FDA Adverse Event Malfunction Summary report: N

LOCKING CANNULATED BLADE PLATE

MDR report key: 4324812 · Received December 5, 2014

Report

Report Number
3006460162-2014-00012
Event Type
Malfunction
Date Received
December 5, 2014
Date of Event
April 25, 2014
Report Date
May 9, 2014
Manufacturer
ORTHOPEDIATRICS CORP
Product Code
HRS
PMA / PMN Number
K110959
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
IN, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

EVIDENCE OF A DELAYED UNION WAS OBSERVED AT TIME OF REVISION SURGERY. SURGEON ALSO SUGGESTED THAT HE MAY HAVE UTILIZED TOO SMALL OF A PLATE FOR THE PT AND REPORTED THAT IN RETROSPECT HE WISHED HE HAD UTILIZED THE LOCKING PROXIMAL SCREW FEATURE OF THE DEVICE TO HELP STABILIZE THE OSTEOTOMY BECAUSE HE FELT THAT THERE WAS EVIDENCE OF MICRO MOTION AT THE OSTEOTOMY SITE. THE MAL UNION AND MICRO MOTION PROBABLE RESULTED IN A FATIGUE FAILURE OF THE DEVICE. REVISION SURGERY UTILIZED THE LARGER SIZE OF SAME DEVICE WITH POSITIVE OUTCOME.

Description of Event or Problem · 1

PLATE FRACTURED THROUGH SCREW HOLE IN INFANT BLADE PLATE: BI LATERAL INFANT BLADE PLATES IMPLANTED ON (B)(6) 2014. BROKEN BLADE PLATE WAS REMOVED FROM LEFT PROXIMAL FEMUR. PLATE BROKE AT MOST PROXIMAL SHAFT HOLE (COMPRESSION HOLE). PT WAS IN SPICA 4 WEEKS, ROM EXERCISE AND THEN COULD WEIGHT BEAR 4 WEEKS LATER. PT PRESENTED 4/25 WITH PAIN IN LEFT HIP. NO TRAUMA OR FALL REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
786556 LOCKING CANNULATED BLADE PLATE BLADE PLATE HRS ORTHOPEDIATRICS CORP NA UNK

Patients

Seq Age Sex Outcome Treatment
1 6 YR