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Electrode, Electrocardiograph

Open-data reference.

FDA MAUDE adverse event data · 1992–2026

What the Data Shows About Electrode, Electrocardiograph

The FDA MAUDE database aggregates 1,455 adverse-event reports for Electrode, Electrocardiograph spanning the period from 1992 through 2026. Of these, 23 are classified as death reports, 779 as injury reports, and 405 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 6 distinct event types and 13 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 Adverse Event Without Identified Device or Use Problem topping the list at 217 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 35 years of MAUDE data, with the peak single-year volume reaching 250 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 12 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.

1,455
Total Reports
23
Death Reports
779
Injury Reports
405
Malfunctions

Event Types

Injury 779 (53.5%)
Malfunction 405 (27.8%)
Other 133 (9.1%)
113 (7.8%)
Death 23 (1.6%)
No answer provided 2 (0.1%)

Patient Outcomes

Other 651 (42.1%)
418 (27.0%)
Required Intervention 233 (15.1%)
Hospitalization 95 (6.1%)
R 52 (3.4%)
H 33 (2.1%)
Death 28 (1.8%)
Life Threatening 15 (1.0%)
Disability 9 (0.6%)
O 7 (0.5%)
S 3 (0.2%)
D 1 (0.1%)
L 1 (0.1%)

Top Product Problems

Adverse Event Without Identified Device or Use Problem 217
Biocompatibility 130
Insufficient Information 115
Connection Problem 41
Patient-Device Incompatibility 40
Failure to Sense 19
Improper or Incorrect Procedure or Method 15
Patient Device Interaction Problem 15
Device Sensing Problem 14
Human-Device Interface Problem 14
Fitting Problem 12
Use of Device Problem 12
Appropriate Term/Code Not Available 11
Incorrect, Inadequate or Imprecise Result or Readings 10
Incorrect Interpretation of Signal 9
Disconnection 8
Failure to Deliver Shock/Stimulation 8
Loose or Intermittent Connection 8
Defective Component 7
Detachment of Device or Device Component 7

Yearly Trend

92
1992: 5
93
1993: 1
94
1994: 12
95
1995: 7
96
1996: 22
97
1997: 27
98
1998: 15
99
1999: 10
00
2000: 10
01
2001: 18
02
2002: 12
03
2003: 12
04
2004: 11
05
2005: 14
06
2006: 17
07
2007: 47
08
2008: 15
09
2009: 36
10
2010: 48
11
2011: 80
12
2012: 41
13
2013: 70
14
2014: 27
15
2015: 58
16
2016: 37
17
2017: 55
18
2018: 43
19
2019: 50
20
2020: 53
21
2021: 55
22
2022: 61
23
2023: 113
24
2024: 61
25
2025: 250
26
2026: 62

Related Entities for Electrode, Electrocardiograph

Event Locations

773 (53.1%)
HOSPITAL 261 (17.9%)
I 225 (15.5%)
OTHER 99 (6.8%)
NO INFORMATION 52 (3.6%)
HOME 18 (1.2%)
INVALID DATA 10 (0.7%)
OUTPATIENT TREATMENT FACILITY 6 (0.4%)
UNKNOWN 5 (0.3%)
OUTPATIENT DIAGNOSTIC FACILITY 4 (0.3%)
AMBULATORY SURGICAL FACILITY 1 (0.1%)
CLINIC - WALK IN, OTHER 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.