MetriQ™ Pump M0044100R0Recalls & reported problems

Summary

The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI 08714729862123), received between Nov 13, 2019 and Feb 27, 2026 — classified as 4 malfunctions.

The most frequently reported specific device problem is “Device Displays Incorrect Message” (2 reports).

1 other recall cover devices cleared under the same FDA submission (P150005); 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 16, 2026.

Most reported problems

Recent adverse event reports

The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.

• MalfunctionFeb 27, 2026Nonstandard Device; Intermittent Communication Failure; Air/Gas in Device

  NOTE: THIS REPORT PERTAINS TO ONE OF TWO DEVICES USED DURING THE SAME PROCEDURE. IT WAS REPORTED THAT THE METRIQ PUMP DISPLAYED THE ERROR MESSAGE "CHECK PUMP", WHILE THE MAESTRO SYSTEM DISPLAYED THE ERROR MESSAGES "BUBBLE DETECTED", "CHECK STANDBY FLOW", AND "SYSTEM FAULT". CONSEQUENTLY, THE PROCEDURE WAS NOT COMPLETED DUE TO THIS EVENT. A MAESTRO 4000 CONTROLLER AND A METRIQ PUMP WERE SELECTED FOR USE. DURING PREPARATION, AFTER THE PATIENT WAS SEDATED, THE METRIQ PUMP DISPLAYED THE ERROR MESSAGE "CHECK PUMP". AT THE SAME TIME, THE MAESTRO DISPLAYED THE ERROR MESSAGES "BUBBLE DETECTED", "CHECK STANDBY FLOW", AND "SYSTEM FAULT". CONSEQUENTLY, THE PROCEDURE WAS NOT COMPLETED DUE TO THIS EVENT. THERE WERE NO PATIENT COMPLICATIONS REPORTED AS A RESULT OF THIS EVENT. BOTH DEVICES ARE EXPECTED TO BE RETURNED FOR ANALYSIS. THIS IS BEING REPORTED FOR CANCELLATION OF THE PROCEDURE POST-SEDATION.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 24475229 ↗
• MalfunctionJun 26, 2023Device Displays Incorrect Message; Adverse Event Without Identified Device or Use Problem; Device Displays Incorrect Message; Adverse Event Without Identified Device or Use Problem

  THIS EVENT IS BEING REPORTED FOR ABORTED/CANCELLED PROCEDURE WITH A PATIENT UNDER SEDATION. IT WAS REPORTED THAT DURING A PROCEDURE TO TREAT A VENTRICULAR TACHYCARDIA (VT), A METRIQ PUMP AND AN INTELLANAV STABLEPOINT CATHETER WERE SELECTED FOR USE. HAD SEVERAL ERROR MESSAGES AND THEY APPEARED MULTIPLE TIMES FROM THE METRIQ PUMP: TEMPERATURE DROP, COMMUNICATION AND OCCLUSION. SOME OF THE TROUBLESHOOTING STEPS TAKEN INCLUDE PUSHING ON THE ALARM BUTTONS, TURNING PUMP AND MAESTRO OFF/ON, OPENING THE PUMP DOOR AND RE-CALIBRATE. TAKING OUT THE CATHETER AND FLUSH WITH HIGH SPEED/TURN ON LOW DRIP RATE AND THEN REINTRODUCE. HAD TO DO IT SEVERAL TIMES BECAUSE THE ERRORS REAPPEARED AFTER SOME TIME. ONLY THE OCCLUSION ERROR COULD NOT BE RESOLVED. THE PHYSICIAN DID NOT WANT TO USE A NEW CATHETER TO RESOLVE THE ISSUE. THE PROCEDURE WAS ALREADY TAKING A LONG TIME SO IT WAS CANCELLED. PATIENT WAS SEDATED WITH GENERAL ANESTHESIA. THE PUMP WAS RETURNED TO BOSTON SCIENTIFIC FOR LABORATORY ANALYSIS.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 17203986 ↗
• MalfunctionMay 4, 2023Device Displays Incorrect Message; Adverse Event Without Identified Device or Use Problem; Device Displays Incorrect Message; Adverse Event Without Identified Device or Use Problem

  THIS EVENT IS BEING REPORTED FOR ABORTED/CANCELLED PROCEDURE WITH A PATIENT UNDER SEDATION. IT WAS REPORTED THAT A METRIQ PUMP WAS SELECTED FOR USE. DURING A PROCEDURE AN ERROR "P07 - PUMP SPEED ERROR" OCCURRED. THE ERROR WAS UNABLE TO BE RESOLVED FOLLOWING REPLACEMENT OF THE TUBING SET. THE PROCEDURE WAS CANCELLED. THE PUMP IS EXPECTED TO BE RETURNED FOR ANALYSIS.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 16869615 ↗
• MalfunctionNov 13, 2019Unexpected Shutdown; Unexpected Shutdown

  IT WAS REPORTED THAT THE PROCEDURE WAS ABORTED DUE TO A DEVICE MALFUNCTION. IT WAS REPORTED THAT THE MERITQ PUMP IS TURNING ON AND OFF SUDDENLY. THE PROCEDURE WAS ABANDONED. THERE WERE NO PATIENT COMPLICATIONS REPORTED.

  Patient problems: No Consequences Or Impact To Patient

  MAUDE report 9315110 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under P150005. One submission often covers many models, so check the product and lot details in each record.

• Z-0699-2019 · Nov 28, 2018 · Open, Classified
  Blazer Open-Irrigated Ablation Batch Catheter Product Usage: Open Irrigated ablation catheters, when used with a compatible Radiofrequency (RF) Controller and Irrigation Pump, ar