MAUDE Adverse Event Report: KLS MARTIN SE & CO. KG LEVEL ONE; TWIST DRILL

Model Number	25-449-16-91
Medical Device Problem Code	Break (1069)
Health Effect - Clinical Code	Device Embedded In Tissue or Plaque (3165)
Date of Event	01/16/2024
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported during initial surgery a twist drill broke during use.A portion of it remains implanted.
Additional Manufacturer Narrative
An investigation was performed on the basis of complaint statistics as no device was returned for evaluation.The complaint percentage was calculated, and it is determined that the complaint percentage falls within the design risk limits adhered to at kls se.During the investigation the product lot number identified was reviewed in the device history records.The dhr review showed no discrepancies or anomalies.Based on the information provided the results conclude that the most likely root cause is patient related.If further information is obtained that might add value to the contents of the investigation report, an additional follow-up report will be submitted.Correction: d3 - establishment name change.G1 - establishment name change.G1 - manufacturing site establishment name change.

• Brand Name: LEVEL ONE
• Common Device Name: TWIST DRILL
• Manufacturer (Section D): KLS MARTIN SE & CO. KG; kolbinger strasse 10; muehlheim/donau, de 78570 ; GM 78570
• Manufacturer (Section G): KLS MARTIN SE & CO. KG; kolbinger strasse 10; muehlheim/donau, de FL 78570 ; GM 78570
• Manufacturer Contact: melissa bachorski ; p.o. box 16369; jacksonville, FL 32245 ; 9046417746
• MDR Report Key: 18705994
• Report Number: 9610905-2024-00005
• Device Sequence Number: 5525089
• Product Code: HTW
• UDI-Device Identifier: 00888118040817
• UDI-Public: (01)00888118040817
• Combination Product (Y/N): N
• Initial Reporter State: WA
• Initial Reporter Country: US
• PMA/510(K) Number: CLS 1 EXEMPT
• Exemption Number: 2017029
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2024
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 05/08/2024

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
• Operator of Device: Health Professional
• Device Model Number: 25-449-16-91
• Device Lot Number: 33502865
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 01/16/2024
• Supplement Date Received by Manufacturer: 05/08/2024
• Initial Report FDA Received Date: 02/14/2024
• Supplement Report FDA Received Date: 06/03/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 09/06/2022
• 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
• Outcome Attributed to Adverse Event: Other
• Patient Age: 64 YR
• Patient Sex: Male