Factor VIII Chromogenic Assay, REF/Catalog No
Medical device recall Z-0468-2016. Published in FDA’s Enforcement Report on Dec 30, 2015.
No Watch here, and no alerts: openFDA asks that its enforcement data “should not be used as a method to collect data to issue alerts to the public, nor should it be used to track the lifecycle of a recall” (openFDA). For FDA’s own recall emails, subscribe at FDA. FDA’s own record is on accessdata.fda.gov.
The short answer
Published in FDA’s Enforcement Report on Dec 30, 2015. Copied from openFDA on Oct 20, 2026.
- Class II FDA’s class
- Terminated its status, in FDA’s file
- Massachusetts the one state its words name
- Domestic: 52 kits, Foreign: 623 kits how much, in FDA’s words
Every line below is in FDA’s own words, with its source beside it. FDA’s terms are explained in FDA’s own words.
How serious is it, by FDA’s class?
Class II, the middle of FDA’s three classes.
“Products that might cause a temporary health problem, or pose only a slight threat of a serious nature. Example: a drug that is under-strength but that is not used to treat life-threatening situations.”
openFDA, in plain words, its enforcement report fields.
“Class II is a situation in which use of, or exposure to, a violative product may cause temporary or medically reversible adverse health consequences or where the probability of serious adverse health consequences is remote.”
FDA’s rule, 21 CFR 7.3(m)(2), eCFR.
What these words mean is quoted from openFDA’s field reference and 21 CFR 7.3.
What’s wrong with it?
Factor VIII Chromogenic Assay Lot 44637 is showing an increased occurrence of irregular curves when used for measurement on Sysmex CA-1500, CA-7000, CS-2000i, CS-2100i, CS-5100 Systems. This could lead, under certain circumstances, to an erroneously increased result with a Factor VIII Chromogenic Assay.
FDA, Device recall enforcement reports. Released Oct 14, 2026. Updated weekly.
Which ones are recalled?
Factor VIII Chromogenic Assay, REF/Catalog No. B4238-40, Siemens Material Number (SMN) 10445729, IVD. --- CLASSIFICATION NAME: Test, Qualitative and Quantitative Factor Deficiency
Domestic: 52 kits, Foreign: 623 kits, in FDA’s words.
FDA, Device recall enforcement reports. Released Oct 14, 2026. Updated weekly.
Codes to check against yours
Lot Number 44637, exp. 2016-11-30
Copied exactly as FDA lists them: lot and serial numbers, dates and other codes on the product or its label.
Where did it go?
FDA’s words for the “general area of initial distribution”: where the firm first shipped it.
Worldwide Distribution - US Distribution to the state of : Massachusetts and to the countries of : Austria, Czech Republic, France, Germany, Hungary, Italy, Poland, Serbia, Spain and Sweden.
The states and territories these words name
- Massachusetts
The words say it went outside the United States too.
FDA, Device recall enforcement reports. Released Oct 14, 2026. Updated weekly.
Is it still going on?
Terminated, in FDA’s file.
“FDA has determined that all reasonable efforts have been made to remove or correct the violative product in accordance with the recall strategy, and proper disposition has been made according to the degree of hazard.”
openFDA, on “Terminated”, its enforcement report fields.
What these words mean is quoted from openFDA’s field reference and 21 CFR 7.3.
- The firm began the recall on Nov 19, 2015.
- FDA classified it on Dec 22, 2015.
- FDA’s Enforcement Report published it on Dec 30, 2015.
- FDA terminated it on Aug 15, 2017.
FDA, Device recall enforcement reports. Released Oct 14, 2026. Updated weekly.
Who is recalling it?
- Siemens Healthcare Diagnostics, Inc., of Tarrytown, NY.
- Who began it, in FDA’s words: Voluntary: Firm initiated.
- How the firm first told its customers: Letter.
FDA, Device recall enforcement reports. Released Oct 14, 2026. Updated weekly.
What this record can’t tell you
- Whether your own one is affected: compare the codes, dates and numbers above with yours. When unsure, ask the firm or the store.
- Where it went after the firm’s first shipments. FDA’s words cover the firm’s initial distribution, and, in FDA’s words, “subsequent distribution by the consignees to other parties may not be included.”
- How many have been returned, corrected or destroyed: FDA’s report doesn’t say.
- Whether anyone was hurt or fell ill: the report doesn’t say.
- How current it is: openFDA publishes FDA’s Enforcement Report weekly, after FDA does, and a firm can announce a recall weeks before it appears there. openFDA’s own caution: “This data should not be used as a method to collect data to issue alerts to the public, nor should it be used to track the lifecycle of a recall.”
- A product with no recall here isn’t safe by that: FDA’s report lists the recalls FDA classified, and when.
Hearth Record wrote these lines; the quotations are FDA’s.
Sources
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U.S. Food and Drug Administration, Device recall enforcement reports.
Released Oct 14, 2026 and checked Oct 20, 2026. Updated weekly. Public domain (CC0 1.0, openFDA). FDA asks that nothing suggest it endorses this site.
Recalls of food, medicines, medical devices, pet food and animal drugs are from the U.S. Food and Drug Administration (FDA). FDA does not endorse Hearth Record. openFDA: “Do not rely on openFDA to make decisions regarding medical care.” Copied on Oct 20, 2026.