Intraocular lens; medical devices to facilitate drug inhalation; sanitary masks for medical purposes; fumigation apparatus for medical purposes; diagnostic apparatus for medical purposes for the detection of eye diseases; medical apparatus and instruments relating to ophthalmic examination and surgery, namely, surgical instruments, retinoscopes and direct ophthalmoscopes; medical apparatus and instruments of presbyopia correction, namely, contact lenses, intraocular lenses; cases fitted for m...