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Home » Tandem picks up FDA clearance for 7-day infusion set

Tandem picks up FDA clearance for 7-day infusion set

August 19, 2025 By Sean Whooley

Tandem Diabetes Care SteadiSet infusion set with t_slim X2 and Mobi pumps
The t:slim X2 and Mobi pumps with the SteadiSet infusion set. [Image courtesy of Tandem Diabetes Care]

Tandem Diabetes Care (Nasdaq:TNDM) has a new infusion set on the way to pair with its insulin delivery offerings.

Our sister site, Drug Delivery Business News, reports today that the FDA’s 510(k) database indicates that Tandem recently received clearance for an extended-wear infusion set.

Tandem’s Capillary Biomedical (CapBio) subsidiary develops the SteadiSet Infusion Set. The wearable infusion set delivers insulin from an insulin pump to the body. Tandem — one of the largest diabetes tech companies in the world — develops the t:slim X2 and Mobi insulin pump systems to work with the infusion set.

Initially, SteadiSet received FDA clearance in May. However, through CapBio, Tandem said it planned to submit a separate 510(k) submission to the FDA to extend the indicated use time to up to seven days. It didn’t expect to begin commercial activities for SteadiSet until after it receives clearance for the extended use time.

Get the full story at our sister site, Drug Delivery Business News.

 

Read more about Tandem and the rest of the diabetes tech industry in our free Diabetes Technology Special Report.

Filed Under: 510(k), Diabetes, Drug Pumps, Drug-Device Combinations, Food & Drug Administration (FDA), Regulatory/Compliance Tagged With: FDA, Tandem Diabetes Care

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About Sean Whooley

Sean Whooley is a senior editor who mainly produces work for MassDevice, Medical Design & Outsourcing and Drug Delivery Business News. He received a bachelor's degree in multiplatform journalism from the University of Maryland, College Park. You can connect with him on LinkedIn or email him at [email protected].

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