FDA Adverse Event Malfunction Summary report: N

SYNGO RT THERAPIST

MDR report key: 2945106 · Received December 28, 2012

Report

Report Number
2910081-2012-11170
Event Type
Malfunction
Date Received
December 28, 2012
Date of Event
November 29, 2012
Report Date
November 29, 2012
Manufacturer
SIEMENS MEDICAL SOLUTIONS USA, INC., RADIOLOGY ONCOLOGY
Product Code
IYE
PMA / PMN Number
K103606
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GM
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

SIEMENS' INVESTIGATION INTO THE REPORTED INCIDENT IS ONGOING. A SUPPLEMENTAL REPORT WILL BE SUBMITTED TO THE FDA UPON COMPLETION OF THE INVESTIGATION. (B)(6).

Description of Event or Problem · 1

SIEMENS WAS NOTIFIED ON (B)(6) 2012 THAT DURING AN IMRT THERE WAS AN MULTILEAF COLLIMATOR (MLC) INTERLOCK AT FIELD TWO (2). REPORTEDLY, THERE WERE 74.2 MU OF 74.4 MU TREATED BEFORE THE INTERLOCK OCCURRED. THE CUSTOMER RESET IN ORDER TO CONTINUE TREATMENT AND FIELD TWO (2) WAS THEN TREATED AGAIN WITH 18.5 MU. FIELD THREE WAS NOT TREATED AUTOMATICALLY; THEREFORE, THE CUSTOMER TREATED THAT FIELD MANUALLY. THERE IS NO REPORT OF INJURY TO THE PT. THIS REPORTED ISSUE OCCURRED IN (B)(6).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 SYNGO RT THERAPIST ACCELERATOR, LINEAR, MEDICAL IYE SIEMENS MEDICAL SOLUTIONS USA, INC., RADIOLOGY ONCOLOGY 08162815 NA

Patients

Seq Age Sex Outcome Treatment
1 SW V4.2.108