lid crutch spectacles

lid crutch spec·ta·cles

spectacles with little offsets of metal with smooth edges that engage above the upper eyelid and keep it raised above the pupil in cases of paralytic blepharoptosis. Synonym(s): Masselon spectacles

Masselon,

M. Julián, French physician, 1844-1917. Masselon glassesMasselon spectacles - keep the upper eyelid raised above the pupil in cases of paralytic blepharoptosis. Synonym(s): lid crutch spectacles