Tool · Post-Market Surveillance

PSUR Report

The vigilance database section of your PSUR, generated in seconds: FDA MAUDE adverse event trends, recalls, and enforcement classifications for your device and similar devices — with the documented, reproducible methodology auditors ask for.

Period
from
to
Leave empty for the last 24 months

Reporting period 2024-072026-06 · FDA data refreshed ~monthly

Product Code: CAH FDA class 2

Filter, Bacterial, Breathing-Circuit

View full classification →
Adverse events in period
131
+18% vs. prior period (111)
Deaths reported
1
Recalls in period
7
Class I enforcement
14

Adverse events per month

2024-07 – 2026-06
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Events by type

Period vs. prior period
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Event type
Period
Prior
Death
1
4
Injury
14
15
Malfunction
116
92

Most reported coded problems

Top 15
Product problems
Count
Gas/Air Leak
44
Use of Device Problem
21
Loose or Intermittent Connection
14
Crack
13
Material Split, Cut or Torn
10
Material Puncture/Hole
8
Connection Problem
7
Obstruction of Flow
5
Break
5
Sharp Edges
2
Material Integrity Problem
2
Leak/Splash
2
Filtration Problem
2
Failure to Calibrate
2
Contamination
2
Patient problems
Count
No Clinical Signs, Symptoms or Conditions
112
Low Oxygen Saturation
6
Insufficient Information
6
Respiratory Insufficiency
2
Dyspnea
2
Unspecified Tissue Injury
1
Unspecified Respiratory Problem
1
Hemorrhage/Blood Loss/Bleeding
1
Brain Injury
1
Aspiration/Inhalation
1
Apnea
1
Airway Obstruction
1
Abrasion
1

Recalls in period

7 total
FDA enforcement classification: Class I: 14 Class II: 2
Date
Recalling firm
Status
2025-10-10
Open, Classified
2025-06-16
Open, Classified
2025-06-16
Open, Classified
2025-06-16
Open, Classified
2025-06-16
Open, Classified
2025-01-09
Open, Classified
2025-01-09
Open, Classified

Adverse events by year

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Methodology & data provenance

For your PSUR appendix

Search protocol: FDA MAUDE adverse event reports, FDA device recalls, and FDA enforcement reports (openFDA datasets) were queried for product code CAH, reporting period 2024-07 to 2026-06 (prior comparison period 2022-07 to 2024-06).

Data coverage: adverse event data for these product codes extends through 2026-05. Source openFDA export dated 2026-06-30. Recall records with missing or implausible initiation dates (0 for these codes) are excluded from period counts.

Generated: 2026-07-06 02:13 UTC by BEUDAMED (beudamed.com/fda/psur-report). Dataset sizes: 25,039,198 adverse events, 58,607 recalls, 39,365 enforcement reports.

PSUR database searches, explained

Under the EU MDR, manufacturers must produce a Periodic Safety Update Report (PSUR) (Class IIa and above; a PMS report for Class I) on a defined schedule. A required part of that report is a survey of publicly available vigilance data — most importantly the FDA's MAUDE adverse event database and FDA recall records — covering both your own device and similar devices on the market (the "state of the art").

Doing this by hand means repeated MAUDE queries, manual export, deduplication, and trending — hours of work per report, repeated every reporting period. This tool runs the same search protocol in seconds and documents it: which datasets were queried, with which filters, when, and with what coverage — so the search is reproducible, which is exactly what a Notified Body auditor wants to see.

Event counts are grouped by the FDA's reported event type (death, injury, malfunction). Name-based device matching is clearly labeled as indicative: only you can confirm whether a specific MAUDE report concerns your device. Recall records with implausible dates are excluded and the exclusion is disclosed. All data is from the official openFDA datasets and refreshed approximately monthly.