MAUDE Adverse Event Report: INTEGRA LIFESCIENCES MANSFIELD MICROSENSOR VENTRICULAR CATHETER KIT; ICP MICROSENSORS (ROHS)

Catalog Number	826653
Medical Device Problem Code	Fluid/Blood Leak (1250)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	01/08/2024
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
An investigation has been initiated based on the reported information.Upon completion of the investigation, a follow-up report will be submitted.
Event or Problem Description
A facility reported a microsensor (b)(6) was implanted on (b)(6) 2024 at 6:00pm, and around 10:30 pm, the microsensor was found leaking a moderate amount of cerebrospinal fluid (csf), the surgical dressing was wet.On january 10, 2024, the physician found that there was no more cerebrospinal fluid (csf) leaking, and retrieved the microsensor.The sensor was not replaced and the patient did not experience any signs and symptoms due to csf leaking.The patient is in good condition.The monitor used was icp express monitor (b)(6), cable used was icp express cable (b)(6).
Event or Problem Description
N/a.
Additional Manufacturer Narrative
The microsensor (id 826653) was not returned for evaluation as the product was discarded as per customer; therefore, an evaluation of the device could not be performed.Lot number information has been provided; therefore, device history record (dhr) was reviewed, and no anomalies were found.The root cause(s) of the reported issue could not be determined however, a potential cause of the reported failure may be related to an unidentified unsecure connection during placement.If additional relevant information becomes available in the future, this complaint will be reopened, and the respective evaluation performed.Trends will be monitored for this and similar issues.At present, we consider this complaint to be closed.

• Brand Name: MICROSENSOR VENTRICULAR CATHETER KIT
• Common Device Name: ICP MICROSENSORS (ROHS)
• Manufacturer (Section D): INTEGRA LIFESCIENCES MANSFIELD; 11 cabot boulevard; 11 cabot boulevard; mansfield MA
• Manufacturer (Section G): INTEGRA LIFESCIENCES MANSFIELD; 11 cabot boulevard; mansfield MA
• Manufacturer Contact: vivian nelson ; 1100 campus drive; princeton, NJ 08540 ; 6099362319
• MDR Report Key: 18838848
• Report Number: 3014334038-2024-00047
• Device Sequence Number: 7457820
• Product Code: GWM
• UDI-Device Identifier: 10381780520566
• UDI-Public: 10381780520566
• Combination Product (Y/N): N
• PMA/510(K) Number: K991222
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2024
• Device Explanted Year: 2024
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,User Facility
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 01/23/2025

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?: No
• Operator of Device: Health Professional
• Device Catalogue Number: 826653
• Device Lot Number: 6647443
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 02/18/2024
• Supplement Date Received by Manufacturer: 01/07/2025
• Initial Report FDA Received Date: 03/05/2024
• Supplement Report FDA Received Date: 01/23/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 02/21/2023
• 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: Unknown
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: ICP CABLE (ID 826636); ICP MONITOR (ID 826635)
• Patient Age: 47 YR
• Patient Sex: Male