Reported Reactions

Devices › Snare, flexible

Device brand name · Snare flexible

Captivator: medical device reports filed with FDA

510 reports name it, 2002–2026. Manufacturer given most often on reports: Boston Scientific. Product code FDI.

510
device reports naming the brand
0% of all MAUDE reports · about 21 a year
29
reports, 12 months to August 2026
32 in the 12 months before
90.6%
classified as malfunction
86.4% across the product code
0%
classified as death, as reported
0 reports · not verified by FDA

510 medical device reports received by FDA name the brand "Captivator" (snare flexible); the manufacturer given most often on reports is Boston Scientific; received from March 2002 to July 2026. Brand names are as the reporter or manufacturer wrote them, so one product can appear under several spellings.

29 reports arrived in the 12 months to August 2026, close to the 32 of 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 (90.6%) and injury (9.4%); across all snare, flexible reports (product code FDI) death is recorded in 0.2% and malfunction in 86.4%. Event type is the reporter's classification of the report, not a verified outcome.

The device problems coded most often are failure to cut (46.7%), failure to deliver energy (18.2%) and detachment of device component (12.7%). The patient problems coded most often are hemorrhage/blood loss/bleeding, burn(s) and no patient involvement. 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

059Sep 2021: 1Oct 2021: 5Nov 2021: 0Dec 2021: 42022Jan 2022: 3Feb 2022: 1Mar 2022: 6Apr 2022: 6May 2022: 7Jun 2022: 5Jul 2022: 8Aug 2022: 5Sep 2022: 9Oct 2022: 6Nov 2022: 6Dec 2022: 52023Jan 2023: 1Feb 2023: 0Mar 2023: 2Apr 2023: 0May 2023: 3Jun 2023: 9Jul 2023: 2Aug 2023: 7Sep 2023: 5Oct 2023: 3Nov 2023: 2Dec 2023: 32024Jan 2024: 2Feb 2024: 3Mar 2024: 6Apr 2024: 3May 2024: 3Jun 2024: 0Jul 2024: 1Aug 2024: 1Sep 2024: 2Oct 2024: 1Nov 2024: 1Dec 2024: 42025Jan 2025: 0Feb 2025: 1Mar 2025: 3Apr 2025: 4May 2025: 4Jun 2025: 3Jul 2025: 4Aug 2025: 5Sep 2025: 1Oct 2025: 3Nov 2025: 7Dec 2025: 52026Jan 2026: 4Feb 2026: 0Mar 2026: 2Apr 2026: 0May 2026: 1Jun 2026: 5Jul 2026: 1Aug 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

037732002: 320022011: 32012: 1720122013: 422014: 7320142015: 322016: 2320162017: 272018: 1620182019: 122020: 5120202021: 272022: 6720222023: 372024: 2720242025: 402026: 132026

Event type and report source

Event type, as classified on the report

Death0%0
Injury9.4%48
Malfunction90.6%462
Other0%0
Not given0%0

Who filed the report

Manufacturer report98.4%502
Voluntary report0.2%1
User facility report0%0
Distributor report0%0
Not given1.4%7

Grey bar: all 4,658 reports carrying product code FDI. 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 cut23846.7%24.5%
Failure to deliver energy9318.2%10.8%
Detachment of device component6512.7%13.7%
Breakthe device broke5911.6%15.3%
Entrapment of device346.7%4.6%
Detachment of device or device componentpart of the device came off265.1%3.4%
Electrical /electronic property probleman electrical or electronic problem214.1%2.4%
Retraction problem214.1%3.9%
Mechanical problema mechanical problem193.7%1.5%
Device operates differently than expectedthe device behaved unexpectedly152.9%1.2%
Material twisted/bent132.5%1.5%
Device contamination with chemical or other material122.4%1.4%
Difficult to open or close122.4%2.3%
Device-device incompatibility91.8%1%
Defective devicethe device was defective51%1%
Material split, cut or torn51%0.4%
Positioning problem40.8%1.9%
Human-device interface problem30.6%0.3%
Nonstandard device20.4%0.2%
Overheating of device20.4%0.1%

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
Hemorrhage/blood loss/bleeding183.5%
Burn(s)a burn40.8%
No patient involvement40.8%
Tissue damage40.8%
Bowel perforation30.6%
Electric shockan electric shock30.6%
Perforation30.6%
Abdominal painstomach or belly pain20.4%
Device embedded in tissue or plaque20.4%
Hematomaa collection of blood under the skin or in tissue20.4%
Blood loss10.2%
Painpain, site not specified10.2%

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

In context

MeasureCaptivatorProduct code FDIAll MAUDE reports
Reports5104,65826,136,888
Share of that pool—10.9%0%
Classified as death, per 1,000 reports029
Classified as injury9.4%12.8%36.2%
Classified as malfunction90.6%86.4%62.3%
Filed by the manufacturer98.4%95%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 FDI

BrandReportsLatest 12 monthsClassified as death
SENSATION Short Throw733830%
Rotatable Snare486200%
Captiflex400130%
Ultratome XL411380.5%
ACUSNARE Polypectomy Snare319130%
Hydratome Rx Sphincterotome45800.2%
Boston Scientific58053.3%
Fresenius31406.1%
NCircle Tipless Stone Extractor1,4632320%
Prisma Control Unit56606%
Conmed900890.2%
Optiflux 180nre Dialyzer Finished Assy3,373690.6%

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 Captivator reports

How many FDA reports name Captivator?

510 medical device reports in the openFDA MAUDE release of 28 Sep 2026, covering reports received through August 2026; 29 in the latest 12 months.

What kinds of events are reported?

malfunction (90.6%) and injury (9.4%). "Event type" is how the report was classified when filed: death, injury, malfunction or other.

What device problems are coded?

failure to cut (46.7%), failure to deliver energy (18.2%), detachment of device component (12.7%), break (11.6%) and entrapment of device (6.7%). These are FDA's device problem codes as entered on the report.

Who files these reports?

manufacturer reports (98.4%) and voluntary reports (0.2%). Manufacturers and user facilities are required to report; voluntary reports come from health professionals and the public.

Do these reports show that Captivator 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.