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:

iF SOCIAL IMPACT PRIZE (free of charge)

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

Publish your project

Replace Finger Ker Ring / Replace Finger Ker Ring

Replace Finger Ker Ring

the Replace Finger Key Ring special is use change the angle to let the full arm replace the hand's fin muscle,the holding a place at a 45 degree angle with the key,therefore make the application of force change , that make the old people or Physically disabled persons who can't carry out subtle movements still can easy to put the key into keyhole and rotate the key to open the door.

University

ASIA UNIVERSITY

ASIA UNIVERSITY
Taichung, Taiwan

JING YU CHEN,
ASIA UNIVERSITY