2026 data Public-data reference. official source

Stimulator, Carotid Sinus Nerve

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

Open-data reference.

FDA MAUDE adverse event data · 2015–2026

What the Data Shows About Stimulator, Carotid Sinus Nerve

The FDA MAUDE database aggregates 347 adverse-event reports for Stimulator, Carotid Sinus Nerve spanning the period from 2015 through 2026. Of these, 31 are classified as death reports, 313 as injury reports, and 3 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 3 distinct event types and 12 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 238 reports. Reports are associated with 4 different manufacturers in the MAUDE record, reflecting both OEMs and repackagers of this device category.

Annual reporting volume is tracked across 11 years of MAUDE data, with the peak single-year volume reaching 137 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 2 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.

347
Total Reports
31
Death Reports
313
Injury Reports
3
Malfunctions

Event Types

Injury 313 (90.2%)
Death 31 (8.9%)
Malfunction 3 (0.9%)

Patient Outcomes

Required Intervention 137 (32.5%)
Hospitalization 92 (21.8%)
Other 76 (18.0%)
H 33 (7.8%)
R 28 (6.6%)
Death 22 (5.2%)
Disability 15 (3.6%)
D 10 (2.4%)
4 (0.9%)
O 3 (0.7%)
S 1 (0.2%)
Life Threatening 1 (0.2%)

Top Product Problems

Adverse Event Without Identified Device or Use Problem 238
Use of Device Problem 17
Material Split, Cut or Torn 14
Material Twisted/Bent 11
Unintended Movement 11
Device Dislodged or Dislocated 9
Expulsion 7
Insufficient Information 7
Low impedance 6
High impedance 5
Fracture 4
Appropriate Term/Code Not Available 2
Improper or Incorrect Procedure or Method 2
Inappropriate/Inadequate Shock/Stimulation 2
Material Deformation 2
Material Fragmentation 2
Migration 2
Unintended Electrical Shock 2
Break 1
Component Missing 1

Yearly Trend

15
2015: 1
16
2016: 1
17
2017: 3
18
2018: 1
19
2019: 1
21
2021: 5
22
2022: 24
23
2023: 60
24
2024: 93
25
2025: 137
26
2026: 21

Related Entities for Stimulator, Carotid Sinus Nerve

Top Manufacturers

Event Locations

338 (97.4%)
I 9 (2.6%)

Compare CVRX, INC. vs CVRX, INC →

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.

Every figure on PlainHospital is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.