Class 2 Device Recall Optiflux High Flux Ebeam Dialyzer

• Date Initiated by Firm: August 29, 2025
• Date Posted: October 03, 2025
• Recall Status: Open, Classified
• Recall Number: Z-0041-2026
• Recall Event ID: 97543
• 510(K)Number: K162488
• Product Classification: Dialyzer, capillary, hollow fiber - Product Code FJI
• Product: Optiflux High Flux E-beam Dialyzer Model Numbers: (1) 0500316E OPTIFLUX F160NRe 12/CS 1.5SA EBEAM, (2) 0500318E OPTIFLUX F180NRe 12/CS 1.7SA EBEAM, (3) 0500320E OPTIFLUX F200NRe 12/CS 1.9SA EBEAM, (4) 0500325E OPTIFLUX F250NRe 12/CS 2.5SA EBEAM
• Code Information: 1. Model: 0500316E OPTIFLUX F160NRe 12/CS 1.5SA EBEAM, UDI-DI: 840861100149, All Lots manufactured after SEP/06/2023, 2. Model: 0500318E OPTIFLUX F180NRe 12/CS 1.7SA EBEAM, UDI-DI: 840861100156, All Lots manufactured after SEP/06/2023, 3. Model: 0500320E OPTIFLUX F200NRe 12/CS 1.9SA EBEAM, UDI-DI: 840861100163, All Lots manufactured after SEP/06/2023, 4. Model: 0500325E OPTIFLUX F250NRe 12/CS 2.5SA EBEAM, UDI-DI: 840861100170, All Lots manufactured after SEP/06/2023
• FEI Number: 3001451489
• Recalling Firm/ Manufacturer: Fresenius Medical Care Holdings, Inc.; 920 Winter St Bld 920; Waltham MA 02451-1521
• For Additional Information Contact: Fresenius Medical Care Customer Service; 800-323-5188
• Manufacturer Reason for Recall: To provide further information to the user to ensure proper use of the medical device. the caps had been changed from a threaded version to a press-on version whereby the user must press the caps firmly onto the dialyzer to securely affix the cap.
• FDA Determined Cause: Device Design
• Action: On August 29, 2025 IMPORTANT MEDICAL DEVICE INFORMATION letters were sent to customers. Actions to be taken: 1. Follow the New Instructions for Use provided in this letter when attaching the dialyzer caps. 2. Please report any complaints or adverse events to product.complaints@fmcna. com or FDA MedWatch at https://www.fda.gov/safety/medical-product-safetyinformation/ medwatch-forms-fda-safety-reporting. 3. Please forward this notice to any providers who may have received these products from you. Place this notification with the device to ensure awareness. For product technical questions or concerns, please contact the Technical Support at 1- 800-323-2732 or Customer Support at 1-800-323-5188. For any clinical or medical questions, please contact the Global Medical Information and Education Office at 1-855- 616-2309. This notification serves as important medical device information. FMCRTG is not requesting the return of any product. FMCRTG is working diligently to provide the updated Instructions for Use with the product and expects release in Q4 2025. The health and safety of your patients continue to be our highest priority. Thank you for your cooperation.
• Quantity in Commerce: 172,494,732 units (14,374,561 cases @ 12 units per case)
• Distribution: US Nationwide distribution.
• Total Product Life Cycle: TPLC Device Report

¹ A record in this database is created when a firm initiates a correction or removal action. The record is updated if the FDA identifies a violation and classifies the action as a recall, and it is updated for a final time when the recall is terminated. Learn more about medical device recalls.
² Per FDA policy, recall cause determinations are subject to modification up to the point of termination of the recall.
³ The manufacturer has initiated the recall and not all products have been corrected or removed. This record will be updated as the status changes.

• 510(K) Database: 510(K)s with Product Code = FJI