Philips Medical Systems (Cleveland) Inc 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 C Recall
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
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 C
Brand
Philips Medical Systems (Cleveland) Inc
Lot Codes / Batch Numbers
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.
Products Sold
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.
Philips Medical Systems (Cleveland) Inc is recalling The product is an isolation transformer, an accessory to Computed Tomography Scanner. It consists o due to 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 potentia. Based on FDA medical device recall database.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
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.
Recommended Action
Per FDA guidance
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.
Verify this information on the official source
For complete details and official instructions, check the U.S. Food and Drug Administration (FDA) directly.
View official FDA recall noticePage updated: Jan 10, 2026