PROBLEM TO BE SOLVED: To provide an intraocular lens injection instrument capable of stabilizing an opening behavior of an intraocular lens in the eye and easily injecting the intraocular lens without adjusting an opening state.SOLUTION: The intraocular lens injection instrument includes: a cylinder body part provided at its front end with an injection part configured to inject an intraocular lens into the eye and a rod-shaped plunger for pushing the intraocular lens out of the injection part, the plunger being provided in the cylinder body part to be movable in the direction of a pushing axis. A holding part for holding a portion of a support part when the intraocular lens is pushed out from within the injection part so as to determine the opening direction of the intraocular lens sent out from the front part of the injection part is formed at the front end of the plunger. The front end of the injection part is formed with a bevel having a predetermined slant angle with respect to the pushing axis.COPYRIGHT: (C)2012,JPO&INPIT【課題】 眼内レンズの嚢内での開放挙動を安定させ、開放状態の調節を行うことなく簡単に眼内レンズを送出できる眼内レンズ挿入器具を提供する。【解決手段】 眼内レンズ挿入器具は、眼内レンズを眼内へと挿入するための挿入部を先端に備える筒部本体と、挿入部から眼内レンズを押し出すために筒部本体内部で押出軸方向に進退移動可能に設けられた棒状の押出部材とを備える。押出部材の先端部には眼内レンズを挿入部内から押し出す際に支持部の一部を保持することで挿入部先端から送出される眼内レンズの開放方向を定めるための保持部が形成されており、挿入部の先端には押出軸に対して所定の傾斜角度を有する切欠が開放方向に合わせて形成される。【選択図】 図5
