Reported Oct 15, 2025 · Ongoing

Optiflux¿ High Flux E-beam Dialyzer Model Numbers: (1) 0500316E OPTIFLUX F160NRe 12/CS 1.5SA EBEAM, (2) 0500318E…

Fresenius Medical Care Holdings, Inc.

Moderate riskThis product could cause temporary or reversible health problems — stop using it.

What you should do

Stop using the affected lot and contact the recalling firm for the return or refund process. Check the FDA enforcement report for lot-level detail.

Firm contact: Fresenius Medical Care Holdings, Inc. · 920 Winter St Bld 920 · Waltham, MA · 02451-1521

Is this the product you have?

  • 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
Lot codes and dates

4 of 4 products

Products covered by this recall
Model / numberBarcodesProduct as published
0500316E840861100149OPTIFLUX F160NRe 12/CS 1.5SA EBEAM, UDI-DI: 840861100149, All Lots manufactured after SEP/06/2023
0500318E840861100156OPTIFLUX F180NRe 12/CS 1.7SA EBEAM, UDI-DI: 840861100156, All Lots manufactured after SEP/06/2023
0500320E840861100163OPTIFLUX F200NRe 12/CS 1.9SA EBEAM, UDI-DI: 840861100163, All Lots manufactured after SEP/06/2023
0500325E840861100170OPTIFLUX F250NRe 12/CS 2.5SA EBEAM, UDI-DI: 840861100170, All Lots manufactured after SEP/06/2023
Amount recalled
172,494,732 units (14,374,561 cases @ 12 units per case)

Where it was sold

  • Nationwide

Why it was recalled

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.

This product could cause temporary or reversible health problems — stop using it.

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Where this came from

Source: U.S. Food & Drug Administration (openFDA)

Read the FDA (openFDA device enforcement) notice

Data as of Sep 19, 4:02 PM UTC

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