FDA recall record

Atlantis IO FLO-S Kit recall — FDA Z-2421-2025

The defect in the thread area will not allow the device to fully engage with an implant or analog (implant replica used for prosthetic modeling). The…

Class IIclassification
Z-2421-2025official record ID
Sep 3, 2025report date

Recall record at a glance

Official recordZ-2421-2025
CategoryMedical Device Recalls
ClassificationClass II
FDA record statusOngoing
Recalling firmDentsply IH, Inc.
Report dateSep 3, 2025
Recall initiation dateJul 24, 2025
Quantity102 units
LocationWaltham, MA, United States

Official product description

Brand Name: Atlantis IO FLO-S Product Name: Atlantis IO FLO-S Kit Model/Catalog Number: A04B / 68020033 Software Version: n/a Product Description: The Atlantis intraoral feature locating object for suprastructures (IO FLO-S) is intended to support the prosthetic procedure with the aim of restoring chewing function in partial or complete edentulous patients, by enabling digital impression taking on implant or abutment level for all positions in the mouth of the patient or on the master model. Component: not a component

Why the product was recalled

The defect in the thread area will not allow the device to fully engage with an implant or analog (implant replica used for prosthetic modeling). The threads will only engage approximately 2 rotations as opposed to full engagement which is approximately 5 rotations. This equates to approximately 1mm difference in depth of engagement.

Distribution information

Worldwide - US Nationwide distribution in the states of IL, LA, MA, MN, MO, ND, NJ, NM, OH, OK, PA, TX, WV and the countries of AT, AU, BE, CA, DE, DK, ES, FI, FR, IT, JP, NL, NO, PL, QA, SE, UA, UK.

How to read the classification

FDA Class II indicates a situation in which use of or exposure to the product may cause temporary or medically reversible adverse health consequences, or where the probability of serious consequences is remote. The classification shown here comes from the FDA record.

Additional record details

Recall type: Voluntary: Firm initiated. Initial notification: Letter.

What to do next

If you believe you have the recalled product, use the recall number and firm information above to confirm the official notice and follow the instructions issued by the FDA, recalling firm, retailer or product manufacturer. For drugs and medical devices, decisions about treatment or medical care should be discussed with a qualified health professional.

About this record

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Related recall records

Other records from the same recalling company are shown first when available.

Medical DeviceSep 3, 2025

Atlantis IO FLO-S Kit recall — FDA Z-2422-2025

The defect in the thread area will not allow the device to fully engage with an implant or analog (implant replica used for prosthetic modeling). The threads will only engage approximately…

Class IIFDA: OngoingDentsply IH, Inc.