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Spectral CT and Spectral CT 7500 RT; Software Version Numbers: 5.2.X (U.S.); 5.0.X, 5.2.X, 5.4.X (Outside U.S.); Model Numbers: 1. 728333 (U.S. and Outside U.S.), 2. 728340 (Outside U.S.), 3. 728344 (Outside U.S.), 4. 728345 (Outside U.S.);

Class II
Recalling firm
PHILIPS MEDICAL SYSTEMS
Reason for recall
Software issues may affect the safety and performance of Spectral CT system(s). The issues may result in image artifacts, wrong slice thickness, or unintended system motion.
Affected products (lot / model / serial)
1. Model Number: 728333 (U.S.); UDI-DI: 1. 00884838101111, 2. 00884838127876; Serial Numbers: 12055, 12054, 12052, 398006, 12044, 12045, 10237, 10056, 10194, 12059, 10278, 10319, 10143, 10081, 12047, 12048, 10198, 12046, 12043, 10262, 12042, 12041, 10186, 10241, 12039, 10317, 10316, 10264, 10127, 12038, 12037, 396014, 12036, 398005, 10016, 12034, 10076, 10074, 12035, 10021, 10018, 10023, 12032, 12029, 398003, 398004, 396013, 12027, 12026, 12023, 12025, 12024, 12021, 12022, 12017, 12019, 12018, 12020, 10312, 10311, 10310, 10305, 12016, 10308, 10306, 10307, 12014, 12013, 10304, 10302, 12012, 12011, 12010, 396012, 12007, 10301, 12009, 10300, 10299, 12008, 12006, 12005, 10298, 12002, 12003, 10294, 10292, 12001, 12000, 10293, 10290, 396011, 396010, 10291, 10289, 10279, 10288, 10287, 10284, 10286, 10281, 10285, 10271, 10276, 396009, 10280, 10275, 10273, 10277, 396008, 396006, 396007, 10274, 10272, 10270, 10269, 10252, 10154, 10268, 10267, 10261, 10266, 10265, 10219, 10263, 10260, 10157, 10259, 10224, 10240, 10257, 10246, 10258, 10253, 10256, 10251, 10254, 10243, 10250, 10248, 10247, 10244, 10249, 10245, 10236, 10223, 10239, 10242, 10235, 10234, 10221, 10231, 10209, 10232, 10228, 10226, 10229, 10230, 10220, 10217, 10227, 10225, 10218, 10222, 10212, 10214, 10215, 10213, 10211, 10210, 396004, 10208, 10207, 10206, 10204, 10202, 10197, 10203, 10205, 10200, 10201, 10199, 10196, 10195, 10193, 10175, 10190, 10189, 10188, 10191, 10187, 10184, 10185, 10183, 10181, 10180, 10182, 10179, 10178, 10177, 10174, 10176, 10173, 10172, 10171, 10170, 10168, 10169, 10167, 10163, 10165, 10166, 10158, 10161, 10160, 10148, 10159, 10156, 10155, 10153, 10152, 10150, 10151, 10149, 10147, 10146, 10145, 10144, 10141, 10142, 10140, 10138, 10139, 10137, 10134, 10136, 10135, 10133, 10132, 10130, 10131, 10128, 10129, 10126, 10049, 10124, 10119, 10123, 10121, 10120, 10118, 10122, 10032, 10116, 10113, 10115, 10114, 10111, 10112, 10110, 10104, 396003, 396001, 10109, 10108, 10107, 10106, 10105, 10097, 10103, 10100, 10102, 10101, 10098, 10099, 10090, 10096, 10095, 10093, 10094, 10091, 10086, 10088, 10085, 10089, 10087, 10084, 10082, 10080, 10077, 10078, 10075, 10069, 10072, 10071, 10070, 10067, 10068, 10066, 10065, 10062, 10061, 10060, 10057, 10058, 10052, 10055, 10053, 10050, 10047, 10045, 10048, 10044, 10042, 10043, 10041, 10040, 10039, 10038, 10036, 10035, 10034, 10031, 10033, 10027, 10024, 10020, 10019, 10017, 10015, 10013, 10117, 10079, 10314, 12028, 12015, 10303, 10233, 10162, 12033, 12031, 12030, 10092, 10046, 10125, 10063, 10025; 2. Model Number: 728340 (Outside U.S.); UDI-DI: 00884838111103; Serial Numbers: 397035, 397004, 397168, 397167, 397164, 397159, 397160, 397155, 397153, 397152, 397150, 397151, 397148, 397147, 397146, 397145, 397141, 397142, 397139, 397140, 397137, 397133, 397132, 397130, 397126, 397125, 397123, 397121, 397120, 397117, 397116, 397115, 397112, 397110, 397108, 397107, 397106, 397102, 397101, 397099, 397098, 397096, 397095, 397093, 397091, 397085, 397089, 397088, 397087, 397086, 397084, 397083, 397082, 397080, 397081, 397079, 397077, 397076, 397075, 397073, 397072, 397071, 397070, 397067, 397066, 397065, 397062, 397064, 397063, 397060, 397061, 397059, 397058, 397056, 397055, 397054, 397053, 397050, 397049, 397047, 397048, 397046, 397045, 397043, 397044, 397041, 397040, 397039, 397038, 397037, 397036, 397034, 397033, 397032, 397026, 397031, 397029, 397028, 397027, 397025, 397024, 397023, 397022, 397021, 397020, 397018, 397019, 397016, 397017, 397015, 397014, 397012, 397009, 397013, 397011, 397003, 397010, 397008, 397006, 397002, 397005, 397007, 397105, 397030, 397128, 397119, 397097; 3. Model Number: 728344 (Outside U.S.); UDI-DI: 00884838117822; Serial Numbers: 397170, 397162, 397158, 397149, 397166, 397165, 397163, 397161, 397156, 397143, 397136, 397135, 397131, 397129, 397127, 397122, 397124, 397118, 397114, 397113, 397111, 397104, 397100, 397094, 397092, 397090, 397078, 397074, 397068, 397057, 397103; 4. Model Number: 728345 (Outside
Units affected
539
Distribution pattern
Worldwide - US Nationwide distribution in the states of AR, AZ, CA, CO, FL, GA, HI, IL, IN, KY, MA, MD, MN, NC, NY, OH, PA, TX, VA, WV and the countries of Australia, Austria, Belgium, Bulgaria, China, Croatia, Czech Republic, Denmark, Ecuador, El Salvador, France, Germany, Hong Kong, India, Indonesia, Iraq, Ireland, Israel, Italy, Japan, Jordan, Latvia, Lithuania, Macao, Malaysia, Mexico, Monaco, Netherlands, New Zealand, Nicaragua, Norway, Palestine, Panama, Philippines, Poland, Portugal, Romania, Singapore, South Korea, Spain, Switzerland, Taiwan, Thailand, United Kingdom, Vietnam.
Firm location
Cambridge, MA, United States
Recall type
Voluntary: Firm initiated
How the firm notified customers
Letter
Product type
Devices
Status
Ongoing
Recall number
Z-0078-2027
Recall initiated
August 21, 2026
FDA classification date
October 2, 2026
FDA report date
October 14, 2026
FDA event ID
99796
Last updated on HTM Vibe
October 21, 2026
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