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Device product

Ingenuity Core Model Number 728321 Product Usage: Computed Tomography X-ray systems intended to product cross-sectional images of the body by computer reconstruction of X-ray transmission data taken at different angles and planes.

Z-0010-2017

August 24, 2016

Class II

Product summary

Firm
Philips Medical Systems
Event
Event 75157
Status
Terminated
Classification
Class II
Quantity
358
Official record key
device-enforcement:Z-0010-2017

Official wording

Reason: The infant performance test did not meet the test specification for the Infant Head Uniformity test with High Resolution. As a result, when the user performs High Resolution head scans, the reconstructed images may exhibit degraded image quality manifested as non-uniformity of the image, CT number shift greater than 5 Hounsfield units, and reduction in gray/white matter differentiation. The issue is most sever in the High Resolution mode, and the factory reference pediatric scan protocols are set to High Resolution default. Adults head scans have a factory reference protocol that defaults to standard resolution which doesn't experience the issue.

Code information: 30041, 31001, 33084, 52000, 52004, 52007, 52008, 52010, 52012, 52013, 52014, 52015, 52018, 52019, 52020, 52021, 52022, 52024, 52025, 52026, 52027, 52029, 52030, 52031, 52032, 52033, 52034, 52035, 52036, 52037, 52038, 52039, 52040, 52041, 52042, 52043, 52044, 52045, 52046, 52047, 52048, 52050, 25052, 52053, 52054, 52055, 52056, 52057, 52058, 52059, 52061, 52063, 52064, 52065, 52067, 52068, 52069, 52070, 52071, 52072, 52073, 52074, 52075, 52076, 52077, 52078, 52079, 52080, 52081, 52082, 52083, 52084, 132164, 132465, 310001, 310002, 310003, 310009, 310017, 310019, 310022, 310023, 310026, 310032, 310039, 310042, 310052, 310054, 310055, 310059, 310064, 310069, 310070, 310071, 310081, 310087, 310088, 310090, 310096, 310098, 310105, 310107, 310111, 310113, 310116, 310119, 310121, 310125, 310129, 310133, 310134, 310135, 310141, 310143, 310149, 310150, 310151, 310157, 310159, 310160, 310170, 310203, 310204, 310205, 310206, 310207, 310208, 310209, 310210, 310211, 310212, 310213, 310214, 310215, 310216, 310217, 310218, 310219, 310220, 310221, 310222, 310223, 310224, 310225, 310226, 310227, 310228, 310229, 310230, 310231, 310232, 310233, 310234, 310235, 310236, 310237, 310238, 310239, 310240, 310241, 310242, 310243, 310244, 310245, 310246, 310247, 310248, 310249, 310250, 310251, 310252, 310253, 310254, 310255, 310256, 310257, 310258, 310259, 310260, 310261, 310262, 310263, 310264, 310265, 310266, 310267, 310268, 310269, 310270, 310271, 310272, 310273, 310274, 310275, 310276, 310277, 310278, 310279, 310280, 310281, 310282, 310283, 310284, 310285, 310286, 310287, 310288, 310289, 310290, 310291, 310292, 310293, 310294, 310295, 310296, 310297, 310298, 310299, 310300, 310301, 310302, 310303, 310304, 310305, 310306, 310307, 310308, 310309, 310310, 310311, 310313, 310315, 310316, 310317, 310318, 310319, 310320, 310321, 310322, 310323, 310324, 310325, 310326, 310327, 310328, 310329, 310330, 310331, 333002, 333005, 333009, 333010, 333014, 333015, 333018, 333019, 333021, 333030, 333031, 333037, 333041, 333042, 333043, 333044, 333045, 333046, 333048, 333049, 333050, 333051, 333052, 333053, 333054, 333055, 333056, 333059, 333060, 333061, 333062, 333063, 333064, 333065, 333066, 333067, 333068, 333069, 333070, 333071, 333072, 333073, 333074, 333075, 333076, 333077, 333078, 333079, 333080, 333081, 333082, 333083, 333085, 333086, 333087, 333088, 333089, 333090, 333091, 333092, 333093, 333094, 333095, 333096, 333097, 333098, 333099, 333100, 333101, 333102, 333103, 333104, 333105, 333106, 333107, 333108, 333109, 333110, 333111, 333112, 333113, 333114, 333115, 333116, 333117, 333118, 333119, 333120, 333121, 333122, 333123, 333124, 333125, 333126, 333127, 333129, 333130, 333131, 333132, 333133, 333134, 333135, 333136, 333137, 333140, 333144, 333145, 333146, 333150, 333151

Distribution pattern: Worldwide Distribution - US Nationwide in the states of:: AK, AL, AR, AZ, CA, CO, CT, DE, GA, IA, IL, IN, FL, KS, KY, LA, MA, MD, ME, MI, MO, MS, MT, NC, ND, NE, NJ, NH, NM, NV, NY, OH, OK, OR, PA, RI, SC, TN, TX, UT, VA, VT, WA, WI, WV, & WY. and the countries of Algeria, Argentina, Australia, Bangladesh, Belgium, Bolivia, Brazil, Cambodia, China, COlumbia, Cuba, Denmark, Dijbouti, Dominican REpublic, Egypt, Estonia, Finland, France, Germany, Gilbraltar, Greece, Hong Kong, Hungary, India, Indonesia, Iran, Ireland, Israel, Italy, Japan, Jordan, Kazakhstan, Korea, Latvia, Lebanon, Libya, Lithuania, Malaysia, Martinique, Monaco, Mongolia, Mozambique, Myanmar, Netherlands, New Zealand, Norway, Palestine, Panama, Peru, Philippines, Poland, Portugal, Qatar, Reunion, Russian Federation, Senegal, Singapore, Slovakia, South Africa, Spain, Sweden, Seitzerland, Taiwan, Tanzania, Thailand, Tunisia, Turkey, Uniter Arab Emirates, United Kingdom, Uzbekistan, and Vietnam.

Derived failure modes

  • Unknown

    reason.no_named_rule · v1.0.0

    The infant performance test did not meet the test specification for the Infant Head Uniformity test with High Resolution. As a result, when the user performs High Resolution head scans, the reconstructed images may exhibit degraded image quality manifested as non-uniformity of the image, CT number shift greater than 5 Hounsfield units, and reduction in gray/white matter differentiation. The issue is most sever in the High Resolution mode, and the factory reference pediatric scan protocols are set to High Resolution default. Adults head scans have a factory reference protocol that defaults to standard resolution which doesn't experience the issue.