2026 data FDA MAUDE openFDA FDA Class III

Pump, Infusion, Insulin, To Be Used With Invasive Glucose Sensor

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 Pump HEAVY-BOOK · MAUDE

#5 of 1000 · 890,539 reports · 2004–2026

  • BOOK 890,539 reports
  • RANK #5 of 1000
  • DEATH 2,249 death-typed
  • INJ 126,552 injury-typed
  • MALF 761,251 malfunction
  • SPAN 2004–2026
  • PEAK 2017: 132,643
  • PHOTO Automated Insulin Dos…

Nearest event-volume peer: Automated Insulin Dosing Device System, Single Hormonal Control (4,787 report gap)

Pump, Infusion, Insulin, To Be Used With Invasive Glucose Sensor sits #5 of 1000 among tracked device types with 890,539 MAUDE reports spanning 2004–2026. 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 →

Malfunction reports run above the device-type norm

Pump carries 85.5% MALFUNCTION-coded reports, 20.7pp above the 1,000-device-type mean, the widest gap of its three event codes. Codes are report labels, not adjudicated causation.

  • DEATH 0.3% corpus 1.5% · below corpus mean (-1.3 pp)
  • INJ 14.2% corpus 30.3% · below corpus mean (-16.1 pp)
  • MALF 85.5% corpus 64.8% · above corpus mean (+20.7 pp)

Lead product-problem code Device Displays Incorrect Message is 26% of coded problems · Lead manufacturer MEDTRONIC PUERTO RICO OPERATIONS CO. accounts for 68% of manufacturer-tagged reports · Top event location I is 57% of location-tagged rows .

Pump in the event-volume neighbourhood

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

reports

What this shows Pump, Infusion, Insulin, To Be Used With Invasive Glucose Sensor carries 890,539 MAUDE reports, ranked #5 of 1000.

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

Event Types

Malfunction 761,251 (85.5%)
Injury 126,552 (14.2%)
Death 2,249 (0.3%)
470 (0.1%)
Other 17 (0.0%)

Patient Outcomes

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

773,493 (86.4%)
Other 70,854 (7.9%)
Hospitalization 36,274 (4.1%)
Required Intervention 4,873 (0.5%)
O 2,691 (0.3%)
R 2,430 (0.3%)
Death 2,179 (0.2%)
Life Threatening 1,159 (0.1%)
L 493 (0.1%)
H 228 (0.0%)
D 35 (0.0%)
Congenital Anomaly 24 (0.0%)
S 18 (0.0%)
Disability 11 (0.0%)

Top Product Problems

Device Displays Incorrect Message 214,095
Break 89,781
Patient Device Interaction Problem 70,661
No Display/Image 44,366
Power Problem 43,219
Device Operates Differently Than Expected 40,083
Adverse Event Without Identified Device or Use Problem 37,850
Mechanical Problem 33,202
Battery Problem 27,315
Obstruction of Flow 26,422
Device Difficult to Program or Calibrate 24,943
Device Inoperable 24,256
Material Integrity Problem 23,836
Structural Problem 23,347
Device Alarm System 21,701
Crack 19,374
Insufficient Device Problem Information 18,901
Pumping Stopped 18,721
Moisture or Humidity Problem 15,278
Connection Problem 14,153

Yearly Trend

04
2004: 1
05
2005: 1
07
2007: 34
08
2008: 54
09
2009: 21
11
2011: 5
12
2012: 7,387
13
2013: 14,265
14
2014: 64,913
15
2015: 105,309
16
2016: 96,963
17
2017: 132,643
18
2018: 106,242
19
2019: 99,202
20
2020: 74,582
21
2021: 50,917
22
2022: 77,938
23
2023: 24,388
24
2024: 17,602
25
2025: 12,365
26
2026: 5,707

Reports fell to 12,365 in 2025, down from an average of 20,995 in the two years before.

Related Entities for Pump, Infusion, Insulin, To Be Used With Invasive Glucose Sensor

Event Locations

I 506,947 (56.9%)
380,834 (42.8%)
NO INFORMATION 2,733 (0.3%)
HOSPITAL 19 (0.0%)
HOME 2 (0.0%)
OTHER 2 (0.0%)
OUTPATIENT DIAGNOSTIC FACILITY 1 (0.0%)
OUTPATIENT TREATMENT FACILITY 1 (0.0%)

Compare MEDTRONIC PUERTO RICO OPERATIONS CO. vs MEDTRONIC MINIMED →

Nationwide devices with a comparable volume-and-death footprint

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

Disclaimer: MAUDE figures for Pump 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 Pump; 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.