FDA Adverse Event Injury Summary report: N

MCK TIBIAL ONLAY INSERT-SZ 5-9MM

MDR report key: 5399572 · Received January 29, 2016

Report

Report Number
3005985723-2016-00045
Event Type
Injury
Date Received
January 29, 2016
Date of Event
December 14, 2015
Report Date
January 5, 2016
Manufacturer
MAKO SURGICAL CORP.
Product Code
NPJ
PMA / PMN Number
K090763
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
MA, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THE FOLLOWING OTHER DEVICES WERE ADDED TO THIS REPORT AFTER SUBMISSION OF THE INITIAL REPORT: MCK TIBIAL BASEPLATE-RM/LL-SZ 5, CAT# 180615, LOT# 14140509, MCK FEMORAL-RM-LL-SZ 5, OFL, CAT# 180515, LOT# 26140610. IT CANNOT BE DETERMINED WHICH, IF ANY OF THESE DEVICES MAY HAVE CAUSED OR CONTRIBUTED TO THE PATIENT'S EXPERIENCE. AN EVENT REGARDING INFECTION INVOLVING A MCK TIBIAL ONLAY INSERT-SZ 5-9MM WAS REPORTED. THE EVENT WAS NOT CONFIRMED. METHOD & RESULTS: DEVICE EVALUATION AND RESULTS: VISUAL INSPECTION OF THE RETURNED DEVICE SHOWED THAT THE DEVICE IS DAMAGED ON THE INFERIOR SIDE DUE TO ATTEMPT AT IMPLANTATION. MACHINE MARKINGS ARE STILL PRESENT. THERE ARE NO SIGNS OF DELAMINATION OR DISCOLORATION NOR SIGNS OF PREMATURE WEAR OBSERVED ON THE DEVICE. MEDICAL RECORDS RECEIVED AND EVALUATION: NOT PERFORMED AS NO MEDICAL RECORDS WERE MADE AVAILABLE. DEVICE HISTORY REVIEW INDICATED THE DEVICES ACCEPTED INTO FINAL STOCK FROM THE REPORTED LOT WERE FREE FROM DISCREPANCIES. COMPLAINT HISTORY REVIEW: THERE HAS BEEN NO OTHER EVENT FOR THE LOT REFERENCED AND THE STERILE LOT. CONCLUSIONS: THE SOURCE OF THE INFECTION COULD NOT BE DETERMINED AS PATIENT INFORMATION, CLINICAL HISTORY, AND RESULTS OF BLOODWORK FOR INFECTION WERE NOT PROVIDED. NO FURTHER INVESTIGATION FOR THIS EVENT IS POSSIBLE AT THIS TIME AS INSUFFICIENT INFORMATION WAS RECEIVED BY STRYKER ORTHOPAEDICS. IF ADDITIONAL INFORMATION BECOME AVAILABLE, THIS INVESTIGATION WILL BE REOPENED.

Additional Manufacturer Narrative · 1

WHEN COMPLETED, THE INVESTIGATION RESULTS WILL BE SUBMITTED IN A SUPPLEMENTAL REPORT.

Description of Event or Problem · 1

DR. (B)(6) INFORMED ME THAT HE HAD TO EXPLANT A 4 YEAR OLD MAKO PKA (MEDIAL UNI). THIS WAS DUE TO AN INFECTION THAT OCCURRED AFTER DENTAL WORK. HE SAID THE IMPLANTS WERE NOT LOOSE MALPOSITIONED WHEN HE REMOVED THEM. HOWEVER THERE WAS SOME PREMATURE WEAR (OR SO HE THOUGHT) ON THE POLY. AS OF THE TIME OF REMOVAL THE PATIENT WAS DOING FINE.

Description of Event or Problem · 1

DR. (B)(6) INFORMED ME THAT HE HAD TO EXPLANT A (B)(6) OLD MAKO PKA (MEDIAL UNI). THIS WAS DUE TO AN INFECTION THAT OCCURRED AFTER DENTAL WORK. HE SAID THE IMPLANTS WERE NOT LOOSE MALPOSITIONED WHEN HE REMOVED THEM. HOWEVER THERE WAS SOME PREMATURE WEAR (OR SO HE THOUGHT) ON THE POLY. AS OF THE TIME OF REMOVAL THE PATIENT WAS DOING FINE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
56616 MCK TIBIAL ONLAY INSERT-SZ 5-9MM KNEE IMPLANT NPJ MAKO SURGICAL CORP. 12221110

Patients

Seq Age Sex Outcome Treatment
1 Required Intervention