FDA Adverse Event Injury Summary report: N

MOSAIQ

MDR report key: 3601759 · Received January 17, 2014

Report

Report Number
2950347-2014-00005
Event Type
Injury
Date Received
January 17, 2014
Date of Event
February 12, 2013
Report Date
January 17, 2014
Manufacturer
IMPAC MEDICAL SYSTEMS, INC.
Product Code
IYE
PMA / PMN Number
K123230
Removal / Correction Number
NA
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
UK
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

NA

Description of Event or Problem · 1

IT WAS REPORTED THAT A RADIATION TREATMENT FRACTION WAS MISDIRECTED. THE INITIAL ASSESSMENT OF THIS FIELD PLACEMENT ERROR IS ESTIMATED TO BE APPROXIMATELY 6.6CM SUPERIORLY WITH RESPECT TO THE TREATMENT ISOCENTER. THE POSITIONING ERROR RESULTED FROM AN AUTOMATED SHIFT OF THE TREATMENT COUCH ON THE LINEAR ACCELERATOR BY A MAGNITUDE OF 3.3CM, IN A DIRECTION OPPOSITE TO THAT INTENDED, RESULTING IN A TOTAL ERROR OF 6.6CM WHICH IS A CATEGORISED A GEOGRAPHIC MISS IN THIS CASE. HISTORICAL TREATMENT DATA WOULD INDICATE THAT TWO SIMILAR INCIDENTS, UNDER SIMILAR CIRCUMSTANCES, ARE ALSO LIKELY TO HAVE OCCURRED; HOWEVER, NO FURTHER INFO WAS AVAILABLE. IT IS UNK AT THIS TIME IF THE PRODUCT MALFUNCTIONED. NO FURTHER INFO WAS REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
44500 MOSAIQ ONCOLOGY INFORMATION SYSTEM IYE IMPAC MEDICAL SYSTEMS, INC. NA NA

Patients

Seq Age Sex Outcome Treatment
1 UNK Other