# FDA recall Z-1570-2025

> **Thoratec LLC** · Class I · device recall initiated 2025-03-13.

## Product

HeartMate Mobile Power Unit: REF: 107754, NA; 107758, EU; 107758AU, AU; 107758UK, UK; L107758, EU Rental. Used with HeartMate 3 and II Left Ventricular Assist System.

## Reason for recall

Left Ventricular Assist System Mobile Power Unit (MPU) may have electrical component that may cause MPU not to turn on, unprompted shut down, or turning off/restarting, may cause system controller to indicate Yellow Wrench or No External Power alarms. If MPU losses power, System Controller can support the pump up to 15 minutes, and if not switched to rechargeable batteries, pump may lose power.

## Distribution

Worldwide - US Nationwide distribution in the states of WA, NE, VA, PA, DC, KY, CA, IL, WI, TX, MA, AR, MS, MI, OH, FL, NC, TN, LA, NJ, UT, NY, DE, CT, GA, IN, AZ, OK, MO, OR, MN, SC, NM, MD, IA, KS, AL, CO, ME and the countries of ALGERIA, AUSTRALIA, AUSTRIA, BELGIUM, BRAZIL, CHILE, CZECH REPUBLIC, FINLAND, FRANCE, GEORGIA, GERMANY, HONG KONG, ISRAEL, ITALY, JAPAN, KUWAIT, LEBANON, LITHUANIA, NETHERLANDS, NEW ZEALAND, NORWAY, OMAN, POLAND, PORTUGAL, ROMANIA, SERBIA, SINGAPORE, SOUTH AFRICA, SOUTH KOREA, SPAIN, SWEDEN, SWITZERLAND, TAIWAN, TUNISIA, TURKEY, UK, UNITED ARAB EMIRATES.

## Key facts

- **Recall number:** Z-1570-2025
- **Recalling firm:** Thoratec LLC
- **Classification:** Class I
- **Product type:** device
- **Status:** Ongoing
- **Initiation date:** 2025-03-13
- **Report date:** 2025-04-23

- **Voluntary/Mandated:** Voluntary: Firm initiated
- **Location:** Pleasanton, CA, United States

## Primary source

FDA Enforcement Reports: https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1570-2025

## Citation

> AI Analytics. FDA recall Z-1570-2025. Retrieved 2026-07-27 from https://api.ai-analytics.org/recall/Z-1570-2025. Source: US FDA. Licensed CC0.

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