510(k) Report

510(k) · Cleared

Cleared

Orgentec Anti-RNP/SM Pin Immuno Assay

K954831510(k) TraditionalCleared May 8, 1996201-day reviewClass II21 CFR 866.5100

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

Orgentec · LKO Anti-Rnp Antibody, Antigen And Control

Cleared on May 8, 1996 after a 201-day review. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

Decided
May 8, 1996
Review
201 days
Class
Class II
Product code
LKO
Recalls
None
Predicates
0

FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

FIG. 1 — Lineage of K954831Source: 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.

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What was it cleared against?

FDA lists a 510(k) statement for it but has not posted the file, 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 LKO devices

LKO Anti-Rnp Antibody, Antigen And Control: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · LKO

1in 2019

2007: 12009: 12013: 12014: 12019: 1
2007high 1 (2007) · low 0 (2008)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · LKO

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

Recalls per year · LKO

No recall names LKO since 2007.

Adverse event reports per year · LKO

No MAUDE report names LKO since 2007.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20071—00
20080—00
20091—00
20100—00
20110—00
20120—00
20131—00
20141—00
20150—00
20160—00
20170—00
20180—00
20191—00
20200—00
20210—00
20220—00
20230—00
20240—00
20250—00
20260—0—
Cite this page

510(k) Report. “K954831: Orgentec Anti-RNP/SM Pin Immuno Assay.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K954831

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