MAUDE Adverse Event Report: ASCENSIA DIABETES CARE US INC. CONTOUR® NEXT GEN; BLOOD GLUCOSE METER

Model Number	7922
Medical Device Problem Code	Missing Test Results (3267)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/03/2025
Type of Reportable Event	Malfunction
Event or Problem Description
The customer reported that his blood glucose readings were not being stored in the memory of the contour® next gen meter.There was no allegation of an adverse event.The customer was advised to return the device for evaluation.A replacement meter kit was sent to the customer.
Additional Manufacturer Narrative
No information was captured in section a4 as the customer's weight was not provided.The contour® next gen meter does not have an expiration date.Therefore, no information was captured in section d4 (expiration date).The warranty period of the meter is 5 years from the date of the original purchase.
Additional Manufacturer Narrative
The customer returned the suspected contour® next gen meter (serial # (b)(6)) for evaluation.No test strips were returned.Upon in-house investigation of the returned meter, it switched on as expected and no anomalies were observed when customer service mode was run.Three control tests were conducted using the returned meter, in-house contour® next test strips (lot # 3mheg02a) and in-house contour next control solution (lot # 5bv2g37) to check meter functionality.The results were 133 mg/dl, 130 mg/dl and 133 mg/dl, all within the expected control range of 113 mg/dl to 141 mg/dl.Additionally, an in-house testing was performed with the returned meter and in-house contour® next test strips (lot # 3mheg02a) using blood spiked with glucose at 133 mg/dl, as determined by ysi instrument in five replicates.All tests recovered within fit-for-use limits.The blood glucose results obtained with the in-house testing were properly stored in the meter's memory.

• Brand Name: CONTOUR® NEXT GEN
• Common Device Name: BLOOD GLUCOSE METER
• Manufacturer (Section D): ASCENSIA DIABETES CARE US INC.; 100 summit lake drive; valhalla NY 10595
• Manufacturer (Section G): PT PHC INDONESIA (REGISTRATION NUMBER: 3009204541); kawasan industri mm2100 blok o; cikarang barat bekasi; jawa barat, 17520 ; ID 17520
• Manufacturer Contact: shweta gulati ; 100 summit lake drive; valhalla, NY 10595 ; 9142361830
• MDR Report Key: 21504297
• Report Number: 1810909-2025-00031
• Device Sequence Number: 12764090
• Product Code: NBW
• UDI-Device Identifier: 00301937922015
• UDI-Public: (01)00301937922015(17)280401(10)DM02T319P
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: K223293
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Consumer
• Initial Reporter Occupation: Other
• Remedial Action: Replace
• Type of Report: Initial,Followup
• Report Date (Section B): 09/10/2025

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: 7922
• Device Catalogue Number: 90010385
• Device Lot Number: DM02T319P
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 02/03/2025
• Supplement Date Received by Manufacturer: 09/03/2025
• Initial Report FDA Received Date: 03/03/2025
• Supplement Report FDA Received Date: 09/10/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 05/24/2023
• 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: 73 YR
• Patient Sex: Male