Rat intravenous scleral injection device and method for experiment

The invention provides a rat intravenous scleral injection device and method for an experiment. The rat intravenous scleral injection device comprises an injection module used for providing a liquid for the experiment and injection power, a syringe needle used for injecting the liquid for the experiment into a vein and a connecting hose used for connecting the syringe needle and the injection module; the syringe needle is bonded with the connecting hose by a light curing epoxy resin adhesive to form a clamping part; during bonding, a groove convenient for forceps to clamp the syringe needle isfabricated in the clamping part; and the rat intravenous scleral injection device further comprises a limiting and exposing part used for exposing a vein on a sclera and limiting hypertonic saline from returning through scleral venous sinus in the experiment. By using the rat intravenous scleral injection device and method for the experiment, provided by the invention, the fabrication of a glaucoma animal model can be be