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

Digital Stethoscope / Stethoscope

Digital Stethoscope

The Digital Stethoscope, It can translate the sound of patient's body organs vibration into chart and visualize this information, then it will be displayed on the screen. and it can compare frequencies with the normal value, and diagnose the patient's disease automatically.
By using Digital Stethoscope, we can make diagnoses more convenience, accuracy and efficiency.
There are some flaws of traditional Stethoscope. First, using Stethoscope requires a lot of experience, which will decrease efficiency and increases chances of misdiagnosis. Second, wearing Stethoscope for a long time can be very uncomfortable.


Beijing Institute of Technology

Beijing Institute of Technology
Beijing, China