MicroLumen

01/12/2026

Brilliant!

The National Institutes of Health (NIH) & Emory University School of Medicine have successfully performed a minimally invasive coronary artery bypass.

This breakthrough procedure is a powerful inspiration for our team at MicroLumen, reinforcing the impact that advanced catheter engineering can have on patient outcomes. It marks a major step toward less traumatic, catheter‑based alternatives to open‑heart surgery for individuals who cannot tolerate traditional, high‑risk interventions. Delivering better care through less invasive treatment and continuous innovation remains our mission as we collaborate with leading medical device manufacturers.

Read More: https://www.nih.gov/news-events/news-releases/researchers-achieve-first-minimally-invasive-coronary-artery-bypass

Credit: National Institutes of Health (NIH)

For high-risk patients, the method could offer a safer alternative to open-heart surgery.

12/24/2025

Happy Holidays from all of us at MicroLumen!🎄❄️🎁

We'll be taking a break from December 25 to January 5. Thank you for a wonderful year! We wish you a safe, joyful, and relaxing holiday season! See you in 2026✨

12/22/2025

It's that time of year when our hardworking team takes a well-deserved break to spend time with family and recharge for the new year. But don’t worry! The office won’t be completely unattended. We’ve hired the tiniest, mightiest new team member: Lumen the Gnome! He’s on duty to keep an eye on things while we’re away (and maybe sneak a few snacks).

Lumen would like you to know, our offices will be closed from 🗓️ December 25th and will reopen January 5th to kick off an amazing 2026!

From all of us at MicroLumen, we wish you a joyful holiday season filled with family, friends, and celebration.

12/10/2025

Yesterday, our team came together to assemble bikes for onbikes and spread some holiday cheer ❤️💚🚲
We’re grateful for the opportunity to give back and help put a special gift under the tree for local children!
A huge shoutout to all of our volunteers who made this possible!

12/04/2025

Behind every great product is a story worth sharing!

Founded in 1987 by Roger Roberds, MicroLumen began with a bold vision to revolutionize medical tubing. At the heart of that vision was polyimide, our first tubing compound.

Its strength, flexibility, and precision allowed us to engineer microscopic tubes that set new standards for the medical device industry. These tubes were only a few thousandths of an inch thick and were precision-engineered for strength and flexibility to meet the unique demands of the human body.

Our proprietary process delivers significantly tighter tolerances than conventional extrusion, enabling engineers to design highly specialized devices for life-saving procedures.

While polyimide remains a cornerstone of our product line, we have evolved far beyond it. Today, we engineer custom medical tubing with advanced polymers and custom compounds, including PTFE, Pebax®, Nylon, and Polyurethane, to deliver industry-leading products for the most demanding applications.

Today, we are proud to have more than 300 employees working together to advance medical technology. From incorporation in Tennessee, Roger and his sons grew MicroLumen into what it is today, a global partner for medical device engineers headquartered in Oldsmar, Florida.

Built on values like hard work, visionary leadership, innovation, and quality, we have expanded our capabilities to meet the evolving needs of an industry focused on improving patient outcomes. From cardiovascular catheters to stent delivery systems, our tubing helps make less invasive surgical procedures possible.

Learn more about our materials and the innovation inspired by the Roberds family at www.microlumen.com.

11/26/2025

Happy Thanksgiving! We’ll be closed tomorrow and Friday. Have a wonderful weekend🧡🦃

11/14/2025

It was a pleasure to support the HorsePlay Golf Tournament hosted by Quantum Leap Farm, Inc.! Our team a great time playing on Monday⛳️

11/10/2025

11/05/2025

Celebrating 20 years of commitment, expertise, and heart with Sammy! 💙🧡
Thank you for everything you’ve contributed to MicroLumen over the past two decades. We wouldn’t be where we are today without you.

10/30/2025

We’ll be closed tomorrow for inventory. Have a safe and spooky Halloween! 🎃

10/13/2025

🧡💙

09/23/2025

We hosted our final MicroLumen + Tampa Bay Rays Cabana event this past Saturday — delicious snacks, an awesome game, and even better company! Thanks to everyone who came out and made it such a fun night⚾️🩵💛

Did you join us at the Cabana? Give yourself a shoutout in the comments!