| Class 2 Device Recall Eclipse 8.5 (build 8.2.2X) systems with distributed Calculation Framework (DCF) 8.2.22 |  |
Date Initiated by Firm | October 02, 2008 |
Date Posted | January 15, 2009 |
Recall Status1 |
Terminated 3 on November 27, 2010 |
Recall Number | Z-0855-2009 |
Recall Event ID |
50143 |
510(K)Number | K071873 |
Product Classification |
Radiation Therapy Treatment Planning System - Product Code MUJ
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Product | Eclipse 8.5 (build 8.2.2X) systems with distributed Calculation Framework (DCF) 8.2.22, model number H48, manufactured by Varian Medical Systems, Inc., Palo Alto, CA.
Indicated for planning proton treatment of neoplasms of the eye. |
Code Information |
Model number H48, serial numbers H480016, H480051, H480052, H480053, H480054, H480055, H480107, H480133, H480293, H480346, H480347, H480472, H480652, H480920, H481467, H481510, H481639, H481724, H481807, H481815, H481816, H481912, H481913, H481914, H481915, H482194, H482195, H482289, H482793, H482807, H483204, H483407, H484367, H484635, H484636, H484637, H484638, H484781, H484864, H485100, H485125, H485244, H485346, H485466, H485729, H486858, H486859, H486860, H486861, H486946, H486947, H486948, H487190, H487212, H487414, H487580, H487581, H487623, H487640, H487641, H487642, H487700, and H487757. |
Recalling Firm/ Manufacturer |
Varian Medical Systems Oncology Systems 911 Hansen Way Palo Alto CA 94304-1028
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For Additional Information Contact | 650-424-5731 |
Manufacturer Reason for Recall | When using the multiple static segment option, the device may alter dose delivery. |
FDA Determined Cause 2 | Software design |
Action | An Urgent Medical Device Correction Letter was distributed to all affected users, with a description of the problem and user corrective action steps on October 2, 2008. The Letter will also be distributed to the Varian Sales, Marketing, and Service organizations, informing them of the issue. The firm recommends that customers DO NOT USE the Multiple Static Segment (MSS) option in Varian Leaf Motion Calculator version 8.2.22. The firm also recommends setting the default delivery method for Varian Leaf Motion Calculator to Sliding Window. When using Eclipse 8.5, always follow the Safety Instructions found in chapter 2 of "Eclipse External Beam Planning Instruction for Use", P/N B501357R01A, March 2008. If customers believe a patient treatment has been affected by this issue, they should notify a Varian Service or Support person as soon as possible. |
Quantity in Commerce | 64 units |
Distribution | Worldwide Distribution --- including USA and countries of Switzerland and the Netherlands. |
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 = MUJ
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