MAUDE Adverse Event Report: STRYKER ENDOSCOPY-SAN JOSE NANOTACK SUTURE ANCHOR 1.4MM WITH INSERTER; FASTENER, FIXATION, NONDEGRADABLE, SOFT TISSUE

Model Number	CAT01386
Health Effect - Clinical Codes	Insufficient Information (4580); No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	03/02/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Additional information will be provided once the investigation has been completed.
Event or Problem Description
It was reported that the anchor broke during the procedure.All pieces were retrieved.
Event or Problem Description
It was reported that the anchor broke during the procedure.All pieces were retrieved.
Additional Manufacturer Narrative
This complaint investigation was closed based on the device not received, therefore the reported failure mode was not confirmed.In the event that the device is received, the complaint will be reopened and the investigation will be updated with new results.Alleged failure: anchors broke probable root cause: design inserter/implant not compatible with guide.Inserter material/design too weak.Inserter shaft cannot bend around curved guide.Guide mouth not designed to grip bone.Guide not able to be gripped tightly.Clearance between anchor coupling and inserter id too large (leads to anchor decoupling from the inserter).Inserter tube wall thickness too thin.Process inserter, implant, and/or guide manufactured out of spec.Anchor not assembled properly to inserter.Application.Excessive force impacting inserter.Movement of guide out of orientation.Guide buried into bone.The reported failure mode will be monitored for future reoccurrence.

• Brand Name: NANOTACK SUTURE ANCHOR 1.4MM WITH INSERTER
• Common Device Name: FASTENER, FIXATION, NONDEGRADABLE, SOFT TISSUE
• Manufacturer (Section D): STRYKER ENDOSCOPY-SAN JOSE; 5900 optical court; san jose CA 95138
• MDR Report Key: 11619411
• Report Number: 0002936485-2021-00193
• Device Sequence Number: 3496476
• Product Code: MBI
• UDI-Device Identifier: 07613252633006
• UDI-Public: 07613252633006
• Combination Product (Y/N): N
• Initial Reporter State: TX
• Initial Reporter Country: US
• PMA/510(K) Number: K131769
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 05/18/2021

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 Model Number: CAT01386
• Device Catalogue Number: 00CAT01386
• Device Lot Number: 20279AE2
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/17/2021
• Initial Date Received by Manufacturer: 03/08/2021
• Supplement Date Received by Manufacturer: 03/08/2021
• Initial Report FDA Received Date: 04/06/2021
• Supplement Report FDA Received Date: 05/18/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1