FDA Adverse Event Malfunction Summary report: N

T:SLIM X2 INSULIN PUMP WITH CONTROL-IQ+ TECHNOLOGY

MDR report key: 24563689 · Received March 10, 2026

Report

Report Number
3013756811-2026-44964
Event Type
Malfunction
Date Received
March 10, 2026
Date of Event
March 3, 2026
Report Date
March 10, 2026
Manufacturer
TANDEM DIABETES CARE
Product Code
QFG
UDI-DI
00389152319810
PMA / PMN Number
K232380
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
NY, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 0

HTTPS://EMDR.FDA.GOV/EMDR/FORMREDACTION/D11.JSF#.

Description of Event or Problem · 0

A CALLER REPORTED AN ISSUE OF NOT SEEING INSULIN DROPS AT THE END OF THE TUBING DURING THE FILL TUBING STEP OF THE LOAD SEQUENCE. THERE WAS NO ADVERSE IMPACT TO THE CUSTOMER'S BLOOD GLUCOSE LEVEL. REPORTEDLY, A SUPPLY CHANGE WAS PERFORMED TO ADDRESS THE ISSUE AND INSULIN DELIVERY WAS RESUMED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
625582 T:SLIM X2 INSULIN PUMP WITH CONTROL-IQ+ TECHNOLOGY ALTERNATE CONTROLLER ENABLED INSULIN INFUSION PUMP QFG TANDEM DIABETES CARE 1000354 00389152319810

Patients

Seq Age Sex Outcome Treatment
1 38 YR Male NOVOLOG / NOVORAPID - INSULIN| TANDEM - CARTRIDGE| UNOMEDICAL - INFUSION SET