BRANMOOR
THURSDAY · 14 MAY 2026

FDA Device Recall Z-0303-2025

Boston Scientific Corporation · Saint Paul, MN

Class I — life-threatening Ongoing

Highest impact — Class I device recall — FDA determination that use of, or exposure to, the device will cause serious adverse health consequences or death.

Device

Boston Scientific SMARTFREEZE CRYO CONSOLE: Console: Material Number M004CRBS4000; CONSOLE REFURB: Material Number M004CRBS400R0; CONSOLE HOSPITAL, Material Number M004CRBS400H0, CONSOLE ZERO, Material Number M004CRBS400Z0

Lot / serial / GTIN: GTIN 08714729992691

Quantity: 1035 units

Reason for recall

Boston Scientific is updating the instructions for use of their POLARx and POLARx FIT Cryoablation Balloon Catheters related to Atrio-esophageal Fistula Risk.

Recall record

Recall number
Z-0303-2025
Classification
Class I
Status
Ongoing
Voluntary or mandated
Voluntary: Firm initiated
Firm notification
Letter
Distribution
Worldwide
Recall initiated
2024-10-10
Classified by FDA Center
2024-11-12
FDA published
2024-11-20
Recalling firm
Boston Scientific Corporation
Firm location
Saint Paul, MN

Operational response

A Class I device recall indicates a strong likelihood of serious adverse health consequence or death from continued use. Identify affected units by serial number, lot, or GTIN against your inventory and against implanted-device patient registry. Pull affected inventory from active use immediately. For implanted devices, follow the recalling firm’s patient-notification protocol; in most cases this requires informing affected patients and their treating physicians directly.

For the official FDA enforcement record, see FDA's Recall Search.

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