PROBLEM TO BE SOLVED: To provide an eye speculum which can effectively suppress the incidence of endophthalmitis.SOLUTION: An eye speculum 1 includes an arm part 2 and a plurality of eyelid pressing parts 3 which are respectively provided on both ends of the arm part and catch an upper eyelid and a lower eyelid respectively. The eye speculum includes a medicine accumulating part 33 having an opening C on at least one of the plurality of eyelid pressing parts. The opening is a part of a recessed part, and a medicine flows into the recessed part from the opening. The eyelid speculum in this embodiment is used while the medicine is accumulated in the recessed part.COPYRIGHT: (C)2014,JPO&INPIT【課題】眼内炎の発症を効果的に抑制可能な開瞼器を提供する。【解決手段】腕部2と、腕部の両端にそれぞれ設けられて上瞼と下瞼にそれぞれ引っ掛ける複数の瞼押え部3とを有する開瞼器1であって、複数の瞼押え部のうち少なくともいずれかに、開口Cを有する薬剤貯留部33が設けられた開瞼器を提供する。開口とは、凹部の一部であり、薬剤が開口から凹部に流れ込み、この凹部に薬剤が貯留された状態で、本実施形態の開瞼器は使用される。【選択図】図2