An instrument for manipulating on the surface of the eye to remove foreign substances therefrom comprising an elongated body member having spaced opposed ends and being of a length to facilitate the holding and manipulation thereof, a flexible thread-like member extending from at least one end of the...http://www.google.es/patents/US4600008?utm_source=gb-gplus-sharePatente US4600008 - Instrument for removing foreign substances from the eye
Instrument for removing foreign substances from the eye
