[ Eye testing machines and apparatus; ] Medical devices and apparatus, namely, ultrasound imaging apparatus, scanners and needle guides, and parts and fittings therefor; Medical ultrasound apparatus; [ Radiological apparatus for medical purposes; Surgical apparatus and instruments for medical, dental or veterinary use; Surgical implants comprising artificial material; Surgical and medical apparatus and instruments for use in general surgery; ] Ultrasound appliances for dental and medical use;...