MiniMed® 530G MMT-751PNAL (UDI 00643169417076)Recalls & reported problems

Summary

The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 00643169417076), received between Jan 2, 2018 and Feb 5, 2018 — classified as 1 injury, 1 malfunction.

The most frequently reported specific device problem is “Device Operates Differently Than Expected” (1 report).

2 other recalls cover devices cleared under the same FDA submission (P120010); they may or may not involve this specific model.

Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.

Most reported problems

Recent adverse event reports

The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.

• MalfunctionFeb 5, 2018Device Operates Differently Than Expected

  THE CUSTOMER REPORTED VIA PHONE CALL THE INSULIN PUMP HAD A KEYPAD ANOMALY. THE CUSTOMER¿S BLOOD GLUCOSE WAS 135 MG/DL AT THE TIME OF INCIDENT. CUSTOMER STATED THAT THE INSULIN PUMP NUMBERS WERE SCROLLING WHILE TRYING TO ENTER THE BLOOD GLUCOSE READING MANUALLY. CUSTOMER ALSO REPORTED THAT THE INSULIN PUMP SHUT OFF WHILE HAVING THE KEYPAD ISSUE. THE INSULIN PUMP IS BEING REPLACED AND IS EXPECTED TO RETURN FOR ANALYSIS.

  Patient problems: No Consequences Or Impact To Patient

  MAUDE report 7241577 ↗
• InjuryJan 2, 2018Adverse Event Without Identified Device or Use Problem

  CUSTOMER REPORTED VIA PHONE CALL THAT THEY EXPERIENCED HIGH AND LOW BLOOD GLUCOSE LEVEL. CUSTOMER'S CURRENT BLOOD GLUCOSE VALUE WAS 500 MG/DL. TROUBLESHOOT WAS DECLINED FOR HIGH BLOOD GLUCOSE. THE PRODUCT WAS NOT RETURNED FOR ANALYSIS.

  Patient problems: Hypoglycemia

  MAUDE report 7158549 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under P120010. One submission often covers many models, so check the product and lot details in each record.

• Z-1751-2026 · Feb 13, 2026 · Open, Classified
  MiniMed 530G Insulin Pump (MMT-551, MMT-751)
• Z-2544-2014 · Mar 13, 2014 · Terminated
  Medtronic MiniMed Paradigm Insulin Infusion Pumps, Paradigm models: MMT-511, MMT-512, MMT-712, MMT-712E, MMT-515, MMT-715, MMT-522, MMT-522K, MMT-722, MMT-722K, MMT-523, MMT-523K