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Class 2 Device Recall Integrity 1.1. |
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Date Initiated by Firm |
March 28, 2013 |
Date Posted |
April 02, 2014 |
Recall Status1 |
Terminated 3 on July 26, 2017 |
Recall Number |
Z-1322-2014 |
Recall Event ID |
67574 |
510(K)Number |
K112613
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Product Classification |
Accelerator, linear, medical - Product Code IYE
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Product |
Integrity 1.1.
Integrity is the interface and control software for the Elekta range of medical digital linear accelerators and is intended to assist a licensed practitioner in the delivery of radiation to defined target volumes. |
Code Information |
152718, 152003, 152007, 151963, 152081, 151693, 152131, 152318, 105792, 105570, 152778, 151052, 152363, 152472, 152195, 153022, 152689, 152640, 152642, 152663, 152680, 152782, 152796, 152829, 152862, 152962, 153030, 153125, 153244, 153270, 153211, 153296, 152834, 152596, 151354, 151353, 152664, 151200, 151823, 151822, 151610, 152026, 152027, 152692, 151276, 152856, 151106, 152877, 152986, 152810, 105935, 153105, 153069, 151023, 152914, 151975, 151240, 151239, 153135, 105810, 153145, 153129, 151182, 151650, 152886, 151850, 152831, 153132, 151343, 153063, 105985, 152832, 152845, 152837, 152863, 152859, 152776, 152857, 152866, 152876, 152820, 152870, 152884, 152865, 152872, 152909, 152910, 152911, 152918, 152934, 152961, 152966, 153009, 153041, 153026, 153078, 153079, 153083, 153070, 153066, 153027, 153154, 153157, 153159, 153165, 153131, 153352, 152675, 152737, 152299, 152403, 152676, 151670, 152252, 151153, 151482, 151296, 152068, 152286, 152097, 151554, 151768, 151853, 151854, 151786, 151495, 151787, 153099, 152935, 151865, 151466, 105920, 152521, 151536, 151263, 105988, 151028, 151058, 152719, 151174, 151597, 152645, 152650, 152647, 105755, 152743, 151857, 151921, 105896, 151986, 152855, 152092, 151006, 151277, 105314, 105919, 152746, 152770, 105901, 151635, 152575, 152627, 151701, 151922, 151852, 152422, 152309, 152498, 152628, 152706, 152616, 105850, 152014, 151688, 151638, 152721, 153234, 152816, 105554, 105987, 151452, 151166, 152913, 151740, 152042, 152904, 152254, 152753, 152554, 152591, 152644, 152607, 152648, 152687, 152714, 152899, 152739, 152672, 152900, 152952, 152977, 153080, 153169, 153183, 152908, 153349, 153325, 152702, 152869, 152724, 151529, 152840, 152841, 151442, 151445, 151612, 151613, 151756, 105677, 151755, 151189, 151034, 151652, 152757, 105893, 105892, 152945, 151060, 105711, 105997. 151324, 151316, 151318, 151385, 152873, 151660, 152734, 152646, 152682, 151087, 151088, 105833, 152613, 152958, 105946, 151117, 151308, 151108, 151280, 151912, 152106, 152157, 152294, 152637, 152624, 152667, 152727, 152726, 152750, 152893, 152953, 151132, 151150, 151879, 151583, 152595, 152733, 153087, 152975, 153310, 153229, 152738, 152735, 152785, 152797, 152947, 153327, 152907, 153291, 153290, 152677, 152674, 151112, 105937, 151349, 105838, 105758, 105927, 151045, 151314, 151553, 151140, 151101, 105995, 105915, 151405, 152638, 152325, 152457, 152512, 151196, 151368, 152118, 152119, 105968, 151040, 105912, 151247, 105943, 151005, 105948, 151341, 151898, 151703, 151982, 152161, 151718, 153059, 151297, 151278, 151020, 105928, 152603, 153084, 152942, 151829, 151284, 152298, 151449, 151144, 151602, 152708, 152713, 152605, 152606, 152614, 152611, 152629, 152679, 152799, 152880, 152928, 152920, 152336, 153343, 153348, 152101, 151669, 151237, 151121, 153205, 151897, 105415, 152793, 105640, 105703, 105869, 151175, 151066, 151233, 152060, 151503, 152190, 153333, 152795, 151089, 152660, 152538, 152827, 152848, 152442, 152846, 152723, 152921, 151119, 152769, 152968, 152143, 152720, 151497, 151197, 151420, 105721, 151079, 105787, 105685, 151511, 151022, 105743, 105742, 151249, 151042, 105786, 151516, 151109, 151331, 151524, 152592, 151255, 105813, 151556, 151526, 105811, 151032, 151581, 151243, 151492, 152070, 151096, 151004, 151136, 105797, 105802, 105957, 105789, 151292, 151425, 151291, 152148, 151332, 151333, 151486, 151415, 151573, 151528, 151487, 151527, 151572, 151414, 105874, 151225, 152653, 105814, 151092, 151047, 151706, 151691, 151692, 151934, 151945, 151946, 153190, 151127, 105412, 152030, 152168, 152396, 152654, 151749, 152891, 152878, 152858, 105894, 151033, 151258, 151168, 151159, 151228, 152760, 151791, 152522, 151391, 151216, 151539, 151611, 151696, 151867, 152965, 151325, 152220, 151785, 152217, 151388, 151394, 151892, 152043, 151793, 151684, 152223, 152303, 152358, 151683, 152652, 152659, 152703, 151672, 152767, 152777, 152783, 152784, 152787, 152798, 152881, 151710, 153045, 152929, 153137. |
Recalling Firm/ Manufacturer |
Elekta, Inc. 400 Perimeter Center Ter Ne Ste 50 Atlanta GA 30346-1227
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For Additional Information Contact |
Linda Wetsel 770-670-2590
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Manufacturer Reason for Recall |
The problem is that the "static tolerances" from the calibration files (loaded database) are used for beam delivery instead of the machine calculated values.
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FDA Determined Cause 2 |
Software design |
Action |
An Important Field Safety Notice (IFSN) has been released and distributed to all customers. Integrity 1.1 Incorrect Static Tolerances for Linac Geometric Axes, 200 01 502 032. The notice explains the issue and that the user should apply the static Tolerance Updater tool to check tolerances and adjust as required. Important Field Safety Modification Digital Accelerator FCO Ref: 200 02 502 031 Integrity R1.1 Static Tolerance Updater Tool was released 03-2013. Elekta has released Integrity version 1.2 which contains the permanent fix for this issue. The permanent solution fixes the error that made the digital accelerator protection functions use the value loaded from the calibration database. The solution now ensures the protection functions use the values the digital accelerator calculates. Important Field Safety Notice 200 01 502 035 has been released to inform customers the solution is available. Important Field Safety Modification 200 02 502 036 will track the installation of the software by Elekta service engineers. |
Quantity in Commerce |
498 |
Distribution |
Worldwide Distribution-USA (nationwide) including the states of AL, AZ, CT, FL, GA, KY, LA, MD, MO, NM, NY, NC, OH, OK, PA, TN, TX, and WA and the countries of Argentina, Australia, Austria, Belarus, Belgium, Brazil, Canada, China, Colombia, Croatia, Czech Republic, Denmark, Ecuador, Egypt, Estonia, France, Germany, Greece, Honduras, Hong Kong, India, Indonesia, Iraq, Ireland, Italy, Japan, Jordan, Malaysia, Mexico, Morocco, Myanmar, Netherlands, New Zealand, Nigeria, Norway, Pakistan, Panama, Peru, Poland, Romania, Russia, Saudi Arabia, Senegal, Singapore, Slovakia, South Korea, Spain, Sudan, Sweden, Switzerland, Taiwan, Thailand, Turkey, and United Kingdom. |
Total Product Life Cycle |
TPLC Device Report
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1 A record in this database is created when a firm initiates a correction or removal action. The record is updated if the FDA identifies a violation and classifies the action as a recall, and it is updated for a final time when the recall is terminated. Learn more about medical device recalls.
2 Per FDA policy, recall cause determinations are subject to modification up to the point of termination of the recall.
3 For details about termination of a recall see Code of Federal Regulations (CFR) Title 21 §7.55.
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510(K) Database |
510(K)s with Product Code = IYE and Original Applicant = Elekta Limited
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