FDA-Device2026-06-24Class IIPROCESSING DEFECT

Thoratec HeartMate 3 System Controller recalled for backup battery failure risk

BATTERYNationwide distribution

HeartMate 3 System Controller recalled for backup battery failures

The HeartMate 3 System Controller, which powers and monitors left ventricular assist devices (LVADs), may experience failures in its 11-volt backup battery. This backup battery is critical for emergency power when other power sources are unavailable.

  • Contact your healthcare provider or Thoratec if you use a HeartMate 3 System Controller
  • Follow guidance from your clinical team about monitoring your device and any necessary steps
  • Do not stop using your device without explicit direction from your doctor
Hazard

Due to 11 volt Backup Battery failures.

Sold states
Worldwide - US Nationwide distribution including in the states of AL, AR, AZ, CA, DC, DE, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, NC, NE, NJ, NY, OH, OK, OR, PA, SC, TN, TX, UT, VA, WA, WI and the countries of Canada, Germany, Japan, Netherlands, Poland, Spain.
Affected count
694
Manufactured in
6035 Stoneridge Dr, Pleasanton, CA, United States
Products
Brand Name: HeartMate Product Name: HeartMate 3" System Controller Model/Catalog Number: 106531US Software Version: N/A Product Description: The HeartMate 3" System Controller acts as the central power and communication hub for the HeartMate 3 LVAS. It passes power from the Power Module, the Mobile Power Unit, Lithium-Ion Batteries, or its own integrated emergency backup supply, down to the LVAD via the Driveline. The HeartMate 3 System Controller constantly monitors system performance through communication with the implanted LVAD and Controller internal measurements and alerts the user to any alarm conditions by activating membrane panel LEDs and integrated audio annunciators. Further information on alarm conditions as well as system status can be attained by the user from the front panel LCD on the System Controller. When connected to a HeartMate Touch" Communication System, the System Controller sends information regarding the System Controller and Pump Status once per second to provide additional information to the user. This link also allows the clinician to set new patient operating parameters (e.g. pump speed) and provides a link for downloading trend and/or event recorder data. Component: Yes, HeartMate 3 Left Ventricular System (LVAS) Kits

Official notice

https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-2519-2026

Also reported as

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