About the Founder

Hi, I’m Davis Nguyen—military paramedic, emergency responder, and the founder of DNA Innovations LLC.

With nearly two decades of experience in both the military and civilian 911 systems, I’ve spent my career working in high-pressure environments where every second counts. I’ve taught countless service members and first responders the principles of Tactical Combat Casualty Care (TCCC), and I’ve seen firsthand how critical tools like tourniquets can be when lives are on the line.

But even the best gear can’t help if it’s not within reach.

That’s what led me to create the EZ-R Tourniquet Belt—a discreet, everyday-wear belt that functions as a fully capable tourniquet when it matters most. It’s designed to be fast, accessible, and intuitive, built for those who understand that emergencies can happen anywhere.

My Mission

Being prepared shouldn’t be a burden.
At DNA Innovations, we’re rethinking what it means to be ready. My goal isn’t just to build a better product—it’s to empower more people to act in moments that matter.

This company was born from real-world experience, tested in real conditions, and driven by a desire to make life-saving tools part of everyday life.

Thanks for being part of the mission.


Together, we can give someone a tomorrow—because we were prepared today.

A young man in military uniform smiling in front of a helicopter flying in a cloudy sky with snow-capped mountains in the background.