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Recall Observatory FDA recall evidence

Device product

CyberKnife M6, Part Numbers: a) 0660000: CyberKnife Treatment Delivery System b) 053101-010: CyberKnife M6 FI Treatment Delivery System c) 053201-010: CyberKnife M6 FM Treatment Delivery System d) 053301-010: CyberKnife M6 FIM Treatment Delivery System e) 053401-010: CyberKnife M6 FI+ Treatment Delivery System f) 053501-010: CyberKnife Matrix Tier 2 TDS

Z-1696-2019

April 10, 2018

Class II

Product summary

Firm
Accuray Incorporated
Event
Event 82664
Status
Terminated
Classification
Class II
Quantity
68 units
Official record key
device-enforcement:Z-1696-2019

Official wording

Reason: There is an unintended drop of a secondary collimator housing that can occur during housing Xchange(TM) workflows. Specifically, during an automated housing Xchange, an interlock may interrupt this operation causing the collimator housing to partially attach.

Code information: a) 0660000: CyberKnife Treatment Delivery System Serial Numbers: C0434, C0436, C0437, C0438, C0440, C0441, C0443, C0444, C0445, C0446, C0447, C0448, C0449, C0450, C0453, C0454, C0456, C0457, C0458, C0460, C0464, C0465, C0466, C0472, C0475 b) 053101-010: CyberKnife M6 FI Treatment Delivery System Serial Numbers: C0334, C0381 c) 053201-010: CyberKnife M6 FM Treatment Delivery System Serial Numbers: C0363 d) 053301-010: CyberKnife M6 FIM Treatment Delivery System Serial Numbers: C0337, C0343, C0349, C0352, C0358, C0370, C0371, C0378, C0384, C0387, C0389, C0390, C0391, C0393, C0409, C0424, C0426, C0427, C0428, C0433, C0439 e) 053401-010: CyberKnife M6 FI+ Treatment Delivery System Serial Numbers: C0330, C0332, C0342, C0344, C0345, C0348, C0359, C0360, C0364, C0367, C0372, C0394, C0398, C0400, C0402, C0404, C0415, C0419 f) 053501-010: CyberKnife Matrix Tier F TDS Serial Numbers: C0396

Distribution pattern: US & Italy, United Kingdom, Switzerland, Belgium, Canada, Germany, France, Japan, Poland, Netherlands, Luxembourg, Australia, Qatar, Latvia, Portugal, India, Hungary, Turkey, United Arab Emirates, Thailand

Derived failure modes

  • Unknown

    reason.no_named_rule · v1.0.0

    There is an unintended drop of a secondary collimator housing that can occur during housing Xchange(TM) workflows. Specifically, during an automated housing Xchange, an interlock may interrupt this operation causing the collimator housing to partially attach.