MAUDE Adverse Event Report: STRYKER NEUROVASCULAR CORK TARGET TETRA 1.5MM X 3.0CM; DEVICE, NEUROVASCULAR EMBOLIZATION

Catalog Number	TG5411530
Medical Device Problem Code	Premature Separation (4045)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	01/12/2026
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
This is 2 of 2 reports (2nd mdr).
Event or Problem Description
It was reported that during procedure, the subject coil detached in the microcatheter.The procedure was completed successfully.No clinical consequences were reported to the patient due to this event.
Additional Manufacturer Narrative
D4 expiration date ¿ added d4 gtin ¿ added h4 manufacturing date ¿ added due to the automated mes system, there are controls in the manufacturing process to ensure the product met specifications upon release.During visual and functional inspection, catheter was returned.An attempt to flush the catheter was unsuccessful.A mandrel was advanced where it got jammed roughly 14cm from the hub.The catheter was cut and dried blood was removed.The subject coil was not returned.The reported event is covered in the device directions for use (dfu).As well, the risk of the reported event is documented in the risk documentation and there are current controls to mitigate the risk of the as reported event.The reported complaint could not be confirmed, and it could not be definitively determined if the device failed to meet specifications because the product was not returned.It was reported that the subject coil detached incorrectly.Additional information provided by the customer indicated that microcatheter was used in the procedure and the subject coil detached as it was inserted into the microcatheter.While there are a number of potential causes for the reported issue, because review of available information failed to identify a definitive cause and the device was not returned for analysis, a cause of undeterminable will be assigned to this complaint.
Event or Problem Description
It was reported that during procedure, the subject coil detached in the microcatheter.The procedure was completed successfully.No clinical consequences were reported to the patient due to this event.

• Brand Name: TARGET TETRA 1.5MM X 3.0CM
• Common Device Name: DEVICE, NEUROVASCULAR EMBOLIZATION
• Manufacturer (Section D): STRYKER NEUROVASCULAR CORK; ida industrial estate; model farm road; cork NA ; EI NA
• Manufacturer (Section G): STRYKER NEUROVASCULAR CORK; ida industrial estate; model farm road; cork NA ; EI NA
• Manufacturer Contact: tara lopez ; 47900 bayside parkway; fremont, CA 94538 ; 5104132500
• MDR Report Key: 24292025
• Report Number: 3008881809-2026-00071
• Device Sequence Number: 13303360
• Product Code: HCG
• UDI-Device Identifier: 07613327578669
• UDI-Public: (01)07613327578669(17)300513(10)25605333
• Combination Product (Y/N): N
• Initial Reporter State: NC
• Initial Reporter Country: US
• PMA/510(K) Number: K242243
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Physician Assistant
• Type of Report: Initial,Followup
• Report Date (Section B): 04/29/2026

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?: Yes
• Operator of Device: Health Professional
• Device Catalogue Number: TG5411530
• Device Lot Number: 25605333
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 01/13/2026
• Supplement Date Received by Manufacturer: 04/10/2026
• Initial Report FDA Received Date: 02/09/2026
• Supplement Report FDA Received Date: 04/29/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 05/15/2025
• 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
• Concomitant Medical Products and Therapy/Usage Dates: HEADWAY DUO 156 MICROCATHETER (UNKNOWN).
• Patient Sex: Unknown