DEVICE FOR INJECTING DRUG IN EYEBALL, HAVING RESIDUAL DRUG PREVENTION CAPABILITY AND RECHARGING FUNCTION

摘要

The present invention relates to a device for injecting a drug in an eyeball, and more specifically, to a device for injecting a drug in an eyeball, the device comprising: a drug chamber part in which a drug may be repeatedly charged; a filter part enabling the prevention of bacterial infection; and a drug transfer part, and thus the device enables a drug to be efficiently transferred into an eyeball by minimizing the rate of residue of the drug by means of simplifying the structure by which the drug reaches the inside of the eyeball. As such, by means of the device for injecting a drug in an eyeball according to the present invention, a surgical procedure may be easily performed at a hospital, and a drug may be transferred into an eyeball while efficiently preventing side-effects associated with intravitreal injection treatment, etc., and thus the device is expected to be usefully employed for treating age-related macular edema, etc.