Recall archive / FDA device enforcement
t:slim X2 insulin pump; t:slim X2 insulin pump with Dexcom G5; t:slim X2 insulin pump with Basal-IQ technology; t: sl... — FDA record Z-1811-2022
Reported ongoing
Status as reported in the agency record. FDA warns that enforcement status may not track the current recall lifecycle; check the current official notice.
Source date May 24, 2022. Retrieved Oct 1, 2026. Last updated Oct 1, 2026.
Archive changed Oct 1, 2026. USDA FSIS records are unavailable; check FSIS directly. Source coverage and dates.
What the record says
- Product
- t:slim X2 insulin pump; t:slim X2 insulin pump with Dexcom G5; t:slim X2 insulin pump with Basal-IQ technology; t: slim x2 insulin pump with the Control-IQ Technology
- Reason
- Insulin pumps may have the following issues: 1) Malfunction 6 Non-Volatile Memory, 2) Inaccurate (Fluctuating) Battery Life Display, 3) Touchscreen Staying On, 4) Unexpected Open Loop, that can be mitigated with a software update. Issues could result in hypoglycemia, hyperglycemia or diabetic ketoacidosis.
- Classification
- Class II
- Recalling firm
- Tandem Diabetes Care Inc
- Quantity
- 31,100
- Agency-reported status
- Ongoing
- Source record identifier
- Z-1811-2022
What the recall classes mean. Classification is an agency assessment, not individual medical advice.
Lot and product identifiers
| Label field | Details supplied by the agency |
|---|---|
| Lot, code or applicability | Pump/UDI-DI/Software Versions/Distributor Instructions: t:slim X2 insulin pump/00852162004781, 00852162004798, 00853052007240/ 4.3.5.2, 4.3.6/ For Distributors, All Parts, Contact Recalling Firm to Switch Out; t:slim X2 insulin pump with Dexcom G5/853052007257, 853052007271, 853052007295, 853052007318, 853052007967, 853052007981/ 5.0.1, 5.0.4, 5.3.1.1/ For Distributors, All Parts, Contact Recalling Firm to Switch Out; t:slim X2 insulin pump with Basal-IQ technology/853052007264, 853052007288, 853052007301, 853052007325, 850006613373, 850006613380, 850006613700, 850006613717, 850006613724, 850006613731/ 6.0.4, 6.3.1.1, 6.4/ For Distributors: 1) Parts: 1000886, 1000898, 1004219, 1005706, 1006373 or 1006375, Contact Recalling Firm to Switch Out, 2) Parts: 1010004, 1010005,1010006, No Action Required, Software is Up to Date; t:slim X2 insulin pump with Control-IQ technology/ 850006613229, 850006613205, 850006613212, 850006613762, 850006613779, 850006613786, 850006613793/ 7.3.1.1, 7.4/ For Distributors: 1) Parts: 1005011, 1005012, 1006402 or 1006404, Contact Recalling Firm to Switch Out, 2) Parts: 1010009,1010010, 1010011, No Action Required, Software is Up to Date |
Match all identifying details in the current notice. A brand name alone is not enough.
Distribution
US: NC, OK, ME, NY, TX, LA, NE, FL, AZ, IL, OH, CA, AL, MI, UT, VA, MA, SC, MS, GA, NV, HI, MN, WA, IN, AR, ID, CO, IA, MO, MT, PA, WI, NH, MD, WV, KS, NM, OR, KY, DE, ND, CT, NJ, TN, WY, AK, SD, DC, RI, IA, PR, VT, PT, VI, NC. OUS: Australia, New Zealand, South Africa
States below are derived from the distribution text, including nationwide wording. They are not inferred from the firm's address.
- Alaska
- Alabama
- Arkansas
- Arizona
- California
- Colorado
- Connecticut
- District of Columbia
- Delaware
- Florida
- Georgia
- Hawaii
- Iowa
- Idaho
- Illinois
- Indiana
- Kansas
- Kentucky
- Louisiana
- Massachusetts
- Maryland
- Maine
- Michigan
- Minnesota
- Missouri
- Mississippi
- Montana
- North Carolina
- North Dakota
- Nebraska
- New Hampshire
- New Jersey
- New Mexico
- Nevada
- New York
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Virginia
- Vermont
- Washington
- Wisconsin
- West Virginia
- Wyoming
Dates in the source
- Report date
- Oct 5, 2022
- Recall initiation date
- May 24, 2022
- Center classification date
- Sep 26, 2022
FDA company pages use the listing date; enforcement records use initiation dates; CPSC uses recall date; NHTSA uses report-received date. These dates are not interchangeable.