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

Red Aid / Medicine Equipment

Red Aid
Red Aid

Safe transfusion, is designed to prevent giving fluids from being completed when patients forget to remove the needle.The traditional infusion equipment will enable air to be injected into body , or cause blood flowing back into the pipeline if not to remove the needle when finishing. This caused a lot of trouble. A new type of liquid infusion equipment we designed,can block air, not to let the blood flow back. A very simple design, we use a plastic red ball whose density is lower than liquid in the pipeline.


zhejiang university

zhejiang university
Hangzhou, China

Her Shin,
zhejiang university