CLASS II Device recall · Reported 24 Jul 2013 · FDA Enforcement Report

CDI Blood Parameter Monitoring System recalled

Terumo Cardiovascular Systems is recalling CDI Blood Parameter Monitoring System 500 with Arterial blood parameter modules and, distributed nationwide in the US. The recall was initiated on 27 Feb 2013 and the FDA has classified it as Class II.

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Lot, batch or date codesCatalog number: 500AHCT* and serial numbers: 1023,1025-1027,1029-1031, 1034,1035,1037,1040, 1045, 1048, 1054-1058, 1060-1062, 1064, 1065, 1072-1074, 1076-1095,1098-1100,1106-1110,1114,1116-1129,1131,1132,1141-1145, 1153-1165,1169-1180,1186-1191,1194-1210, 1212-1215,1221, 1230, 1237-1243,1249-1253,1256-1260,1265-1269,1275-1284,1290-1294,1300-1303, 1310, 1311, 1316-1320, 1322-1331,1335-1339,1345-1349,1359, 1378,1384-1388, 1394-1398,1409-1413,1419,1434-1438,1444-1448, 1454-1458, 1469-1478, 1481, 1482, 1484-1493,1495-1503,1505-1520,1528,1531-1553, 1555-1558,1567-1596,1607-1616,1632-1636,1647-1656,1667-1671,1677-1681,1687-1696, 1702-1711,1717-1721,1728-1732,1738-1753, 1759-1775,1777-1786,1790-1794,1796-1804,1810-1814,1820-1829,1831-1843,1847-1850, 1856, 1861-1885, 1891-1900, 1906-1915,1921-1925,1931-1935,1941-1950,1975,1986-2015, 2017-2022, 2024-2028, 2039, 2041-2044, 2046-2058, 2064, 2068, 2069, 2078-2085, 2087-2096, 2108, 2116, 2118- 2122, 2132-2137, 2143-2148, 2156-2176, 2183, 2184, 2188, 2191-2194, 2200-2213, 2215, 2220-2223, 2225-2227, 2232-2242, 2247, 2248, 2254, 2259,2261, 2262, 2264, 2269-2272, 2278, 2280-2284, 2292-2294, 2299-2312,2330-2337, 2353, 2359-2363, 2376, 2378-2388, 2398-2402, 2409-2416, 2427-2431, 2437, 2438, 2445-2452, 2459-2462, 2468, 2469, 2473-2475, 2484-2486, 2505-2513, 2518-2520, 2526-2540, 2557-2564, 2583-2586, 2604-2628, 2643-2645, 2648-2655, 2657-2660, 2663, 2684-2688,2692-2694,2697-2699, 2709, 2717-2721, 2728-2736, 2738-2741, 2748-2756, 2774-2782, 2785-2787, 2789-2792, 2796-2799, 2803, 2809-2814,2821-2836,2840-2845,2850-2859,2861-2864, 2871-2879, 2896-2900, 2903-2905, 2909-2912, 2916-2919, 2922, 2923, 2927-2936, 2941, 2948-2951, 2953-2957, 2976-2978, 2984-2989, 3000-3007, 3014-3021, 3028-3039, 3042-3051, 3056-3072, 3076-3082, 3088-3095, 3097-3114, 3117-3124,3126-3130,3136-3138,3147-3151, 3154,3163-3168,3183-3189, 3197-3213,3221-3224,3229-3231,3233-3237,3246,3247,3250-3260, 3269-3286,3290,3307-3313,3324-3328, 3335-3339, 3350-3353, 3358-3368, 3374-3382, 3392, 3393, 3398-3401, 3407-3409, 3411-3415, 3428-3433, 3438-3440, 3448, 3457, 3463-3468, 3473-3479,3483-3488,3491-3499,3504-3508, 3511-3517,3519-3533,3536-3540,3546-3570, 3574-3589,3610,3611,3620-3623,3632-3635, 3640-3642,3649-3660, 3662-3668,3682-3697, 3704-3714, 3717-3721,3727-3737,3745-3752, 3758-3768, 3781-3783, 3788-3798, 3805-3810, 3817-3826,3831-3837,3842-3851,3882-3891, 3900,3901,3907-3911,3922,3923,3932-3936, 3953-3961, 3966-3970, 3975-3985, 3990-3994, 3999-4005,4030-4037,4044-4049,4056-4069, 4076-4081, 4090-4095, 4100-4104, 4109-4113, 4133-4142,4149-4168,4186-4202,4213-4218, 4225-4229, 4242-4259,4281-4289,4300-4306, 4311-4317, 4324-4334, 4345-4350, 4353-4371, 5011-5035, 5040-5047, 5057-5064, 5078-5081, 5086-5093, 5102-5117, 5126-5141, 5150-5157, 5170-5177, 5180-5189, 5191-5196, 5199-5209, 5214-5221, 5226-5237, 5246-5249, 5254-5273, 5278-5281, 5286-5289, 5294-5297, 5306-5317, 5322-5329, 5345-5348, 5350-5353,5358-5369, 5375-5382, 5387, 5388, 5500-5515, 5527-5531, 5542-5556,5562-5564,5566-5577,5581-5583, 5593-5600, 5609-5660, 5662-5680, 5682-5688, 5690-5706, 5708-5713, 5715-5722, 5725-5727,and 5731.
Quantity recalled3972 unit since 4/26/12

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

Recall details

Recall number
Z-1731-2013
FDA event ID
60480
Recalling firm
Terumo Cardiovascular Systems, Ann Arbor, MI
Classification
Class II
Status
Terminated
Recall initiated
27 Feb 2013
FDA classified
13 Jul 2013
Reported
24 Jul 2013
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Device Malfunction
Device type
Patient Monitors

Timeline

27 Feb 2013Recall initiated by company
13 Jul 2013Classified by FDA+136 days
24 Jul 2013Published in enforcement report+11 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Terumo discovered through its own testing that CDI 500 Blood Parameter Monitoring System software contains inaccuracies associated with a software algorithm, and a software update has been developed to address this issue and a premarket notification (K130425) has been submitted to the agency. Once clearance is received for this premarket notification from the US FDA, Terumo CVS will implement the

Device recalls are issued when a component, software or design fault could cause the device to fail or give wrong readings. Many are corrections applied in the field rather than physical returns.

Product as listed by the FDA

CDI Blood Parameter Monitoring System 500 with Arterial blood parameter modules and Hematocrit/Saturation probe. Intended for use during cardiopulmonary bypass procedures when continuous monitoring of arterial and/or venous pH, PCO2, PO2, K+, oxygen saturation, hematocrit, hemoglobin, and temperature are desired.

Where it was distributed

Worldwide Distribution-USA (nationwide) including DC and Puerto Rico and the states of AK, AL, AR, AZ, CA, CO, CT, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, SC, SD, TN, TX, UT, VA, WA, WI, and WV and the countries of Jordan, CANADA, AUSTRALIA, Japan ,Hong Kong ,UNITED ARAB EMIRATES (UAE), BELGIUM, South Korea, Malaysia, Mexico, Philippines, Singapore, Taiwan, and Thailand.

Nationwide AlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutDistrict of ColumbiaDelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusetts

Stores named: CVS

Questions about this recall

Why was it recalled?

Terumo discovered through its own testing that CDI 500 Blood Parameter Monitoring System software contains inaccuracies associated with a software algorithm, and a software update has been developed to address this issue and a premarket notification (K130425) has been submitted to the agency. Once clearance is received for this premarket notification from the US FDA, Terumo CVS will implement the

Which lots are affected?

Catalog number: 500AHCT* and serial numbers: 1023,1025-1027,1029-1031, 1034,1035,1037,1040, 1045, 1048, 1054-1058, 1060-1062, 1064, 1065, 1072-1074, 1076-1095,1098-1100,1106-1110,1114,1116-1129,1131,1132,1141-1145, 1153-1165,1169-1180,1186-1191,1194-1210, 1212-1215,1221, 1230, 1237-1243,1249-1253,1256-1260,1265-1269,1275-1284,1290-1294,1300-1303, 1310, 1311, 1316-1320, 1322-1331,1335-1339,1345-1349,1359, 1378,1384-1388, 1394-1398,1409-1413,1419,1434-1438,1444-1448, 1454-1458, 1469-1478, 1481, 1482, 1484-1493,1495-1503,1505-1520,1528,1531-1553, 1555-1558,1567-1596,1607-1616,1632-1636,1647-1656,1667-1671,1677-1681,1687-1696, 1702-1711,1717-1721,1728-1732,1738-1753, 1759-1775,1777-1786,1790-1794,1796-1804,1810-1814,1820-1829,1831-1843,1847-1850, 1856, 1861-1885, 1891-1900, 1906-1915,1921-1925,1931-1935,1941-1950,1975,1986-2015, 2017-2022, 2024-2028, 2039, 2041-2044, 2046-2058, 2064, 2068, 2069, 2078-2085, 2087-2096, 2108, 2116, 2118- 2122, 2132-2137, 2143-2148, 2156-2176, 2183, 2184, 2188, 2191-2194, 2200-2213, 2215, 2220-2223, 2225-2227, 2232-2242, 2247, 2248, 2254, 2259,2261, 2262, 2264, 2269-2272, 2278, 2280-2284, 2292-2294, 2299-2312,2330-2337, 2353, 2359-2363, 2376, 2378-2388, 2398-2402, 2409-2416, 2427-2431, 2437, 2438, 2445-2452, 2459-2462, 2468, 2469, 2473-2475, 2484-2486, 2505-2513, 2518-2520, 2526-2540, 2557-2564, 2583-2586, 2604-2628, 2643-2645, 2648-2655, 2657-2660, 2663, 2684-2688,2692-2694,2697-2699, 2709, 2717-2721, 2728-2736, 2738-2741, 2748-2756, 2774-2782, 2785-2787, 2789-2792, 2796-2799, 2803, 2809-2814,2821-2836,2840-2845,2850-2859,2861-2864, 2871-2879, 2896-2900, 2903-2905, 2909-2912, 2916-2919, 2922, 2923, 2927-2936, 2941, 2948-2951, 2953-2957, 2976-2978, 2984-2989, 3000-3007, 3014-3021, 3028-3039, 3042-3051, 3056-3072, 3076-3082, 3088-3095, 3097-3114, 3117-3124,3126-3130,3136-3138,3147-3151, 3154,3163-3168,3183-3189, 3197-3213,3221-3224,3229-3231,3233-3237,3246,3247,3250-3260, 3269-3286,3290,3307-3313,3324-3328, 3335-3339, 3350-3353, 3358-3368, 3374-3382, 3392, 3393, 3398-3401, 3407-3409, 3411-3415, 3428-3433, 3438-3440, 3448, 3457, 3463-3468, 3473-3479,3483-3488,3491-3499,3504-3508, 3511-3517,3519-3533,3536-3540,3546-3570, 3574-3589,3610,3611,3620-3623,3632-3635, 3640-3642,3649-3660, 3662-3668,3682-3697, 3704-3714, 3717-3721,3727-3737,3745-3752, 3758-3768, 3781-3783, 3788-3798, 3805-3810, 3817-3826,3831-3837,3842-3851,3882-3891, 3900,3901,3907-3911,3922,3923,3932-3936, 3953-3961, 3966-3970, 3975-3985, 3990-3994, 3999-4005,4030-4037,4044-4049,4056-4069, 4076-4081, 4090-4095, 4100-4104, 4109-4113, 4133-4142,4149-4168,4186-4202,4213-4218, 4225-4229, 4242-4259,4281-4289,4300-4306, 4311-4317, 4324-4334, 4345-4350, 4353-4371, 5011-5035, 5040-5047, 5057-5064, 5078-5081, 5086-5093, 5102-5117, 5126-5141, 5150-5157, 5170-5177, 5180-5189, 5191-5196, 5199-5209, 5214-5221, 5226-5237, 5246-5249, 5254-5273, 5278-5281, 5286-5289, 5294-5297, 5306-5317, 5322-5329, 5345-5348, 5350-5353,5358-5369, 5375-5382, 5387, 5388, 5500-5515, 5527-5531, 5542-5556,5562-5564,5566-5577,5581-5583, 5593-5600, 5609-5660, 5662-5680, 5682-5688, 5690-5706, 5708-5713, 5715-5722, 5725-5727,and 5731.

Where was it sold?

Worldwide Distribution-USA (nationwide) including DC and Puerto Rico and the states of AK, AL, AR, AZ, CA, CO, CT, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, SC, SD, TN, TX, UT, VA, WA, WI, and WV and the countries of Jordan, CANADA, AUSTRALIA, Japan ,Hong Kong ,UNITED ARAB EMIRATES (UAE), BELGIUM, South Korea, Malaysia, Mexico, Philippines, Singapore, Taiwan, and Thailand.

What should I do if I have it?

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

Other products in this recall event

4 other products · FDA event 60480

This product is part of a recall event; the main page for the event is CDI Blood Parameter Monitoring System recalled.

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