Surgical and medical instruments and apparatus; apparatus for use as mobility aids for the disabled; patient handling apparatus; patient lifting apparatus; intensive care patient transporting apparatus; aeromedical patient transporting apparatus; neonatal patient transporting apparatus; paediatric patient transporting apparatus; patient lifting and transferring apparatus; carrying chairs for patients; emergency escape chairs adapted for patients; patient examination tables; ambulance stretchers, emergency stretchers; stretcher mattresses; cushions and pillows for medical purposes; patient immobilising apparatus; apparatus to assist patients into and out of baths; accessories for emergency chairs; patient lifting and transferring apparatus; patient carrying apparatus; carrying chairs for patients; stairway descent and ascent chairs (terms too vague in the opinion of the International Bureau ? Rule 13 (2) (b) of the Regulations); patient safety apparatus, namely, safety harnesses and restraints for use with patient carrying apparatus, patient lifting apparatus, patient handling apparatus and patient transporting apparatus; stairway chairs, being medical emergency apparatus; orthopaedic articles; mattresses for medical use; slings for patient lifting hoists; parts and fittings for the aforesaid goods