FDA Adverse Event Injury Summary report: N

VERSYS HIP SYSTEM FEMORAL HEAD

MDR report key: 2220263 · Received August 16, 2011

Report

Report Number
2648920-2011-00048
Event Type
Injury
Date Received
August 16, 2011
Date of Event
April 14, 2011
Report Date
July 19, 2011
Manufacturer
ZIMMER
Product Code
LPH
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
IL, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

NO DEVICES, X-RAYS OR PHOTOS WERE REC'D; THE CONDITION OF THE COMPONENTS IS UNK, AND IT IS UNK WHETHER THE COMPONENTS WERE IMPLANTED WITH CORRECT FIT AND ORIENTATION PER THE SURGICAL TECHNIQUE. INCOMPLETE SURGICAL NOTES WERE PROVIDED. PT FACTORS THAT MAY AFFECT PERFORMANCE OF THE COMPONENTS SUCH AS BONE QUALITY, HEIGHT/WEIGHT, ACTIVITY LEVEL, TYPE OF ACTIVITY (LOW IMPACT VS. HIGH IMPACT), AND RELEVANT MEDICAL HISTORY ARE UNK. DISLOCATION MAY BE CAUSED BY ONE OR MORE OF THE FOLLOWING: MAL-POSITIONING OF THE HIP REPLACEMENT IMPLANTS; NEUROMUSCULAR PROBLEMS OR OTHER MEDICAL CONDITIONS; EXCESSIVE WEIGHT GAIN OR PHYSICAL ACTIVITY; FAILURE TO PRESERVE THE STRENGTH IN THE ABDUCTOR MUSCLES; FAILURE TO RESTORE LEG LENGTH AND / OR PROPER TENSION OF THE TISSUES AROUND THE HIP; POOR QUALITY OF BONE; PRIOR SURGERY OR FRACTURE THROUGH THE HIP JOINT. A DEFINITIVE ROOT CAUSE CANNOT BE DETERMINED. REVIEW OF THE DEVICE HISTORY RECORDS FOR THE FEMORAL HEAD DID NOT FIND ANY DEVIATIONS OR ANOMALIES. REVIEW OF THE DEVICE HISTORY RECORDS FOR THE LINER WAS NOT POSSIBLE AS THE PRODUCT AND/OR LOT NUMBERS REQUIRED FOR RETRIEVAL WERE UNAVAILABLE. IT IS NOT SUSPECTED THAT THE PRODUCT FAILED TO MEET SPECIFICATIONS. THE INVESTIGATION COULD NOT VERIFY OR IDENTIFY ANY EVIDENCE OF PRODUCT CONTRIBUTION TO THE REPORTED PROBLEM. BASED ON THE AVAILABLE INFO, THE NEED FOR CORRECTIVE ACTION IS NOT INDICATED.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE PT'S RIGHT HIP DISLOCATED. IT IS UNK IF MEDICAL INTERVENTION WAS REQUIRED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 VERSYS HIP SYSTEM FEMORAL HEAD LPH ZIMMER 60541420

Patients

Seq Age Sex Outcome Treatment
1 67 YR Other UNK ZIMMER ACETABULAR LINER, CATALOG # UNK,| LOT # UNK