MAUDE Adverse Event Report: ZEST ANCHORS, LLC IMPLANT, ENDOSSEOUS; ENDOSSEOUS DENTAL IMPLANT

Model Number	07443-S
Medical Device Problem Code	Failure to Osseointegrate (1863)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	12/04/2025
Type of Reportable Event	Serious Injury
Event or Problem Description
Non- integration.After placing the implant, they attempted to place the abutment but it would not engage, customer realized the implant was missing the threading.Dr.Did have to remove stitching to remove the implant.
Event or Problem Description
Non- integration.After placing the implant, they attempted to place the abutment but it would not engage, customer realized the implant was missing the threading.Dr.Did have to remove stitching to remove the implant.

• Brand Name: IMPLANT, ENDOSSEOUS
• Common Device Name: ENDOSSEOUS DENTAL IMPLANT
• Manufacturer (Section D): ZEST ANCHORS, LLC; 2875 loker ave east; carlsbad
• Manufacturer (Section G): ZEST ANCHORS, LLC; 2875 loker ave east; carlsbad
• Manufacturer Contact: amie toor ; 2875 loker ave e; carlsbad
• MDR Report Key: 23872859
• Report Number: 2023950-2025-00217
• Device Sequence Number: 4605543
• Product Code: DZE
• UDI-Device Identifier: 00840481129735
• UDI-Public: 00840481129735
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: K120198
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2025
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Distributor
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 01/16/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Model Number: 07443-S
• Device Catalogue Number: N/A
• Device Lot Number: L3JBC
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 12/04/2025
• Supplement Date Received by Manufacturer: 12/04/2025
• Initial Report FDA Received Date: 12/22/2025
• Supplement Report FDA Received Date: 01/16/2026
• Was Device Evaluated by Manufacturer? (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
• Outcome Attributed to Adverse Event: Other
• Patient Sex: Unknown