MAUDE Adverse Event Report: STRYKER ORTHOPAEDICS-MAHWAH MEDPOR CUSTOMIZED CRANIAL-XL; IMPLANT

Catalog Number	54440410
Medical Device Problem Code	Device Appears to Trigger Rejection (1524)
Health Effect - Clinical Code	Unspecified Infection (1930)
Date of Event	04/24/2025
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Device is not available for evaluation.If additional information is received, it will be reported on a supplemental report.
Event or Problem Description
It was reported that the patient experienced an infection.
Event or Problem Description
No new information.
Additional Manufacturer Narrative
It was determined after receiving further clarification from the customer and the log files from the device, this event for this product was not a reportable event per cfr 21, part 803.This supplemental is being filed to identify an mdr was not required for this event.The reported event cannot be confirmed, since no evidence of the infection could be provided.He consultant neurosurgeon indicated that the infection likely originated from a small wound drain site and not the implant, noting the patient's history of prior infections as a contributing risk factor.Device history and environmental controls showed no deviations, and both stryker¿s microbiology specialist and medical expert confirmed that the device did not cause the infection (see communication log).

• Brand Name: MEDPOR CUSTOMIZED CRANIAL-XL
• Common Device Name: IMPLANT
• Manufacturer (Section D): STRYKER ORTHOPAEDICS-MAHWAH; 325 corporate drive; mahwah NJ 07430
• Manufacturer (Section G): STRYKER ORTHOPAEDICS-MAHWAH; 325 corporate drive; mahwah NJ 07430
• Manufacturer Contact: elena drewenskus ; boetzingerstr. 41; freiburg D-791-11 ; GM D-79111 ; 7614888208
• MDR Report Key: 22052308
• Report Number: 0008010177-2025-00079
• Device Sequence Number: 18369738
• Product Code: FWP
• UDI-Device Identifier: 07613252457664
• UDI-Public: 07613252457664
• Combination Product (Y/N): N
• Initial Reporter Country: UK
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 07/18/2025

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 Catalogue Number: 54440410
• Device Lot Number: 2404111014
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 04/24/2025
• Supplement Date Received by Manufacturer: 04/24/2025
• Initial Report FDA Received Date: 05/20/2025
• Supplement Report FDA Received Date: 07/18/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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: Hospitalization
• Patient Sex: Unknown