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

Audible Instruction Ring / Smart Devices

Audible Instruction Ring
Audible Instruction Ring

In today's society, there is a huge base of visually impaired patients, but there is no rational drug use system for them. The accuracy, safety, and compliance of medication for visually impaired patients are very low.This product is an audible instruction ring set, which consists of a ring that can scan a QR code, a wireless headset that broadcasts medicine instructions, and a matching charging box. By touching the special Braille printed with uv concave and convex, find the position of the QR code and scan it, and finally the earphone plays the medicine instructions. This will help the visually impaired in the use of drugs.


Ningbo University

Ningbo University
Ningbo, China

Danqi Shi,
Ningbo University

Yuqin Xing,
Ningbo University

Wenjing Chen,
Ningbo University

Jing Zhu,
Ningbo University