Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Ez Drop / eye dropper

Ez Drop
Ez Drop

Using eye droppers need skills,for most of the times the drops fall somewhere other than the eye.The problem is that the person usually looks at the tip of the eye dropper with an inclined head and since the line of the drop fall is not the same to the line of sight,drops would fall outside of the eye.
Ezdrop is our proposed solution for this problem.A virtual nozzle(a target point)is placed below and parallel to the main nozzle and with the person looking at this fake nozzle instead drops will find their way into the eye.The good thing is that it's not a new eye dropper design but a low-cost additional part to your everyday eye-care product.


Tehran university of tehran

Tehran university of tehran
Tehran, Iran

davood abbasi,
tehran university of tehran