Accuray Incorporated: CyberKnife Treatment Delivery System - Product Usage: indicated for image-guided stereotactic radiosurgery and precision radiotherapy for lesions, tumors and conditions anywhere in the body when radiation treatment is indicated.

Recall number

Z-1272-2021

Recalling firm

Accuray Incorporated

Product

CyberKnife Treatment Delivery System - Product Usage: indicated for image-guided stereotactic radiosurgery and precision radiotherapy for lesions, tumors and conditions anywhere in the body when radiation treatment is indicated.

Status

Terminated

Initiated

2021-02-26

Posted

not on file

Terminated

2022-06-27

Reason

The set screws that connect the Standard Treatment Couch linkage arm to the roll motor can loosen over time allowing the couch to roll.

Root cause

Equipment maintenance

Action

An URGENT FIELD SAFETY NOTICE will be delivered to customers beginning on 02/26/2021. Customers are asked to return a signed copy of the letter back to Accuray. Field Service Engineers will visit all impacted sites to perform a work instruction that includes the inspection of the set screws and verification of the integrity of the overall couch system, including the linkage arm and its connection to the roll motor. This work instruction will be performed on an annual basis. Customers may continue to use the STC and CyberKnife System. However, those who assist patients should provide extra care when individuals are getting on or off the STC.

Quantity

243 units

Distribution

Worldwide distribution - US Nationwide distribution including in the states of AK, AZ. CA, CO, CT, DC, DE, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MS, NC, NJ, NV, NY, OH, OK, PA, TN, TX, VA, WA, WI, WV, PR and the countries of Australia, Brazil, Bulgaria, Canada, Chile, China, Colombia, Costa Rica, France, Germany, Greece, Hong Kong, Hungary, India, Ireland, Italy, Japan, Republic of Korea, Latvia, Luxembourg, Malaysia, Mexico, Oman, Pakistan, Poland, Portugal, Russian Federation, Saudi Arabia, Slovakia, Spain, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, United Kingdom.

Lot, serial or model codes

Product Codes: 019200, 020600, 021831, 022986, 023730, 025000, 027600, 028000, 030000, 031000, 031500, 0660000, 029640-001, 029828-003, 031000-004, 032000-001, 032000-004, 033000-000, 033000-010, 053101-010, 053101-M-000, 053301-010, 053301-M-000, 053401-010, 053401-M-000, 054000-002, 054000-004, 0660000-000, 1010140-000, 1047641-000 Serial Numbers: C0063, C0067, C0008, C0076, C0077, C0085, C0098, C0101, C0112, C0126, C0131, C0135, C0138, C0151, C0155, C0162, C0166, C0172, C0174, C0176, C0177, C0186, C0187, C0188, C0195, C0197, C0200, C0206, C0208, C0211, C0213, C0228, C0231, C0234, C0240, C0242, C0246, C0253, C0263, C0266, C0271, C0239, C0441, C0446, C0447, C0456, C0460, C0464, C0465, C0469, C0472, C0475, C0481, C0506, C0507, C0193, C0241, C0293, C0090, C0092, C0093, C0100, C0103, C0104, C0115, C0117, C0119, C0124, C0130, C0148, C0150, C0153, C0168, C0181, C0182, C0194, C0205, C0226, C0235, C0236, C0244, C0254, C0255, C0258, C0259, C0267, C0268, C0274, C0276, C0280, C0282, C0283, C0285, C0286, C0289, C0291, C0292, C0297, C0298, C0299, C0300, C0301, C0302, C0303, C0304, C0305, C0306, C0309, C0310, C0312, C0313, C0317, C0319, C0321, C0325, C0328, C0329, C0331, C0339, C0347, C0353, C0357, C0365, C0377, C0382, C0386, C0388, C0399, C0401, C0403, C0405, C0416, C0432, C0435, C0451, C0064, C0071, C0074, C0091, C0099, C0102, C0137, C0238, C0249, C0252, C0270, C0277, C0294, C0417, C0476, C0384, C0414, C0424, C0439, C0427, C0428, C0344, C0423, C0372, C0387, C0330, C0343, C0345, C0346, C0348, C0351, C0352, C0356, C0360, C0363, C0368, C0369, C0370, C0373, C0380, C0381, C0383, C0389, C0390, C0394, C0395, C0396, C0397, C0398, C0402, C0404, C0406, C0411, C0413, C0415, C0420, C0422, C0429, C0430, C0436, C0437, C0438, C0440, C0444, C0445, C0448, C0453, C0457, C0458, C0466, C0461, C0467, C0473, C0480, C0482, C0484, C0486, C0487, C0488, C0489, C0490, C0491, C0492, C0493, C0494, C0495, C0496, C0497, C0500, C0505, C0513, C0014, C0022, C0040, C0042, C0046, C0047, C0056, C0059, C0066, C0079, C0086, C0089, C0140, C0173, C0311, C0355, C0470

510(k) numbers

["K170788"]

PMA numbers

not on file

Product code

IYE

Firm FEI

3003873069

Firm city

Madison

Firm state

WI

Firm country

not on file

Cite as

FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28

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