MAUDE Adverse Event Report: AESCULAP AG NEURO-PATCH 4X5CM; DURA REPLACEMENT

Model Number 1064045

Device Problem Degraded (1153)

Patient Problem Post Operative Wound Infection (2446)

Event Type  Injury  

Event Description

It was reported that there was an issue with 1064045 - neuro-patch 4x5cm.According to the complaint description, the revision surgery was 2 days post surgery due to infection.A revision surgery was necessary.Additional information was not provided.The adverse event is filed under (b)(4) reference (b)(4).

Manufacturer Narrative

Manufacturing site evaluation: investigation on-going.Additional information / investigation results will be provided in a supplemental report.

Manufacturer Narrative

Investigation results: as of the date of this report the complaint product was not provided for investigation.Therefore, a thorough investigation is not possible.Batch history review: the device quality and manufacturing history records have been checked for the available lot number and were found to be according to our specifications valid at the time of production.Review of the complaint history revealed that no similar complaints have been filed against products from this batch number.The review of risk assessment revealed that the overall risk level (4 x 1) according to din en iso 14971 is still acceptable.Conclusion and measures / preventive measures: based upon the investigation results a clear root cause conclusion cannot be drawn.There is no indication for a material-, manufacturing- or design-related failure.In the event that the complaint product will be provided for investigation in the future, an update of this report will be provided unsolicited.Based upon the investigations results a capa is not necessary.

• Brand Name: NEURO-PATCH 4X5CM
• Type of Device: DURA REPLACEMENT
• Manufacturer (Section D): AESCULAP AG; po box 40; tuttlingen, 78501 ; GM 78501
• Manufacturer (Section G): AESCULAP AG; po box 40; tuttlingen, 78501 ; GM 78501
• Manufacturer Contact: christian von der grün ; po box 40; tuttlingen, 78501 ; GM 78501
• MDR Report Key: 12916933
• MDR Text Key: 281608061
• Report Number: 9610612-2021-00751
• Device Sequence Number: 1
• Product Code: GXQ
• Combination Product (y/n): N
• Reporter Country Code: GM
• PMA/PMN Number: K960470
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Company Representative
• Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date: 02/25/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 12/02/2021
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: 1064045
• Device Catalogue Number: 1064045
• Device Lot Number: 220104
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 01/28/2022
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 03/05/2020
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention