MAUDE Adverse Event Report: DENTSPLY IMPLANTS MANUFACTURING GMBH ASTRATECH IMPL EV 4.8C 11MM OS; IMPLANT, ENDOSSEOUS, ROOT-FORM

Catalog Number	26353
Medical Device Problem Code	Material Deformation (2976)
Health Effect - Clinical Code	Failure of Implant (1924)
Date of Event	03/16/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the internal geometry of the implant was stripped during the implant placement.
Additional Manufacturer Narrative
Dentsply sirona became aware of a malfunction for same/similar devices that could have possibly caused or contributed to a serious injury.Product return is requested and will be evaluated after receipt.In case any new or additional information will be gained from this investigation a follow-up report will be sent.Trend is tracked and monitored.

• Brand Name: ASTRATECH IMPL EV 4.8C 11MM OS
• Common Device Name: IMPLANT, ENDOSSEOUS, ROOT-FORM
• Manufacturer (Section D): DENTSPLY IMPLANTS MANUFACTURING GMBH; rodenbacher chaussee 4; hanau hessen 63457 ; GM 63457
• Manufacturer (Section G): DENTSPLY IMPLANTS MANUFACTURING GMBH; rodenbacher chaussee 4; hanau hessen 63457 ; GM 63457
• Manufacturer Contact: dan eagar ; 221 west philadelphia st.; york, PA 17401 ; 7178457511
• MDR Report Key: 24971935
• Report Number: 3013111692-2026-14059
• Device Sequence Number: 16066291
• Product Code: DZE
• UDI-Device Identifier: 07392532278617
• UDI-Public: 07392532278617
• Combination Product (Y/N): N
• Initial Reporter State: MI
• Initial Reporter Country: US
• PMA/510(K) Number: K120414
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2026
• Device Explanted Year: 2026
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Dentist
• Type of Report: Initial
• Report Date (Section B): 04/23/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Catalogue Number: 26353
• Device Lot Number: 531994
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/26/2026
• Is the Reporter a Health Professional?: Yes
• Distributor Facility Aware Date: 03/26/2026
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/26/2026
• Initial Report FDA Received Date: 04/23/2026
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: NOT PROVIDED
• Patient Sex: Unknown