Optum Nimbus II Plus, Model number AAA-00170 recallZ-1811-2024 · OptumHealth Care Solutions LLC · initiated Apr 18, 2024
Open, Classified
Is my device affected?
- Compare the model, catalog and lot or serial numbers on your device or its packaging with the code information below. A recall usually covers only specific models or lots.
- If yours is listed, follow the instructions from OptumHealth Care Solutions LLC or your healthcare provider. The company's action is summarized under what the company is doing.
- Do not stop using a prescribed or implanted device on your own — talk to your healthcare provider first.
Where to find your model and lot numbers · What recall classes and statuses mean
Why it was recalled
Nimbus II Plus, Infusion Pump Systems, manufactured by InfuTronix, are being removed the from the market due to multiple potential failure modes, including battery failure, upstream occlusion, system errors, drug product leakage, high or low flow rate, or damaged pump housing.
FDA root cause category: Device Design
What the company is doing
Optumhealth Care Solutions, LLC issued an Urgent Device Recall by the Manufacturer of Nimbus II Pump notice to its consignees on 04/18/2024 via email Delivery/Adobe Sign and UPS Next Day Air. The notice sent an electronic link to the press release and stated that a nurse would be contacting the consignee to schedule a pump replacement, including a home visit to instruct the patient on the use of the new pump. In the meantime, if you have any issue with your current Nimbus II pump, please contact your nurse right away to prioritize your pump replacement. Additionally, the manufacturer recommends in its recall notice that you take the following actions, so please be aware and comply with them until your Nimbus II pump has been replaced: 1. When replacing batteries, only new batteries should be used. Care should be taken to ensure that old and new batteries are not confused when completing the replacement. 2. The battery should not be cycled (turned on/off) to clear the occlusion alarm. If the occlusion alarm cannot be cleared, a new pump should be used. Silencing the alarm does not clear the occlusion. 3. Due to the potential ambulatory use of the pump, you may carry the drug product dispensing pouch in a carrying pack. Please note that impeding the tubing set or placing pressure on the device (leaning against it, sitting on it) may cause the device to malfunction. 4. If you note any difficulties or abnormalities with the pump or accessories, immediately discontinue use of the pump and notify your Optum nurse or health care provider.
Recall details
- Recall number
- Z-1811-2024
- Status
- Open, Classified
- Initiated by the company
- Apr 18, 2024
- Posted by the FDA
- May 21, 2024
- Recalling firm
- OptumHealth Care Solutions LLC
- Quantity
- 208 units
- Product code
- FRN
- FDA submissions
- K153193
- Distribution
- US Nationwide Distribution
Product description
Optum Nimbus II Plus, Model number AAA-00170; Ambulatory Infusion Pump
Code information (models, lots, serial numbers)
Show the full code information (5k characters)
UDI/DI 00862492000308, Each unit has a Lot Number and a Serial Number, listed as follows: Lot Number/Serial Number: 302604 / NIMBP702231, 318050 / NIMBP715656, 340086 / NIMBS718475, 340163 / NIMBS716926, 340648 / NIMBS716122, 340746 / NIMBS715845, 340820 / NIMBS712929, 340903 / NIMBP719704, 341046 / NIMBS713994, 341372 / NIMBS718513, 341535 / NIMBS718700, 341757 / NIMBS716661, 341770 / NIMBS716996, 342136 / NIMBS715836, 342233 / NIMBS718503, 342350 / NIMBS714995, 342447 / NIMBS713444, 342938 / NIMBS716864, 343066 / NIMBS716125, 343309 / NIMBS719492, 343683 / NIMBS716506, 344023 / NIMBS716532, 344044 / NIMBS718477, 344173 / NIMBS718500, 344273 / NIMBS715037, 344407 / NIMBS709122, 344440 / NIMBS709111, 344450 / NIMBS708973, 344455 / NIMBS709568, 344572 / NIMBS709989, 344588 / NIMBS708676, 344692 / NIMBS709563, 344783 / NIMBS709112, 344853 / NIMBS709482, 344862 / NIMBS709556, 344976 / NIMBS709267, 345057 / NIMBS716989, 345060 / NIMBS716509, 345190 / NIMBS708707, 345195 / NIMBS719668, 345396 / NIMBS718671, 345397 / NIMBS708966, 345443 / NIMBS716367, 345446 / NIMBS719686, 345728 / NIMBS718488, 345732 / NIMBS716946, 345774 / NIMBS716166, 345872 / NIMBS709020, 345879 / NIMBS716159, 346002 / NIMBS716398, 346156 / NIMBS710038, 346167 / NIMBS709114, 346318 / NIMBS709337, 346410 / NIMBS715276, 346634 / NIMBS709569, 346636 / NIMBS709080, 346638 / NIMBS717005, 346642 / NIMBS716878, 346643 / NIMBS709550, 346947 / NIMBS709316, 347056 / NIMBS718701, 347173 / NIMBS716827, 347296 / NIMBS717651, 347304 / NIMBS708964, 347396 / NIMBS713609, 347526 / NIMBS716794, 347529 / NIMBS716803, 347534 / NIMBS718487, 347650 / NIMBS716650, 347654 / NIMBS716906, 347664 / NIMBS716952, 347665 / NIMBS716487, 347666 / NIMBS718494, 347799 / NIMBS716814, 347827 / NIMBS717661, 347828 / NIMBS718490, 347854 / NIMBS709506, 347856 / NIMBS706539, 347858 / NIMBS708541, 348023 / NIMBS715840, 348029 / NIMBS716933, 348032 / NIMBS717419, 348044 / NIMBS716161, 348150 / NIMBS716489, 348152 / NIMBS716507, 348159 / NIMBS716395, 348161 / NIMBS718657, 348251 / NIMBS715850, 348257 / NIMBS719132, 348358 / NIMBS709103, 348360 / NIMBS716999, 348447 / NIMBP719452, 348453 / NIMBS712917, 348535 / NIMBS717650, 348538 / NIMBS719666, 348598 / NIMBS716649, 348599 / NIMBS718672, 348605 / NIMBP719122, 348698 / NIMBS719665, 348704 / NIMBS716958, 348768 / NIMBS716929, 348770 / NIMBS717845, 348771 / NIMBS718687, 348822 / NIMBS709562, 348925 / NIMBS717642, 348926 / NIMBS716945, 348928 / NIMBS718685, 349012 / NIMBS709268, 349016 / NIMBS708438, 349043 / NIMBS708901, 349050 / NIMBS708930, 349076 / NIMBS708771, 349080 / NIMBS708617, 349131 / NIMBS709233, 349132 / NIMBS708612, 349147 / NIMBS708812, 349148 / NIMBS709155, 349151 / NIMBS709143, 349195 / NIMBS708753, 349242 / NIMBS709958, 349247 / NIMBS715726, 349281 / NIMBS716660, 349283 / NIMBS708623, 349329 / NIMBS719707, 349337 / NIMBS715730, 349338 / NIMBS716951, 349339 / NIMBS707669, 349429 / NIMBP707727, 349434 / NIMBS708976, 349454 / NIMBS719462, 349509 / NIMBS709794, 349562 / NIMBS718501, 349565 / NIMBS718699, 349566 / NIMBS719692, 349613 / NIMBS709124, 349707 / NIMBS708968, 349785 / NIMBS718666, 349786 / NIMBS718684, 349787 / NIMBS708998, 349911 / NIMBS714990, 349912 / NIMBS708068, 349914 / NIMBS718509, 350073 / NIMBS716807, 350077 / NIMBS707032, 350081 / NIMBS709119, 350083 / NIMBS708884, 350086 / NIMBS716950, 350087 / NIMBS716179, 350174 / NIMBS718682, 350175 / NIMBP703889, 350179 / NIMBS718695, 350208 / NIMBS709025, 350209 / NIMBS708937, 350211 / NIMBS709475, 350214 / NIMBS718667, 350216 / NIMBS719472, 350217 / NIMBS718677, 350270 / NIMBP715002, 350387 / NIMBS708659, 350388 / NIMBS719695, 350389 / NIMBS709065, 350516 / NIMBS718673, 350605 / NIMBS708437, 350698 / NIMBS708198, 350834 / NIMBS708807, 350835 / NIMBS708609, 350837 / NIMBS708916, 350838 / NIMBS709097, 350843 / NIMBS708750, 350845 / NIMBS716153, 350846 / NIMBS716150, 350847 / NIMBS716871, 350849 / NIMBS716986, 350851 / NIMBS713751, 350852 / NIMBS715994, 350854 / NIMBS708816, 350855 / NIMBS713878, 350856 / NIMBS716833, 350857 / NIMBS715015, 350860 / NIMBP719679, 350867 / NIMBS718492, 350868 / NIMBS716164, 350870 / NIMBS714987, 350886 / NIMBS715741, 350888 / NIMBS717664, 350889 / NIMBS709244, 350890 / NIMBS709436, 350891 / NIMBS718680, 350892 / NIMBS708427, 350893 / NIMBS708667, 350894 / NIMBS717652, 350895 / NIMBS718498, 350896 / NIMBS716949, 350897 / NIMBS717658, 350899 / NIMBS716914, 351697 / NIMBS719678, 351699 / NIMBS708735, 351701 / NIMBS716931, 351702 / NIMBS709326, 351703 / NIMBS718473, 351704 / NIMBS716400, 351715 / NIMBS708604, 351717 / NIMBS709269, 351720 / NIMBS709148, 351722 / NIMBS709473, 351723 / NIMBP716638, 351725 / NIMBS709060, 351898 / NIMBS718689.
Devices named in this recall
1 device in the FDA device registry whose identifier appears in the recall's code information.
- Zyno Solutions Pump Nimbus II PlusOptumhealth Care Solutions, Inc. · Pump, infusion1 recall0 reports
Other devices under the same FDA submission
5 devices cleared under K153193 are not named by identifier in this recall. One submission often covers many models, so they may or may not be affected.
- Nimbus II PlusInfutronix LLC · Pump, Infusion, Pca1 recall1 death800 reports
- Nimbus II PainPROInfutronix LLC · Pump, Infusion, Pca2 recalls186 reports
- Nimbus II FlexInfutronix LLC · Pump, Infusion, Pca1 recall1 death131 reports
- Nimbus Nimbus II EMSInfutronix LLC · Pump, Infusion, Pca1 recall0 reports
- Nimbus II EpiDInfutronix LLC · Pump, Infusion1 recall0 reports
Sources and updates
- Recall record: FDA Medical Device Recalls, file dated Oct 16, 2026 · View the FDA recall notice ↗
- Devices: FDA GUDID, file dated Oct 13, 2026. Devices are linked when their identifier (with a valid check digit) appears in the recall's code information.
- Page last rebuilt: Oct 16, 2026. Text above is shown as published by the FDA.
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