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Choledochoscope And Accessories, Flexible/Rigid

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FDA MAUDE adverse event data · 1995–2026

What the Data Shows About Choledochoscope And Accessories, Flexible/Rigid

The FDA MAUDE database aggregates 2,137 adverse-event reports for Choledochoscope And Accessories, Flexible/Rigid spanning the period from 1995 through 2026. Of these, 9 are classified as death reports, 107 as injury reports, and 2,019 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 4 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 Material Protrusion/Extrusion topping the list at 1,063 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 24 years of MAUDE data, with the peak single-year volume reaching 639 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 6 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.

2,137
Total Reports
9
Death Reports
107
Injury Reports
2,019
Malfunctions

Event Types

Malfunction 2,019 (94.5%)
Injury 107 (5.0%)
Death 9 (0.4%)
Other 2 (0.1%)

Patient Outcomes

2,014 (93.0%)
Other 50 (2.3%)
Required Intervention 46 (2.1%)
Hospitalization 16 (0.7%)
R 15 (0.7%)
O 7 (0.3%)
Death 7 (0.3%)
H 5 (0.2%)
Life Threatening 3 (0.1%)
D 2 (0.1%)
L 1 (0.0%)

Top Product Problems

Material Protrusion/Extrusion 1,063
Optical Problem 714
Appropriate Term/Code Not Available 320
Poor Quality Image 195
Device-Device Incompatibility 120
Adverse Event Without Identified Device or Use Problem 118
Difficult to Advance 46
Break 19
Peeled/Delaminated 19
Insufficient Information 18
Defective Device 15
Detachment Of Device Component 14
Detachment of Device or Device Component 14
Connection Problem 13
Device Reprocessing Problem 13
No Display/Image 13
Material Integrity Problem 11
Corroded 8
Failure to Clean Adequately 8
Mechanical Problem 8

Yearly Trend

95
1995: 2
96
1996: 2
97
1997: 2
04
2004: 1
06
2006: 1
07
2007: 1
08
2008: 5
09
2009: 4
10
2010: 2
11
2011: 2
13
2013: 2
14
2014: 2
15
2015: 2
16
2016: 168
17
2017: 224
18
2018: 639
19
2019: 105
20
2020: 173
21
2021: 158
22
2022: 283
23
2023: 105
24
2024: 107
25
2025: 119
26
2026: 28

Related Entities for Choledochoscope And Accessories, Flexible/Rigid

Event Locations

I 1,413 (66.1%)
686 (32.1%)
HOSPITAL 29 (1.4%)
NO INFORMATION 7 (0.3%)
AMBULATORY SURGICAL FACILITY 1 (0.0%)
OUTPATIENT TREATMENT FACILITY 1 (0.0%)

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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.