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Electrode, Electrocardiograph, Multi-Function

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FDA MAUDE adverse event data · 1994–2025

What the Data Shows About Electrode, Electrocardiograph, Multi-Function

The FDA MAUDE database aggregates 1,345 adverse-event reports for Electrode, Electrocardiograph, Multi-Function spanning the period from 1994 through 2025. Of these, 194 are classified as death reports, 107 as injury reports, and 943 as malfunction reports under FDA adverse-event categorization rules. Report counts do not by themselves indicate a device is unsafe — widely used devices and longer market histories naturally generate larger raw counts, so proportional and comparative reads are more informative than totals alone.

The adverse-event profile breaks down across 5 distinct event types and 11 reported patient-outcome categories, giving a multi-dimensional view that goes beyond a single headline number. A total of 20 distinct product-problem codes appear in the reports, with Device Operates Differently Than Expected topping the list at 16 reports. Reports are associated with 10 different manufacturers in the MAUDE record, reflecting both OEMs and repackagers of this device category.

Annual reporting volume is tracked across 32 years of MAUDE data, with the peak single-year volume reaching 113 reports — trend shape often reflects changes in device adoption, reporting rules, or FDA enforcement focus rather than underlying device behavior alone. Events are documented across 15 reported care-setting categories (hospital, home, ambulatory surgery center, etc.). All figures reflect the openFDA MAUDE snapshot last refreshed on . This page is informational and is not medical advice — discuss device-safety questions with your healthcare provider.

1,345
Total Reports
194
Death Reports
107
Injury Reports
943
Malfunctions

Event Types

Malfunction 943 (70.1%)
Death 194 (14.4%)
Injury 107 (8.0%)
Other 86 (6.4%)
15 (1.1%)

Patient Outcomes

719 (52.1%)
Other 336 (24.4%)
Death 209 (15.2%)
Required Intervention 42 (3.0%)
Life Threatening 28 (2.0%)
R 17 (1.2%)
Hospitalization 11 (0.8%)
O 9 (0.7%)
L 3 (0.2%)
S 3 (0.2%)
Disability 2 (0.1%)

Top Product Problems

Device Operates Differently Than Expected 16
Failure of Device to Self-Test 9
Device Sensing Problem 7
Failure to Sense 7
Adverse Event Without Identified Device or Use Problem 6
Connection Problem 6
Appropriate Term/Code Not Available 4
Arcing of Electrodes 4
Insufficient Information 4
Failure to Deliver Shock/Stimulation 3
Sparking 3
Bent 2
Device Emits Odor 2
Failure to Discharge 2
Fire 2
Incomplete or Missing Packaging 2
Loose or Intermittent Connection 2
Break 1
Detachment of Device or Device Component 1
Device Stops Intermittently 1

Yearly Trend

94
1994: 2
95
1995: 2
96
1996: 39
97
1997: 82
98
1998: 70
99
1999: 54
00
2000: 113
01
2001: 95
02
2002: 55
03
2003: 57
04
2004: 45
05
2005: 60
06
2006: 32
07
2007: 35
08
2008: 77
09
2009: 91
10
2010: 67
11
2011: 46
12
2012: 34
13
2013: 81
14
2014: 60
15
2015: 57
16
2016: 20
17
2017: 19
18
2018: 14
19
2019: 11
20
2020: 1
21
2021: 7
22
2022: 8
23
2023: 8
24
2024: 1
25
2025: 2

Related Entities for Electrode, Electrocardiograph, Multi-Function

Event Locations

730 (54.3%)
HOSPITAL 377 (28.0%)
I 77 (5.7%)
OUTPATIENT TREATMENT FACILITY 38 (2.8%)
OTHER 33 (2.5%)
UNKNOWN 31 (2.3%)
INVALID DATA 24 (1.8%)
HOME 17 (1.3%)
NO INFORMATION 10 (0.7%)
AMBULATORY SURGICAL FACILITY 3 (0.2%)
CLINIC - WALK IN, OTHER 1 (0.1%)
NOT APPLICABLE 1 (0.1%)
NURSING HOME 1 (0.1%)
OUTPATIENT DIAGNOSTIC FACILITY 1 (0.1%)
PUBLIC VENUE 1 (0.1%)

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Data Source

FDA Manufacturer and User Facility Device Experience (MAUDE) database via the openFDA API. Reports are submitted by manufacturers, healthcare facilities, and patients. Report counts do not indicate a device is unsafe — higher-use devices naturally generate more reports.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FDA MAUDE database. Consult a qualified professional before making decisions based on this data.