Devices › System, hyperthermia, rf/microwave (benign prostatic hyperplasia),thermotherapy
Device brand name · Meq
Prolieve Thermodilatation Kit: medical device reports filed with FDA
294 reports name it, 2007–2010. Manufacturer given most often on reports: Boston Scientific. Product code MEQ.
- 294
- device reports naming the brand
- 0% of all MAUDE reports · about 15 a year
- 0
- reports, 12 months to August 2026
- 0 in the 12 months before
- 73.5%
- classified as malfunction
- 69.5% across the product code
- 0.7%
- classified as death, as reported
- 2 reports · not verified by FDA
FDA's MAUDE database holds 294 reports that name the brand "Prolieve Thermodilatation Kit" (meq), received between July 2007 and January 2010; the manufacturer given most often on reports is Boston Scientific. 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 (73.5%), injury (25.9%) and death (0.7%); across all system, hyperthermia, rf/microwave (benign prostatic hyperplasia),thermotherapy reports (product code MEQ) death is recorded in 0.6% and malfunction in 69.5%. Event type is the reporter's classification of the report, not a verified outcome.
The device problems coded most often are balloon leak(s) (28.9%), alarm, error of warning (12.6%) and balloon rupture (7.8%). The patient problems coded most often are therapy/non-surgical treatment/delayed/prolonged, therapy/non-surgical treatment, aborted/stopped and urinary retention. 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
No report naming Prolieve Thermodilatation Kit was received in the five years to August 2026; the latest was received in January 2010.
By year received
Event type and report source
Event type, as classified on the report
Who filed the report
Grey bar: all 1,248 reports carrying product code MEQ. Event type is the filer's classification and is not verified by FDA.
Device problems coded
| Device problem (FDA code) | Reports | Share | Share across product code |
|---|---|---|---|
| Balloon leak(s) | 85 | 28.9% | 17.6% |
| Alarm, error of warning | 37 | 12.6% | 9.1% |
| Balloon rupture | 23 | 7.8% | 6.1% |
| Other (for use when an appropriate device code cannot be identified) | 21 | 7.1% | 4.8% |
| Difficult to insertthe device was hard to insert | 18 | 6.1% | 2.6% |
| Leak/splashthe device leaked | 18 | 6.1% | 7.5% |
| Deflation problem | 16 | 5.4% | 3.2% |
| Inflation problem | 14 | 4.8% | 2.9% |
| Folded | 13 | 4.4% | 1.7% |
| Pressure, insufficient | 13 | 4.4% | 3.2% |
| Low readingsreadings were too low | 12 | 4.1% | 5% |
| Tears, rips, holes in device, device material | 10 | 3.4% | 1.1% |
| Bent | 8 | 2.7% | 1.2% |
| Balloon burst | 6 | 2% | 1.4% |
| Decrease in pressure | 5 | 1.7% | 1.9% |
| Device displays incorrect message | 5 | 1.7% | 3% |
| Difficult to position | 5 | 1.7% | 1.2% |
| Insufficient device problem information | 5 | 1.7% | 3.4% |
| Breakthe device broke | 3 | 1% | 0.5% |
| Balloon pinhole | 2 | 0.7% | 0.2% |
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) | Reports | Share |
|---|---|---|
| Therapy/non-surgical treatment/delayed/prolonged | 38 | 12.9% |
| Therapy/non-surgical treatment, aborted/stopped | 31 | 10.5% |
| Urinary retentionbeing unable to empty the bladder | 24 | 8.2% |
| Catheterization | 22 | 7.5% |
| Bleeding | 13 | 4.4% |
| Urinary tract infectionbladder or urinary infection | 10 | 3.4% |
| Discomfortdiscomfort | 9 | 3.1% |
| Hospitalization required | 9 | 3.1% |
| Painpain, site not specified | 9 | 3.1% |
| Hematuria | 7 | 2.4% |
| Other (for use when an appropriate patient code cannot be identified) | 7 | 2.4% |
| Urinary frequency / polyuria | 7 | 2.4% |
| Injurya physical injury | 5 | 1.7% |
| Burning sensationa burning feeling | 4 | 1.4% |
| Micturition urgency | 4 | 1.4% |
Patient problem codes are present mainly in reports filed since 2019 and are often blank.
In context
| Measure | Prolieve Thermodilatation Kit | Product code MEQ | All MAUDE reports |
|---|---|---|---|
| Reports | 294 | 1,248 | 26,136,888 |
| Share of that pool | — | 23.6% | 0% |
| Classified as death, per 1,000 reports | 7 | 6 | 9 |
| Classified as injury | 25.9% | 27.4% | 36.2% |
| Classified as malfunction | 73.5% | 69.5% | 62.3% |
| Filed by the manufacturer | 100% | 90% | 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 MEQ
| Brand | Reports | Latest 12 months | Classified as death |
|---|---|---|---|
| Prolieve Thermodilitation Kit | 200 | 0 | 0% |
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 Prolieve Thermodilatation Kit reports
How many FDA reports name Prolieve Thermodilatation Kit?
294 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 (73.5%), injury (25.9%) and death (0.7%). "Event type" is how the report was classified when filed: death, injury, malfunction or other.
What device problems are coded?
balloon leak(s) (28.9%), alarm, error of warning (12.6%), balloon rupture (7.8%), other (for use when an appropriate device code cannot be identified) (7.1%) and difficult to insert (6.1%). 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 Prolieve Thermodilatation Kit 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.