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CyberKnife Robotic Radiosurgery System with 4D Planning procedure option of MultiPlan Treatment Planning System, version

FDA device recall Z-1098-2012 · posted 2012-02-23 · Terminated

Recall details

Recalling firm
Accuray Incorporated
Reason for recall
An anomaly was discovered during internal regression testing, where the dose information is displayed incorrectly during treatment planning during a specific workflow using the optional 4D Ray Tracing dose calculation algorithm. As a result, it is possible that the dose calculation will display a lower dose than the intended dose prescribed for treatment delivery.
Action taken
Accuray sent an "URGENT DEVICE CORRECTION" letter dated January 16, 2012 to all affected customers. The letter describes the product, problem, and the actions to be taken by the customers. The letter provides a work around to prevent the issue from happening. Contact Accuray Customer Support at 1-877-668-8667for questions regarding this notice.
Root cause
Software design
Status
Terminated
Product code
IYE
Quantity affected
207
Distribution
Worldwide Distribution-USA (nationwide) and the countries of Korea, Hong Kong, China, Canada, Turkey, India, Russia, Italy, France, Belgium, Poland, Germany, Netherlands, United Kingdom, Spain, Greece
Date initiated
2012-01-16
Date posted
2012-02-23
Date terminated
2012-09-28
Location
Sunnyvale, CA

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Related 510(k) clearances

RecordFirmDate
CYBERKNIFE ROBOTIC RADIOSURGERY SYSTEM (K091999)Accuray, Inc.2009-09-18