Intraocular foreign matter grabbing tool

The utility model relates to an intraocular foreign matter grabbing tool which comprises a barrel, a piston, a push-pull rod and a guide rail rod. The cylinder is of a hollow structure with one end open and the other end closed, and the piston is slidably located in the cylinder. One end of the push-pull rod is fixedly connected with the piston, and the other end of the push-pull rod extends towards the open end of the barrel and reaches the outer side of the barrel; one end of the guide rail rod is fixedly connected with the closed end of the barrel, and the other end of the guide rail rod horizontally extends for a preset distance in the direction away from the barrel; and a grabbing mechanism is arranged at the other end of the guide rail rod, is connected with the piston and is driven by the piston to be dispersed or folded so as to bag foreign matters in the eyes. According to the tool, foreign matter grabbing is achieved by holding the foreign matter, the foreign matter is limited in all directions, it