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

CESAA / diving equipment

CESAA
CESAA

Controlled Emergency Swimming Ascent is a technique used when divers run out of air. Divers must ascend at a specific rate whilst exhaling slowly to prevent decompression sickness, lung injury and drowning. It is an important technique that most divers forget because it is complicated and not practiced regularly. In an emergency, the vest will inflate and bring the diver to the surface safely using the built in heart monitor and GPS. The automatically controlled ascent helps prevent panic and lets the diver focus on the breathing, not monitoring depth and timing.CESAA - Don’t let the sea bed become your death bed.

University

Zhejiang University

Zhejiang University
Hangzhou, China

Design

Front Innovation Design Team (FIDT)

Front Innovation Design Team (FIDT)
Hangzhou,Zhejiang, China