Reported Reactions

Devices › Gas-machine, anesthesia

Device brand name · Anesthesia units

Fabius GS Premium: medical device reports filed with FDA

190 reports name it, 2015–2026. Product code BSZ.

190
device reports naming the brand
0% of all MAUDE reports · about 17 a year
19
reports, 12 months to August 2026
31 in the 12 months before
93.7%
classified as malfunction
97.9% across the product code
1.1%
classified as death, as reported
2 reports · not verified by FDA

190 medical device reports received by FDA name the brand "Fabius GS Premium" (anesthesia units); received from January 2015 to August 2026. Brand names are as the reporter or manufacturer wrote them, so one product can appear under several spellings.

19 reports arrived in the 12 months to August 2026, down 39% from 31 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 (93.7%), injury (4.7%) and death (1.1%); across all gas-machine, anesthesia reports (product code BSZ) death is recorded in 0.2% and malfunction in 97.9%. Event type is the reporter's classification of the report, not a verified outcome.

The device problems coded most often are failure to deliver (51.6%), gas output problem (33.7%) and insufficient device problem information (10.5%). The patient problems coded most often are appropriate clinical signs, symptoms and conditions term/code not available, burn(s) and cardiac arrest. 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

048Sep 2021: 2Oct 2021: 2Nov 2021: 0Dec 2021: 22022Jan 2022: 1Feb 2022: 0Mar 2022: 0Apr 2022: 1May 2022: 1Jun 2022: 1Jul 2022: 0Aug 2022: 1Sep 2022: 4Oct 2022: 0Nov 2022: 2Dec 2022: 22023Jan 2023: 0Feb 2023: 2Mar 2023: 3Apr 2023: 0May 2023: 0Jun 2023: 1Jul 2023: 1Aug 2023: 1Sep 2023: 0Oct 2023: 3Nov 2023: 4Dec 2023: 22024Jan 2024: 2Feb 2024: 0Mar 2024: 3Apr 2024: 0May 2024: 1Jun 2024: 0Jul 2024: 1Aug 2024: 4Sep 2024: 4Oct 2024: 1Nov 2024: 3Dec 2024: 32025Jan 2025: 3Feb 2025: 2Mar 2025: 2Apr 2025: 1May 2025: 2Jun 2025: 2Jul 2025: 5Aug 2025: 3Sep 2025: 8Oct 2025: 3Nov 2025: 4Dec 2025: 02026Jan 2026: 0Feb 2026: 0Mar 2026: 2Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 1Aug 2026: 1

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

018352015: 720152016: 82017: 1320172018: 282019: 720192020: 182021: 1820212022: 132023: 1720232024: 222025: 3520252026: 4

Event type and report source

Event type, as classified on the report

Death1.1%2
Injury4.7%9
Malfunction93.7%178
Other0.5%1
Not given0%0

Who filed the report

Manufacturer report96.3%183
Voluntary report1.1%2
User facility report0%0
Distributor report0%0
Not given2.6%5

Grey bar: all 48,583 reports carrying product code BSZ. Event type is the filer's classification and is not verified by FDA.

Device problems coded

Device problem (FDA code)ReportsShareShare across product code
Failure to deliverthe device did not deliver the dose or item9851.6%2.9%
Gas output problem6433.7%2.3%
Insufficient device problem information2010.5%0.5%
Pressure problem2010.5%1.3%
Intermittent continuity178.9%0.5%
No pressure157.9%0.3%
Degraded105.3%0.2%
Complete loss of power84.2%0.3%
Device operates differently than expectedthe device behaved unexpectedly84.2%3.7%
Device displays incorrect message73.7%1.8%
Failure to sense63.2%0.1%
Gas/air leak63.2%2.7%
Unexpected shutdown63.2%2%
Detachment of device or device componentpart of the device came off42.1%0.4%
Device fell42.1%0.1%
Disconnection42.1%0.1%
Ventilation problem in device environment42.1%0.1%
Defective devicethe device was defective31.6%0.1%
Device reprocessing problem31.6%0%
Electrical overstress31.6%0%

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
Appropriate clinical signs, symptoms and conditions term/code not available21.1%
Burn(s)a burn21.1%
Cardiac arrestthe heart stopped10.5%
Deaththe patient died; cause not stated by this term10.5%
Hypoxialow oxygen10.5%
Low oxygen saturation10.5%

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

In context

MeasureFabius GS PremiumProduct code BSZAll MAUDE reports
Reports19048,58326,136,888
Share of that pool—0.4%0%
Classified as death, per 1,000 reports1129
Classified as injury4.7%1.5%36.2%
Classified as malfunction93.7%97.9%62.3%
Filed by the manufacturer96.3%98%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 BSZ

BrandReportsLatest 12 monthsClassified as death
Carestation 6506,1601,6860%
Avance5,9771,3530.1%
Aisys5,2751,5310.1%
Carestation 6204,3561,4020%
Aisys Cs23,10540.1%
Avance Cs22,94530.2%
Aespire 71002,77830.1%
Carestation 7502,5411,0420%
Aespire 79002,049110.2%
Aespire View1,729100.1%
Aespire1,3635640.1%
Aestiva 79002,52120%
Aestiva 710087100%
Aestiva7943290.1%
Flow-I58200%

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 Fabius GS Premium reports

How many FDA reports name Fabius GS Premium?

190 medical device reports in the openFDA MAUDE release of 28 Sep 2026, covering reports received through August 2026; 19 in the latest 12 months.

What kinds of events are reported?

malfunction (93.7%), injury (4.7%) and death (1.1%). "Event type" is how the report was classified when filed: death, injury, malfunction or other.

What device problems are coded?

failure to deliver (51.6%), gas output problem (33.7%), insufficient device problem information (10.5%), pressure problem (10.5%) and intermittent continuity (8.9%). These are FDA's device problem codes as entered on the report.

Who files these reports?

manufacturer reports (96.3%) and voluntary reports (1.1%). Manufacturers and user facilities are required to report; voluntary reports come from health professionals and the public.

Do these reports show that Fabius GS Premium 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.