MAUDE Adverse Event Report: STRYKER ORTHOPAEDICS-MAHWAH TRIATHLON CR FEM COMP #3 L-CEM; PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, CO

Catalog Number	5510F301
Medical Device Problem Code	Use of Device Problem (1670)
Health Effect - Clinical Code	No Known Impact Or Consequence To Patient (2692)
Date of Event	10/23/2018
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Review of the device history records indicate were manufactured and accepted into final stock with no relevant reported discrepancies.There have been no other similar events for the reported lot.It was noted that the device is not available for evaluation.Should additional information become available, it will be provided in a supplemental report upon completion of the investigation.
Event or Problem Description
Incorrect size 3 cr left femur implanted onto a right sided femur.Implant checked by myself, nurse and surgeon prior to opening.Knee tracked well after implantation and not noticed until todays x-ray meeting.Update 06 nov 2018; was the incorrect sized device selected in error or did the device size differ to the packaging? the incorrect sided device was chosen in error.

• Brand Name: TRIATHLON CR FEM COMP #3 L-CEM
• Common Device Name: PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, CO
• Manufacturer (Section D): STRYKER ORTHOPAEDICS-MAHWAH; 325 corporate drive; mahwah NJ 07430
• MDR Report Key: 8108781
• Report Number: 0002249697-2018-03840
• Device Sequence Number: 2266648
• Product Code: MBH
• UDI-Device Identifier: 07613327040258
• UDI-Public: 07613327040258
• Combination Product (Y/N): N
• Initial Reporter Country: AU
• PMA/510(K) Number: K141056
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2018
• Reporter Type: Manufacturer
• Report Source: health professional,other
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 11/27/2018

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 Expiration Date: 10/31/2021
• Device Catalogue Number: 5510F301
• Device Lot Number: BNN4L
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/30/2018
• Initial Report FDA Received Date: 11/27/2018
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Other
• Patient Age: 39 YR