MAUDE Adverse Event Report: INSULET CORPORATION OMNIPOD DASH INSULIN MANAGEMENT SYSTEM; PUMP, INFUSION, INSULIN

Model Number	18239
Medical Device Problem Code	Stretched (1601)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/17/2026
Type of Reportable Event	Malfunction
Event or Problem Description
Patient reported that the battery of the controller has fully expanded from the back side, and he is afraid of plugging the device into a charger, as they feel the battery might explode.No impact to blood glucose levels were reported.Medical treatment was not required.The patient was provided a replacement controller.
Additional Manufacturer Narrative
The device has not been returned/received to date.If the device is received, a supplemental report will be submitted with the investigation results.We are unable to determine if any product condition could have contributed to the reported event.No lot release records were reviewed, as the product lot number was not provided.

• Brand Name: OMNIPOD DASH INSULIN MANAGEMENT SYSTEM
• Common Device Name: PUMP, INFUSION, INSULIN
• Manufacturer (Section D): INSULET CORPORATION; 100 nagog park; acton MA 01720
• Manufacturer (Section G): INSULET CORPORATION; 100 nagog park; acton MA 01720
• Manufacturer Contact: derek heyl ; 100 nagog park; acton, MA 01720 ; 9786007000
• MDR Report Key: 25171420
• Report Number: 3014585508-2026-28064
• Device Sequence Number: 10473887
• Product Code: LZG
• UDI-Device Identifier: 10385082000009
• UDI-Public: (01)10385082000009
• Combination Product (Y/N): N
• PMA/510(K) Number: K211575
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Consumer
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 05/14/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Lay User/Patient
• Device Model Number: 18239
• Device Catalogue Number: USA1-D001-MG-USA1
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 04/17/2026
• Initial Report FDA Received Date: 05/14/2026
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Reuse
• Patient Sequence Number: 1
• Patient Age: 17 YR
• Patient Sex: Female