2026 data FDA MAUDE openFDA

Shunt, Central Nervous System And Components

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 Shunt, Central Nervous System And Components MID-BOOK · MAUDE

#119 of 1000 · 24,906 reports · 1992–2026

  • BOOK 24,906 reports
  • RANK #119 of 1000
  • DEATH 212 death-typed
  • INJ 15,952 injury-typed
  • MALF 7,723 malfunction
  • SPAN 1992–2026
  • PEAK 2018: 1,484
  • PHOTO Tubes

Nearest event-volume peer: Tubes, Gastrointestinal (And Accessories) (156 report gap)

Shunt, Central Nervous System And Components sits #119 of 1000 among tracked device types with 24,906 MAUDE reports spanning 1992–2026. 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 →

Event-type mix vs corpus

Shares of FDA event_type codes on this device type, compared with the mean across 1,000 device types that have ≥100 MAUDE reports. Codes are report labels, not adjudicated causation.

  • DEATH 0.9% corpus 1.5% · below corpus mean (-0.7 pp)
  • INJ 64.0% corpus 30.4% · above corpus mean (+33.6 pp)
  • MALF 31.0% corpus 64.5% · below corpus mean (-33.5 pp)

Lead product-problem code Infusion or Flow Problem is 21% of coded problems · Lead manufacturer MEDTRONIC NEUROSURGERY accounts for 82% of manufacturer-tagged reports · Top event location is 55% of location-tagged rows .

Shunt, Central Nervous System And Components in the event-volume neighbourhood

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

reports

What this shows Shunt, Central Nervous System And Components carries 24,906 MAUDE reports, ranked #119 of 1000.

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

Event Types

Injury 15,952 (64.0%)
Malfunction 7,723 (31.0%)
613 (2.5%)
Other 406 (1.6%)
Death 212 (0.9%)

Patient Outcomes

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

Required Intervention 10,433 (37.7%)
10,008 (36.1%)
Hospitalization 2,723 (9.8%)
R 2,575 (9.3%)
Other 1,306 (4.7%)
Death 212 (0.8%)
H 111 (0.4%)
L 104 (0.4%)
O 74 (0.3%)
S 55 (0.2%)
Life Threatening 40 (0.1%)
Disability 35 (0.1%)
Congenital Anomaly 9 (0.0%)
D 4 (0.0%)
Invalid Data 3 (0.0%)

Top Product Problems

Infusion or Flow Problem 2,691
Mechanical Problem 1,201
Obstruction of Flow 1,193
Break 1,123
Insufficient Information 1,100
Adverse Event Without Identified Device or Use Problem 916
Appropriate Term/Code Not Available 588
Fluid/Blood Leak 535
Device Operates Differently Than Expected 437
Fracture 374
Occlusion Within Device 330
Leak/Splash 320
Complete Blockage 304
Physical Resistance/Sticking 289
Mechanics Altered 239
Programming Issue 234
Pressure Problem 183
Device Difficult to Program or Calibrate 174
Disconnection 168
Crack 166

Yearly Trend

92
1992: 2
93
1993: 5
94
1994: 17
95
1995: 21
96
1996: 99
97
1997: 158
98
1998: 276
99
1999: 305
00
2000: 286
01
2001: 371
02
2002: 442
03
2003: 512
04
2004: 536
05
2005: 489
06
2006: 626
07
2007: 648
08
2008: 629
09
2009: 629
10
2010: 812
11
2011: 787
12
2012: 977
13
2013: 1,004
14
2014: 1,251
15
2015: 984
16
2016: 1,091
17
2017: 1,335
18
2018: 1,484
19
2019: 1,295
20
2020: 1,206
21
2021: 1,467
22
2022: 1,329
23
2023: 1,221
24
2024: 1,214
25
2025: 1,219
26
2026: 179

Related Entities for Shunt, Central Nervous System And Components

Top Manufacturers

Event Locations

13,796 (55.4%)
I 8,102 (32.5%)
HOSPITAL 2,709 (10.9%)
NO INFORMATION 168 (0.7%)
INVALID DATA 50 (0.2%)
OTHER 29 (0.1%)
HOME 24 (0.1%)
UNKNOWN 20 (0.1%)
NOT APPLICABLE 5 (0.0%)
NURSING HOME 1 (0.0%)
OPERATING ROOM 1 (0.0%)
OUTPATIENT DIAGNOSTIC FACILITY 1 (0.0%)

Compare MEDTRONIC NEUROSURGERY vs CODMAN & SHURTLEFF, INC. →

Nationwide devices with similar MAUDE profiles

Two openFDA-derived peer sets for Shunt, Central Nervous System And Components, both floored at ≥100 reports so the neighborhoods stay in the advertised mass.

Similar report volume

Nearest other device types by FDA MAUDE report count (24,906 here).

Similar death-typed counts

Nearest other device types by death-typed report count (212 here), distinct from the volume row.

Disclaimer: MAUDE figures for Shunt, Central Nervous System And Components 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 Shunt, Central Nervous System And Components; 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.