Class I — Serious Health Hazard

Serious health hazard — there is a reasonable probability that use of or exposure to this product will cause serious adverse health consequences or death.

Unify Recalled by St Jude Medical Inc. Due to The device may exhibit premature battery depletion.

Date: August 28, 2017
Company: St Jude Medical Inc.
Status: Terminated
Source: FDA (Device)

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Return the product to the place of purchase for a full refund. If you have questions, contact St Jude Medical Inc. directly.

Affected Products

Unify, Model Numbers: CD3231-40 and CD3231-40Q; Unify Quadra, Model Numbers: CD3249-40 and CD3249-40Q; Unify Assura, Model Numbers: CD3257-40, CD3257-40Q, CD3357-40C, CD3357-40Q; Quadra Assura, Model Numbers: CD3265-40, CD3265-40Q, CD3365-40C, CD3365-40Q; Quadra Assura MP, Model Numbers: CD3269-40, CD3269-40Q, CD3369-40C, CD3369-40Q Unify and Unify Assura cardiac resynchronization therapy defibrillators (CRTDs) are intended to provide ventricular anti-tachycardia pacing and ventricular defibrillation for automated treatment of life-threatening ventricular arrhythmias. The devices may also be programmed to provide single or dual chamber bradycardia pacing, in additional to cardiac resynchronization therapy via left ventricular pacing

Quantity: 89,109 units

Why Was This Recalled?

The device may exhibit premature battery depletion.

Where Was This Sold?

This product was distributed nationwide across all 50 states.

Affected (51 states)Not affected

About St Jude Medical Inc.

St Jude Medical Inc. has 36 total recalls tracked by RecallDetector.

Related Recalls

Data sourced from the FDA (Device). Last updated March 26, 2026. View original report