CLASS II ONGOING Device recall · Reported 2 Jul 2025 · FDA Enforcement Report
Bigfoot Unity Diabetes Management System SW recalled
Bigfoot Biomedical is recalling Bigfoot Unity Diabetes Management System SW-300689-01 Bigfoot Inject v1 Pen Cap LCAP, distributed nationwide in the US. The recall was initiated on 21 May 2025 and the FDA has classified it as Class II.
Check your package
Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.
Recall details
- Recall number
- Z-1997-2025
- FDA event ID
- 96925
- Recalling firm
- Bigfoot Biomedical, Milpitas, CA
- Classification
- Class II
- Status
- Ongoing
- Recall initiated
- 21 May 2025
- FDA classified
- 20 Jun 2025
- Reported
- 2 Jul 2025
- Type
- Voluntary: Firm initiated
- Customers notified by
- Letter
- Reason category
- Device Malfunction
- Device type
- Patient Monitors
Timeline
| 21 May 2025 | Recall initiated by company | |
| 20 Jun 2025 | Classified by FDA | +30 days |
| 2 Jul 2025 | Published in enforcement report | +12 days |
Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.
Reason for recall
Due to a software/firmware issue diabetes management system may provide a device error and cause the insulin pen to become unresponsive and unable to function. This error may pose a potential health risk for people living with diabetes as they may not have all information necessary to make a timely treatment decision.
Device recalls are issued when a component, software or design fault could cause the device to fail or give wrong readings. Many are corrections applied in the field rather than physical returns.
Product as listed by the FDA
Bigfoot Unity Diabetes Management System SW-300689-01 Bigfoot Inject v1 Pen Cap LCAP Firmware 1.3.0 Release Configuration, Rev H SW-300689-02 Bigfoot Inject v1 Pen Cap RCAP Firmware 1.3.0 Release Configuration, Rev H The Bigfoot Unity Diabetes Management System that include the Pen Caps (Rapid-Acting Insulin Pen Cap [RCAP] and Long-Acting Insulin Pen Cap [LCAP]) integrates continuous monitoring with insulin dose recommendations. The Pen Caps (Rapid-Acting Insulin Pen Cap [RCAP] and Long-Acting Insulin Pen Cap [LCAP]) are part of the Bigfoot Unity Diabetes Management System.
Where it was distributed
U.S. Nationwide distribution in the states of AL, FL, GA, IA, IL, NY, PA, TX, and WA.
Nationwide AlabamaFloridaGeorgiaIowaIllinoisNew YorkPennsylvaniaTexasWashington
Questions about this recall
Why was it recalled?
Due to a software/firmware issue diabetes management system may provide a device error and cause the insulin pen to become unresponsive and unable to function. This error may pose a potential health risk for people living with diabetes as they may not have all information necessary to make a timely treatment decision.
Which lots are affected?
Product Description / Item Number / UDI-DI code / Serial Number: Humalog/lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250013 Lantus-Glargine Bigfoot Unity OMS Cap FG-300176 00850003506463 SL240720021 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280004 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280005 Fiasp Bigfoot Unity DMS Cap FG-300173 00850003506432 TR240950015 Lantus-Glargine Bigfoot Unity OMS Cap FG-300176 00850003506463 SL240720022 Levmr FlxT/Tresiba-Degl Bigfoot Unity OMS Cap FG-300179 00850003506494 TL242340007 Levmr FlxT/Tresiba-Degl Bigfoot Unity OMS Cap FG-300179 00850003506494 TL242340008 Humalog/lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250014 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280006 Levmr FlxT/Tresiba-Degl Bigfoot Unity OMS Cap FG-300179 00850003506494 TL242340010 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250015 Lantus-Glargine Bigfoot Unity OMS Cap FG-300176 00850003506463 SL240720023 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250016 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280007 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250017 Basaglar Bigfoot Unity OMS Cap FG-300175 00850003506456 FR242280009 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250018 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250020 Levmr FlxT/Tresiba-Degl Bigfoot Unity OMS Cap FG-300179 00850003506494 TL242340009 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280008 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250021 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 KL241710001 Fiasp Bigfoot Unity OMS Cap FG-300173 00850003506432 TR241570002 Bigfoot Unity Cap for Novolog ASM-10046* 00850003506173 FR242280014 Bigfoot Unity Cap for Toujeo ASM-10053* 00850003506197 ST240960003 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280010 Levmr FlxT/Tresiba-Degl Bigfoot Unity OMS Cap FG-300179 00850003506494 TL242340011 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280011 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280012 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250022 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250023 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250026 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250024 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250025 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 SL240720024 Lantus-Glargine Bigfoot Unity OMS Cap FG-300176 00850003506463 FR242280013 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280018 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280015 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250029 Novolog/Aspart Bigfoot Unity OMS Cap FG-300174 00850003506449 FR242280016 Fiasp Bigfoot Unity DMS Cap FG-300173 00850003506432 TR241570003 Humalog/Lispro/Lyumjev Bigfoot Unity DMS Cap FG-300171 00850003506418 KR242250030 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250027 Humalog/Lispro/Lyumjev Bigfoot Unity OMS Cap FG-300171 00850003506418 KR242250028 Levmr FlxT/Tresiba-Degl Bigfoot Unity OMS Cap FG-300179 00850003506494 TL242340012 Lantus-Glargine Bigfoot Unity OMS Cap FG-300176 00850003506463 SL240720026 Fiasp Bigfoot Unity DMS Cap FG-300173 00850003506432 TR241570004 Lantus-Glargine Bigfoot Unity DMS Cap FG-300176 00850003506463 SL240720027 Novolog/Aspart Bigfoot Unity DMS Cap FG-300174 00850003506449 FR242280017 Novolog/Aspart Bigfoot Unity DMS Cap FG-300174 00850003506449 FR242280019 Fiasp Bigfoot Unity DMS Cap FG-300173 00850003506432 TR241570005 Humalog/Lispro/Lyumjev Bigfoot Unity DMS Cap FG-300171 00850003506418 KR242250031 Humalog/Lispro/Lyumjev Bigfoot Unity DMS Cap FG-300171 00850003506418 KR242250032 Humalog/Lispro/Lyumjev Bigfoot Unity DMS Cap FG-300171 00850003506418 KR242250033 Humalog/Lispro/Lyumjev Bigfoot Unity DMS Cap FG-300171 00850003506418 KR242250034 Lantus-Glargine Bigfoot Unity DMS Cap FG-300176 00850003506463 SL240720028
Where was it sold?
U.S. Nationwide distribution in the states of AL, FL, GA, IA, IL, NY, PA, TX, and WA.
What should I do if I have it?
Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.
What does Class II mean?
Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.
Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.
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