Medical apparatus and instruments; medical and veterinary apparatus and instruments; surgical apparatus and instruments for medical use; medical instruments for use in relation to hearing; medical instruments, namely, for ear nose and throat (ENT) applications; medical therapy instruments for the insertion of ventilation tubes; medical and veterinary apparatus and instruments, namely, device for insertion in ear; cases fitted for medical instruments; surgical instruments; surgical devices and instruments; receptacles for receiving surgical instruments; trays for holding surgical instruments; apparatus for use in treating hearing disorders; apparatus for use in alleviating hearing disorders; medical analysis instruments, namely, for the placement of ventilation tubes; measuring instruments adapted for medical use; medical instruments for application on human bodies, namely, device for insertion in ear; medical instruments for application in human bodies, namely, ventilation tubes; cases fitted for surgical instruments; surgical instruments and apparatus