Accuray recalls CyberKnife Treatment Delivery Systems with specific unit numbers due to snap rings that may detach, causing uncontrolled rotation and potential safety risks during radiation therapy procedures.
Snap rings may become partially or completed detached from the shafts within the internal mechanism. Uncontrolled rotation may occur on the left and right roll axes when the rings are removed or damaged.
Accuray is recalling CyberKnife Treatment Delivery Systems (model M6 or VSI) that may have snap rings detaching, which could cause uncontrolled rotation during radiation therapy. This poses a risk of equipment malfunction during critical medical procedures.
Snap rings inside the system can become partially or completely detached, leading to uncontrolled rotation on the left and right roll axes. This could cause equipment malfunction during radiation therapy procedures, potentially affecting treatment accuracy and safety.
Patients and medical professionals using the CyberKnife Treatment Delivery System for radiation therapy. Those with specific unit numbers listed in the recall are most at risk.
Check if your CyberKnife Treatment Delivery System is labeled as CyberKnife M6 or VSI. The affected units have specific serial numbers listed in the recall (e.g., C0014, C0042, etc.).
Identify if your CyberKnife system has a unit number from the list provided in the recall (e.g., C0014, C0042, etc.).
Reach out to Accuray for further instructions if your unit number is on the recall list.
Snap rings inside the CyberKnife system may detach, causing uncontrolled rotation during radiation therapy procedures, which could affect treatment safety.
Contact Accuray directly for specific instructions on next steps, as the recall requires verification of your unit number.
Yes, the potential for uncontrolled rotation could lead to equipment malfunction during critical radiation therapy procedures.
We’ve drafted a message you can send Accuray to request your refund or repair — edit it as you like.
Subject: Recall Z-1023-2025 — Accuray Accuray Hello, I own a Accuray that is covered by recall Z-1023-2025 from Accuray. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
Experiences, tips, and questions from readers. Every comment is reviewed before it appears.
No comments yet — be the first to share your experience.
The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
