2026 data FDA MAUDE openFDA FDA Class III

Transcatheter Septal Occluder

Adverse-event figures are drawn from the U.S. Food & Drug Administration (FDA) MAUDE database, refreshed March 2026, see our methodology.

OpenFDA device adverse-event casebook.

FDA MAUDE casebook

openFDA event book Transcatheter Septal Occluder LIGHT-BOOK · MAUDE

#269 of 1000 · 6,884 reports · 1999–2026

  • BOOK 6,884 reports
  • RANK #269 of 1000
  • DEATH 198 death-typed
  • INJ 4,003 injury-typed
  • MALF 2,597 malfunction
  • SPAN 1999–2026
  • PEAK 2024: 843
  • PHOTO Prosthesis

Nearest event-volume peer: Prosthesis, Hip, Semi-Constrained, Metal/Metal, Resurfacing (2 report gap)

Transcatheter Septal Occluder sits #269 of 1000 among tracked device types with 6,884 MAUDE reports spanning 1999–2026. Rank counts report volume, not confirmed device fault. Event_type Death / Injury / Malfunction are one code per report — not the same population as patient-outcome rows ( methodology). Read with this device → · Lead manufacturer → · Similar-volume device →

Injury-coded reports run above the device-type norm

Transcatheter Septal Occluder carries 58.1% INJURY-coded reports, 27.9pp above the 1,000-device-type mean, the widest gap of its three event codes. Codes are report labels, not adjudicated causation.

  • DEATH 2.9% corpus 1.5% · above corpus mean (+1.4 pp)
  • INJ 58.1% corpus 30.3% · above corpus mean (+27.9 pp)
  • MALF 37.7% corpus 64.8% · below corpus mean (-27.1 pp)

Lead product-problem code Difficult to Fold, Unfold or Collapse is 26% of coded problems · Lead manufacturer ABBOTT MEDICAL accounts for 75% of manufacturer-tagged reports · Top event location is 73% of location-tagged rows .

Transcatheter Septal Occluder in the event-volume neighbourhood

FDA MAUDE report totals among this device type and nearest nationwide peers

reports

What this shows Transcatheter Septal Occluder carries 6,884 MAUDE reports, ranked #269 of 1000.

Source FDA MAUDE via openFDA, aggregated by PlainHospital As of August 2026

Event Types

Injury 4,003 (58.1%)
Malfunction 2,597 (37.7%)
Death 198 (2.9%)
56 (0.8%)
Other 30 (0.4%)

Patient Outcomes

FDA patient-outcome codes (separate from event_type). Percentages use this chart's row total.

Required Intervention 2,465 (29.6%)
2,445 (29.3%)
R 1,000 (12.0%)
Hospitalization 963 (11.5%)
Other 636 (7.6%)
Death 190 (2.3%)
H 188 (2.3%)
L 105 (1.3%)
Life Threatening 97 (1.2%)
O 93 (1.1%)
S 78 (0.9%)
Disability 37 (0.4%)
Congenital Anomaly 23 (0.3%)
D 18 (0.2%)

Top Product Problems

Difficult to Fold, Unfold or Collapse 1,813
Migration or Expulsion of Device 1,001
Adverse Event Without Identified Device or Use Problem 844
Material Deformation 826
Patient Device Interaction Problem 340
Explanted 279
Insufficient Device Problem Information 265
Patient-Device Incompatibility 191
Device Dislodged or Dislocated 179
Off-Label Use 166
Unintended Movement 162
Inadequacy of Device Shape and/or Size 160
Migration 126
Difficult to Remove 118
Device Operates Differently Than Expected 107
Device, removal of (non-implant) 107
Improper or Incorrect Procedure or Method 98
Biocompatibility 97
Replace 92
Malposition of Device 86

Yearly Trend

99
1999: 3
00
2000: 8
01
2001: 12
02
2002: 45
03
2003: 50
04
2004: 70
05
2005: 83
06
2006: 101
07
2007: 104
08
2008: 178
09
2009: 187
10
2010: 186
11
2011: 201
12
2012: 189
13
2013: 134
14
2014: 103
15
2015: 133
16
2016: 123
17
2017: 140
18
2018: 212
19
2019: 406
20
2020: 407
21
2021: 487
22
2022: 504
23
2023: 672
24
2024: 843
25
2025: 776
26
2026: 527

Reports in 2025 (776) held close to the prior two-year average of 758.

Related Entities for Transcatheter Septal Occluder

Event Locations

5,009 (72.8%)
I 1,679 (24.4%)
HOSPITAL 163 (2.4%)
NO INFORMATION 18 (0.3%)
HOME 7 (0.1%)
INVALID DATA 2 (0.0%)
OTHER 2 (0.0%)
OUTPATIENT TREATMENT FACILITY 2 (0.0%)
UNKNOWN 2 (0.0%)

Compare ABBOTT MEDICAL vs W. L. GORE & ASSOCIATES, INC. →

Nationwide devices with a comparable volume-and-death footprint

Two openFDA-derived peer sets for Transcatheter Septal Occluder: nearest by total report volume and nearest by death-typed count, each floored at ≥100 reports so the neighborhoods stay in the advertised mass.

Similar report volume

Nearest other device types by FDA MAUDE report count (6,884 here).

Similar death-typed counts

Nearest other device types by death-typed report count (198 here), distinct from the volume row.

Disclaimer: MAUDE figures for Transcatheter Septal Occluder are informational only and are not clinical advice. Report codes do not prove device causation. Consult a qualified clinician before acting on this data.

Every figure on PlainHospital is rendered directly from federal source data, no number is typed in by an editor. Event-type mix on this page is computed from FDA MAUDE codes for Transcatheter Septal Occluder; corpus means use device types with ≥100 reports. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.