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
- 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.
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.
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.
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.
176 units