510(k) Report

510(k) · Cleared

Cleared

Two Rivers Power Lift/Recline Chair

K991693510(k) TraditionalCleared Aug 17, 199991-day reviewClass II21 CFR 890.3110

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

Two Rivers, LLC · INO Chair, Positioning, Electric

Cleared on Aug 17, 1999 after a 91-day review. FDA’s file for it is a 510(k) statement, which names no predicate.

Decided
Aug 17, 1999
Review
91 days
Class
Class II
Product code
INO
Recalls
None
Predicates
0

FDA’s file for it is a 510(k) statement, which names no predicate.

FIG. 1 — Lineage of K991693Source: 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), the FDA 510(k) statement (indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

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  • Candidate predicates for a device like this, rankedin the report
  • Recall history across each candidate’s familyin the report
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What was it cleared against?

FDA’s file for it is a 510(k) statement, which names no predicate.

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 INO devices

INO Chair, Positioning, Electric: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · INO

1in 2014

2007: 22008: 22009: 42010: 12011: 12013: 12014: 1
2007high 4 (2009) · low 0 (2012)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · INO

126in 2009

2009: 126 days median
2007high 126 (2009)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · INO

1in 2022

2022: 1
2007high 1 (2022) · low 0 (2007)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · INO

29in 2025

2007: 12008: 52009: 62010: 72011: 202012: 152013: 242014: 162015: 232016: 352017: 382018: 382019: 372020: 412021: 492022: 292023: 292024: 202025: 29
2007high 49 (2021) · low 1 (2007)2025

MAUDE reports naming product code INO, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20072—01
20082—05
2009412606
20101—07
20111—020
20120—015
20131—024
20141—016
20150—023
20160—035
20170—038
20180—038
20190—037
20200—041
20210—049
20220—129
20230—029
20240—020
20250—029
20260—0—

What is it indicated for?

To be used by the aged or partially disabled individuals to help them rise to a standing position from a seated position.

Indications for use read by OCR from a scanned FDA 510(k) statement, so letters may be misread. Check the PDF before quoting it.

Cite this page

510(k) Report. “K991693: Two Rivers Power Lift/Recline Chair.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K991693

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Record history
  • FDA decision record loaded May 2, 2026
  • Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
  • Page last updated Nov 3, 2026