FDA Recall Terminated

Accuray CyberKnife System Medical Physicist, Robotic Radiosurgery System, Medical charged-particle radiation therapy system, Model: Iris Variable Aperture Collimator P/Ns 028986 and 031777. The CyberKnife System is indicated for radiation treatment.

Recall: Z-1126-2013 · Initiated March 19, 2013

Recall

Recall Number
Z-1126-2013
Event Number
64712
Firm
Accuray Incorporated
FEI Number
1000123585
Product Code
IYE
Status
Terminated
Root Cause
Component design/selection
Initiated
March 19, 2013
Posted
April 16, 2013
Terminated
October 23, 2013
Address
1310 Chesapeake Ter, Sunnyvale, CA, 94089-1100

Description

Accuray CyberKnife System Medical Physicist, Robotic Radiosurgery System, Medical charged-particle radiation therapy system, Model: Iris Variable Aperture Collimator P/Ns 028986 and 031777. The CyberKnife System is indicated for radiation treatment.

Reason

A defect on the master-side connector block of the pneumatic tool changer could introduce a tilt in the collimator housings, resulting in a potential shift to the central axis of the radiation beam. The issue could pose significant clinical impact to plans created using the smallest collimators.

Action

On 3/19/13, an "Urgent Device Correction Letter" was distributed to all affected users, with a description of the problem and user corrective action steps. US customers can contact 1-877- 668-8667 if questions.

Distribution

Worldwide distribution, including Nationwide in the US and the countries of Korea, Myanmar, Canada, Belgium, England, Czech Republic, Finland, France, Germany, Greece, India, Italy, Poland, Russia, Spain, Switzerland, Turkey, Columbia, Mexico, Japan and Saudi Arabia.

Quantity

176 units