510(k) Report

510(k) · Cleared

Cleared

Urodynamic Analyzer

K831788510(k) TraditionalCleared Sep 12, 1983101-day reviewClass II21 CFR 876.1500

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

C.R. Bard, Inc. · FAN Sigmoidoscope, Rigid, Electrical

Cleared on Sep 12, 1983 after a 101-day review. FDA has not posted a summary or statement for it, so its predicates are not known.

Decided
Sep 12, 1983
Review
101 days
Class
Class II
Product code
FAN
Recalls
None
Predicates
0

FDA has not posted a summary or statement for it, so its predicates are not known.

FIG. 1 — Lineage of K831788Source: FDA 510(k) database · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

Sources: FDA 510(k) database (decision fields), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

Planning a device in FAN? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.

Top candidate predicates for a new FAN device

  1. #1 K232262 LumenEye® X1 endoscope (LX1-SCP-203)…score 6.4 · 1 generation · no Class I recall
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What was it cleared against?

FDA has not posted a summary or statement for it, so its predicates are not known.

What descends from it?

No later submission names this one as a predicate yet.

Has anything in its family been recalled? (0 Class I)

No FDA recall names this device.

No ancestor or descendant has a Class I recall.

How does its category compare?

All FAN devices

FAN Sigmoidoscope, Rigid, Electrical: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · FAN

1in 2023

2023: 1
2007high 1 (2023) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · FAN

Too few FAN 510(k)s in any year since 2007 to give a median.

Recalls per year · FAN

No recall names FAN since 2007.

Adverse event reports per year · FAN

No MAUDE report names FAN since 2007.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20080—00
20090—00
20100—00
20110—00
20120—00
20130—00
20140—00
20150—00
20160—00
20170—00
20180—00
20190—00
20200—00
20210—00
20220—00
20231—00
20240—00
20250—00
20260—0—
Cite this page

510(k) Report. “K831788: Urodynamic Analyzer.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K831788

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Record history
  • FDA decision record loaded May 2, 2026
  • Page last updated Nov 3, 2026