92) – section xviii

9021Orthopaedic appliances, including crutches, surgical belts and truses; 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