Reported Reactions

Devices › Analyzer, chemistry (photometric, discrete), for clinical use

Device brand name · Level sensor bulk solution

Alinity Ci-Series Level Sensor Bulk Solution: medical device reports filed with FDA

1,339 reports name it, 2019–2023. Manufacturer given most often on reports: Abbott. Product code JJE.

1,339
device reports naming the brand
0% of all MAUDE reports · about 179 a year
0
reports, 12 months to August 2026
0 in the 12 months before
100%
classified as malfunction
95.5% across the product code
0%
classified as death, as reported
0 reports · not verified by FDA

FDA's MAUDE database holds 1,339 reports that name the brand "Alinity Ci-Series Level Sensor Bulk Solution" (level sensor bulk solution), received between January 2019 and July 2023; the manufacturer given most often on reports is Abbott. Spellings of one product vary from report to report.

0 reports arrived in the 12 months to August 2026, and none in the 12 months before. FDA releases MAUDE data monthly; reports can arrive months after an event, so the newest months grow in later releases. The event types recorded are malfunction (100%); across all analyzer, chemistry (photometric, discrete), for clinical use reports (product code JJE) death is recorded in 0% and malfunction in 95.5%. Event type is the reporter's classification of the report, not a verified outcome.

The device problems coded most often are incorrect, inadequate or imprecise result or readings (98.5%), low test results (2.5%) and false negative result (0.6%). The patient problems coded most often are no patient involvement and full thickness (third degree) burn. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data."

Reports by month, five years

01019Sep 2021: 11Oct 2021: 8Nov 2021: 16Dec 2021: 92022Jan 2022: 5Feb 2022: 11Mar 2022: 19Apr 2022: 3May 2022: 11Jun 2022: 10Jul 2022: 9Aug 2022: 13Sep 2022: 4Oct 2022: 10Nov 2022: 7Dec 2022: 42023Jan 2023: 17Feb 2023: 11Mar 2023: 10Apr 2023: 2May 2023: 2Jun 2023: 1Jul 2023: 2Aug 2023: 0Sep 2023: 0Oct 2023: 0Nov 2023: 0Dec 2023: 02024Jan 2024: 0Feb 2024: 0Mar 2024: 0Apr 2024: 0May 2024: 0Jun 2024: 0Jul 2024: 0Aug 2024: 0Sep 2024: 0Oct 2024: 0Nov 2024: 0Dec 2024: 02025Jan 2025: 0Feb 2025: 0Mar 2025: 0Apr 2025: 0May 2025: 0Jun 2025: 0Jul 2025: 0Aug 2025: 0Sep 2025: 0Oct 2025: 0Nov 2025: 0Dec 2025: 02026Jan 2026: 0Feb 2026: 0Mar 2026: 0Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 0Aug 2026: 0

Reports by the month FDA received them. FDA releases MAUDE data monthly; reports can arrive months after an event, so the newest months grow in later releases.

By year received

03366712019: 30720192020: 67120202021: 21020212022: 10620222023: 452023

Event type and report source

Event type, as classified on the report

Death0%0
Injury0%0
Malfunction100%1,339
Other0%0
Not given0%0

Who filed the report

Manufacturer report100%1,339
Voluntary report0%0
User facility report0%0
Distributor report0%0
Not given0%0

Grey bar: all 79,280 reports carrying product code JJE. Event type is the filer's classification and is not verified by FDA.

Device problems coded

Device problem (FDA code)ReportsShareShare across product code
Incorrect, inadequate or imprecise result or readings1,31998.5%8.9%
Low test results342.5%24.5%
False negative result80.6%1.1%
High test results60.4%27.1%
Device remains activated10.1%0%
False positive result10.1%2.6%
High readingsreadings were too high10.1%0.3%
Incorrect measurementthe device measured wrongly10.1%1%

FDA's device problem codes as entered on the report; one report can carry several. Generic codes such as "no apparent adverse event" are left out.

Patient problems coded

Patient problem (FDA code)ReportsShare
No patient involvement48436.1%
Full thickness (third degree) burn10.1%

Patient problem codes are present mainly in reports filed since 2019 and are often blank.

In context

MeasureAlinity Ci-Series Level Sensor Bulk SolutionProduct code JJEAll MAUDE reports
Reports1,33979,28026,136,888
Share of that pool—1.7%0%
Classified as death, per 1,000 reports009
Classified as injury0%1.5%36.2%
Classified as malfunction100%95.5%62.3%
Filed by the manufacturer100%99.6%94.9%

Shares are of reports, not of devices in use. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data."

Other brands with product code JJE

BrandReportsLatest 12 monthsClassified as death
Access 2 Immunoassay System4,71900%
Unicel Dxi 800 Access Immunoassay System3,13300%
cobas 6000 c501 module2,7321940.1%
COBAS 6000 C (501) Module2,1691290%
UniCel DxC 600i SYNCHRON Access Clinical System2,975130%
Unicel Dxc 800 Synchron System2,23200%
Architect I2000sr Analyzer1,78500.1%
cobas c 503 analytical unit1,4155410%
Alinity c Processing Module1,3113020.1%
Cobas 8000 C 702 Module1,28300%
Cobas E 411 Immunoassay Analyzer1,15800.1%
AU5800 Clinical Chemistry Analyzer1,151690%
Architect Reaction Vessel1,12400%
Dimension Vista 15001,10240%
cobas Integra 400 plus1,103520.1%

Ordered by report count for navigation only. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data." FDA also states that "common products may have a higher number of adverse events due to the higher total number of people using the product."

Questions about Alinity Ci-Series Level Sensor Bulk Solution reports

How many FDA reports name Alinity Ci-Series Level Sensor Bulk Solution?

1,339 medical device reports in the openFDA MAUDE release of 28 Sep 2026, covering reports received through August 2026; 0 in the latest 12 months.

What kinds of events are reported?

malfunction (100%). "Event type" is how the report was classified when filed: death, injury, malfunction or other.

What device problems are coded?

incorrect, inadequate or imprecise result or readings (98.5%), low test results (2.5%), false negative result (0.6%), high test results (0.4%) and device remains activated (0.1%). These are FDA's device problem codes as entered on the report.

Who files these reports?

manufacturer reports (100%). Manufacturers and user facilities are required to report; voluntary reports come from health professionals and the public.

Do these reports show that Alinity Ci-Series Level Sensor Bulk Solution was at fault?

No. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data." FDA adds that "a causal relationship cannot be established between product and reactions listed in a report."

How do I report a problem with a medical device?

Through FDA MedWatch (Form FDA 3500 for health professionals and consumers), or to the manufacturer. See the guide on how to report.

Where this comes from. Counts are built from the openFDA Device Adverse Event (MAUDE) bulk export released 28 Sep 2026, which holds reports FDA received through 31 Aug 2026. Brand, generic and manufacturer names are as written on the reports; product code names come from FDA's device classification. A report counts here when any device it lists carries this brand name after punctuation and capitalisation are normalised. No report narrative, lot number, patient detail or reporter identity is published. See the methodology and sources; FDA's record is authoritative, and corrections are handled within five working days.

Drug data (FAERS) through 30 Jun 2026; device data (MAUDE) through 31 Aug 2026. Not medical advice.