MAUDE Adverse Event Report: INTRINSIC THERAPEUTICS, INC BARRICAID ACD

Model Number	BAR-A8-8MM
Medical Device Problem Code	Device Appears to Trigger Rejection (1524)
Health Effect - Clinical Code	Limb Pain (4836)
Date of Event	06/19/2025
Type of Reportable Event	Serious Injury
Event or Problem Description
The patient was implanted in l5 for the l5/s1 disc space.The patient came back to surgeon complaining of similar symptoms prior to implantation surgery.Fluid build-up was found around the implant, so the physician decided to remove the implant as part of the treatment.The patient did not present any symptoms of infection, and was reported as diabetic.
Additional Manufacturer Narrative
The description of events indicates the patient had a reaction to one of the devices materials caused the patients condition.The description of the events detailed in this mdr represent intrinsic therapeutic's understanding at the time of submission.If any further information is found which would change or alter any conclusions or information another follow-up will be completed.Intrinsic therapeutics will continue to monitor for updates/trends.

• Brand Name: BARRICAID ACD
• Common Device Name: BARRICAID
• Manufacturer (Section D): INTRINSIC THERAPEUTICS, INC; 30 commerce way; woburn MA 01801
• Manufacturer (Section G): INTRINSIC THERAPEUTICS, INC; 30 commerce way; woburn MA 01801
• Manufacturer Contact: nicholas grow ; 30 commerce way; woburn, MA 01801 ; 7819320222
• MDR Report Key: 22519150
• Report Number: 3006232063-2025-00031
• Device Sequence Number: 15441620
• Product Code: QES
• UDI-Device Identifier: M906BARA88MM0
• UDI-Public: M906BARA88MM0
• Combination Product (Y/N): N
• Initial Reporter State: TX
• Initial Reporter Country: US
• PMA/510(K) Number: P160050
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2025
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 07/16/2025

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
• Operator of Device: Health Professional
• Device Model Number: BAR-A8-8MM
• Device Catalogue Number: 2730815-A8
• Device Lot Number: 05072403
• 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: 06/19/2025
• Initial Report FDA Received Date: 07/16/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 05/20/2024
• 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; Other
• Patient Sex: Unknown