Z-1234-2007

The product is an isolation transformer, an accessory to Computed Tomography Scanner. It consists of...

Name: Z-1234-2007 The product is an isolation transformer, an accessory to Computed Tomography Scanner. It consists of...
Creator: Philips Medical Systems (Cleveland) Inc
Published: 2007-04-27
License: https://open.fda.gov/license/

Philips North America LLC / initiated 2007-04-27 / Terminated / root cause: design

FDA source

Philips Medical Systems (Cleveland) Inc began a recall of The product is an isolation transformer, an accessory to Computed Tomography Scanner. It consists of electronic circuitry enclosed in a metal case. According... on 2007-04-27. The reason FDA records is "The TEAL Power Conditioning units may fail and result in the unit emitting fire and/or smoke. Note: the TEAL Power Conditioning Unit has the potential to fail when the scanner that is attached to the TEAL is powered and...". As of 2026-09-10, the recall status on record is Terminated, and MDM tags the root cause as design.

Recall record

Recall number: Z-1234-2007
Status: Terminated
Initiated: 2007-04-27
Posted: 2007-09-13
Terminated: 2012-03-02
Recalling firm: Philips North America LLC
Product: The product is an isolation transformer, an accessory to Computed Tomography Scanner. It consists of electronic circuitry enclosed in a metal case. According to Philips Medical Systems, the metal case is manufactured from self-extinguishing materials. The unit is labeled in part, "Power Conditioner *** Part Number 4450028-XX *** Frequency: *** S/N: *** Rev: *** MFG date: *** INPUT RATINGS *** Model: MCT 100/480 ISOTRAN PLUS *** OUTPUT RATINGS *** MEDICAL POWER SUPPLY UL *** TEAL Electronics Corporation, San Diego, California ***".
Product code: JAK System, X-Ray, Tomography, Computed
Reason for recall: The TEAL Power Conditioning units may fail and result in the unit emitting fire and/or smoke. Note: the TEAL Power Conditioning Unit has the potential to fail when the scanner that is attached to the TEAL is powered and in use as well as when not in use.
Root cause tag: design
FDA root cause: Component design/selection
Action: On 9/04/2007, Philips Medical Systems (PMS) sent a letter via courier to all affected customers. The letter notified customers about the failures of the TEAL power conditioner and the possible emisson of fire and/or smoke from the units. In addition, the letter notes that PMS implemented a Field Change Order in May, 2007 that directs onsite repair of all affected units by PMS service technicians.
Quantity in commerce: 491
Distribution: Worldwide, including, USA, Canada, China, Italy, Russia, Brazil, Belgium, Germany, Austria, Australia, Netherlands, France, Korea, Denmark, Israel, England, Argentina, Mexico, Spain, Yemen, Greece, Egypt, Japan, UAE, & Chile.
Product codes and lots: Part Number: 4450028-01; Serial Numbers: 73343, 74482, 74481, 74480, 74477, 74478, 74479, 74639, 74637, 74640, 74638, 74641, 74758, 79281, 79279, 79282, 79278, 79280, 79348, 79347, 79345, 79346, 79512, 79513, 79514, 79511, 79515, 79582, 79699, 79698, 79696, 79697, 79700, 79778, 79774, 79776, 79773, 79775, 79772, 79777, 79898, 79899, 79893, 79894, 79892, 79897, 79896, 79891, 79895, 79976, 79980, 79978, 79975, 79977, 79979, 79974, 80060, 80132, 80125, 80127, 80123, 80124, 80131, 80161, 80128, 80130, 80129, 80126, 80571, 80570, 80574, 80579, 80577, 80572, 80573, 80578, 80575, 80576, 80729, 80730, 80894, 80895, 80896, 80934, 80932, 80897, 80931, 80933, 80935, 80848, 81007, 81004, 81008, 81005, 81010, 81009, 81006, 81090, 81091, 81095, 81093, 81089, 81092, 91094, 746390. Part Number 4450028-02; Serial Numbers: 80583, 81116, 81121, 81117, 81115, 81119, 81128, 81118, 81120, 81126, 81122, 81123, 81125, 81127, 81124, 81129, 81168, 81165, 81169, 81167, 81166, 81170, 81179, 81177, 81171, 81175, 81176, 81351, 81354, 81347, 81348, 81349, 81353, 81350, 81346, 81355, 81352, 81173, 81174, 81172, 81178, 81446, 81454, 81458, 81459, 81455, 81448, 81445, 81449, 81447, 81456, 81457, 81453, 81451, 81452, 81450, 81826, 81830, 81827, 81829, 81828, 81851, 81853, 81852, 81854, 81855, 82053, 82054, 82051, 82052, 82050, 82114, 82112, 82113, 82116, 82119, 82115, 82117, 82120, 82121, 82118, 82154, 82156, 82155, 82157, 82153, 82267, 82266, 82273, 82268, 82265, 82269, 82274, 82271, 82272, 82270, 82387, 82386, 82385, 82383, 82384, 82472, 82473, 82476, 82474, 82475, 82519, 82521, 82518, 82517, 82520, 82604, 82600, 82598, 82603, 82602, 82599, 82607, 82605, 82606, 82601, 82705, 82708, 82707, 82704, 82706, 82798, 82797, 82801, 82799, 82800, 82928, 82927, 82926, 82924, 82925, 83010, 83011, 83012, 83014, 83013, 83109, 83108, 83107, 83106, 83115, 83112, 83110, 83111, 83113, 83114, 83156, 83157, 83158, 83159, 83160, 83155, 83161, 83164, 83162, 83276, 83269, 83272, 83273, 83163, 83271, 83274, 83275, 83277, 83270, 83278, 83381, 83378, 83380, 83375, 83377, 83373, 83374, 83379, 83382, 83376, 73546, 83543, 83548, 83543, 83547, 83544, 83549, 83550, 83551, 83552, 83675, 83676, 83673, 83678, 83681, 83679, 83677, 83674, 83672, 83680, 83748, 83746, 83745, 83744, 83747, 83882, 83878, 83875, 83876, 83877, 83880, 83883, 83884, 83879, 83881, 83881, 83884, 83879, 83880, 83883, 84010, 84014, 84009, 84013, 84008, 84011, 84012, 84016, 84007, 84015, 84065, 84064, 84066, 84072, 84071, 84070, 84069, 84067, 84068, 84073, 84209, 84211, 84212, 84213, 84207, 84210, 84208, 84215, 84216, 84236, 84239, 84233, 84237, 84231, 84235, 84238, 84240, 84232, 84234, 83672, 84519, 84517, 84514, 84516, 84515, 84513, 83877, 83878, 84518, 84520, 84523, 84525, 84526, 84521, 84524, 84522, 84527, 84597, 84598, 84595, 84599, 84596, 84600, 84849, 84854, 84853, 84852, 84850, 84848, 84855, 84851, 84857, 84856, 85014, 85007, 85012, 85006, 85010, 85011, 85009, 85015, 85005, 85016, 85008, 85013, 85017, 85004, 85003, 83678, 85148, 85151, 85149, 85154, 85156, 85152, 85150, 85155, 85157, 85253, 85256, 85258, 85259, 85257, 85254, 85252, 85255, 85153, 85262, 85261, 85260, 85263, 85265, 85264, 85266, 85281, 85282, 85283, 85284, 85286, 85289, 85290, 85287, 85285, 85288, 85320, 85318, 85314, 85313, 85317, 85321, 85316, 85322, 85323, 85325, 85327, 85319, 85333, 85324, 85326, 85332, 85347, 85330, 85315, 85349, 85348, 85336, 85335, 85334, 85337, 85351, 85340, 85353, 85350, 85355, 85339, 85356, 85374, 85352, 85354, 85372, 85371, 85373, 85379, 85378, 85377, 85376, 85375, 85380, 85790, 85791, 85792, 85786, 85785, 85793, 85788, 85784, 85787, 85789.

Product code JAK

The FDA recall record names no cleared device, and no clearance has been matched to it.

MDM coverage of this record lists here, newest first.

About this record

Sourced from the FDA device recall database and the FDA enforcement reports, both ingested from openFDA. The recall record supplies the product, the reason and the product code; the enforcement report supplies the classification. The two datasets are exported by FDA on different days, and the date above is the older of the two, so nothing on this page is newer than it says.

MDM adds the root cause tag, derived from FDA’s own root cause text, and the cross-links to the product code, the clearances named on the record and MDM coverage. Where a recall has not been joined to an enforcement report, no classification is shown.

Data as of 2026-09-30, the FDA export date for this dataset. Page last changed 2026-09-05. View this recall on fda.gov (opens on fda.gov)