FDA Adverse Event Injury Summary report: N

V40 COCR LFIT HEAD 40MM/+8

MDR report key: 6089927 · Received November 9, 2016

Report

Report Number
0002249697-2016-03541
Event Type
Injury
Date Received
November 9, 2016
Date of Event
January 24, 2016
Report Date
January 26, 2016
Manufacturer
STRYKER ORTHOPAEDICS-MAHWAH
Product Code
LPH
PMA / PMN Number
K061434
Removal / Correction Number
2249697-08/29/2016-007R
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
WI, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

AN EVENT REGARDING ACUTE HIP DISLOCATION INVOLVING A V40 COCR HEAD WAS REPORTED. IT WAS DETERMINED THAT THE HEAD DISASSOCIATED FROM THE STEM. METHOD & RESULTS: DEVICE EVALUATION AND RESULTS: A MATERIAL ANALYSIS HAS BEEN PERFORMED. THE REPORT CONCLUDED: DAMAGES CONSISTENT WITH EXPLANATION DAMAGES AND A LOSS OF TAPER LOCK WERE OBSERVED ON THE ACCOLADE STEM AND V40 HEAD. NO MATERIAL OR MANUFACTURING DEFECTS WERE OBSERVED ON THE SURFACES EXAMINED. MEDICAL RECORDS RECEIVED AND EVALUATION: NOT PERFORMED AS MEDICAL RECORDS WERE NOT PROVIDED. DEVICE HISTORY REVIEW: REVIEW OF THE DEVICE HISTORY RECORDS INDICATES ALL DEVICES ACCEPTED INTO FINAL STOCK MET SPECIFICATIONS. COMPLAINT HISTORY REVIEW: THERE HAVE BEEN NO OTHER EVENTS FOR THIS LOT. CONCLUSIONS: THE SUBJECT DEVICE HAS BEEN IDENTIFIED TO BE WITHIN SCOPE A CAPA . LOT SPECIFIC VOLUNTARY RECALL RA 2016-028 WAS INITIATED FOR THE LFIT V40 COCR HEADS UNDER THE SCOPE OF THIS CAPA. THE INVESTIGATION REVEALED THAT ONLY SPECIFIC CATALOG NUMBERS AND SPECIFIC LOTS ARE IMPACTED BY THE REGULATORY ACTION AND THAT THE AFFECTED LOTS WERE MANUFACTURED ON OR BEFORE MARCH 4, 2011. THE ROOT CAUSE ANALYSIS IDENTIFIED A PROCESS RELATED ANOMALY AS TO THE AFFECTED SIZES AND LOTS. THE AFFECTED PRODUCT HAS ALL BEEN IMPLANTED AND/OR EXPIRED. NO FURTHER INVESTIGATION IS REQUIRED AT THIS TIME.

Description of Event or Problem · 1

PATIENT PRESENTED WITH ACUTE HIP DISLOCATION. FEMORAL HEAD, STEM AND INSERT WERE REMOVED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
740242 V40 COCR LFIT HEAD 40MM/+8 PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED LPH STRYKER ORTHOPAEDICS-MAHWAH LN8MMA

Patients

Seq Age Sex Outcome Treatment
1 Other| R