MAUDE Adverse Event Report: INTEGRA LIFESCIENCES SWITZERLAND SAR CERTAS PLUS INLINE WITH SIPHON; CERTAS PLUS W/ SG

Catalog Number	828804PL
Medical Device Problem Code	Improper Flow or Infusion (2954)
Health Effect - Clinical Code	Insufficient Information (4580)
Date of Event	03/18/2025
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 physician reported a patient has a certas valve (id 828804pl) set at 7.The valve over drains when the patient is sitting up and normalizes when lying down.The valve was tested with a manometer and appears to be draining completely.When the valve is set to 8, it appears to work and hold steady.The valve was removed and replaced on (b)(6) 2025.According to the information received, it is unknown if the patient had any signs or symptoms.The current status of the patient is unknown.
Additional Manufacturer Narrative
Updated fields: d9, g3, g6, h2, h3, h6, h11.The certas valve (id 828804pl) was returned for evaluation.Failure analysis - the position of the cam when valve was received was at setting 7.The valve was visually inspected, and needle hole was observed.The valve was hydrated.The valve was leak tested and passed, only leaked from the needle hole in the needle chamber.The valve passed the test for programming, occlusion, reflux, siphon guard and pressure.Root cause analysis - no root cause could be determined as the technician could not confirm any problem with the valve at the time of investigation.The possible root cause for the issue reported by the customer could be due to biological debris and protein build up interfering with the valve, at the time of investigation no function issues were noted.

• Brand Name: CERTAS PLUS INLINE WITH SIPHON
• Common Device Name: CERTAS PLUS W/ SG
• Manufacturer (Section D): INTEGRA LIFESCIENCES SWITZERLAND SAR; rue girardet 29; rue girardet 29; le locle ; SZ
• Manufacturer (Section G): INTEGRA LIFESCIENCES SWITZERLAND SAR; rue girardet 29; ch-2400; le locle ; SZ
• Manufacturer Contact: vivian nelson ; 1100 campus drive; princeton, NJ 08540 ; 6099362319
• MDR Report Key: 21773370
• Report Number: 3013886523-2025-00074
• Device Sequence Number: 8200267
• Product Code: JXG
• UDI-Device Identifier: 10381780521013
• UDI-Public: 10381780521013
• Combination Product (Y/N): N
• PMA/510(K) Number: K223330
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 05/07/2025

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?: Yes
• Operator of Device: Health Professional
• Device Catalogue Number: 828804PL
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/18/2025
• Supplement Date Received by Manufacturer: 04/14/2025
• Initial Report FDA Received Date: 04/04/2025
• Supplement Report FDA Received Date: 05/07/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• 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
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Female