510(k) Report

510(k) · Cleared

Recalled · 2008

LDS Peep Valve

K854822510(k) TraditionalCleared Feb 24, 198683-day reviewClass II21 CFR 868.5965Recalls 1

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

Life Design Systems, Inc. · BYE Attachment, Breathing, Positive End Expiratory Pressure

Cleared on Feb 24, 1986 after an 83-day review. FDA has not posted a summary or statement for it, so its predicates are not known. It has been recalled once.

Decided
Feb 24, 1986
Review
83 days
Class
Class II
Product code
BYE
Recalls
1
Predicates
0

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

FIG. 1 — Lineage of K854822Source: 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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  • Recall history across each candidate’s familyin the report
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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)

Recalls of this device

DateClassRecallRoot causeReason
Mar 4, 2008Not classifiedZ-1380-2008Nonconforming Material/ComponentIncorrect Oxygen Level: Device may not provide expected oxygen concentration or the expected flow rate due to incorrectly molded part. Patient will not receive proper amounts of air/oxygen when in need.

No ancestor or descendant has a Class I recall.

How does its category compare?

All BYE devices

BYE Attachment, Breathing, Positive End Expiratory Pressure: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · BYE

1in 2016

2007: 12008: 12009: 32010: 12011: 32013: 12014: 22016: 1
2007high 3 (2009) · low 0 (2012)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · BYE

117in 2011

2009: 155 days median2011: 117 days median
2007high 155 (2009) · low 117 (2011)2026

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

Recalls per year · BYE

1in 2015

2007: 42008: 22015: 12026 (partial year): 1, 1 Class I
2007high 4 (2007) · low 0 (2009)2026

Class I (1 since 2007) Class II/III not classified

Adverse event reports per year · BYE

7in 2025

2007: 82008: 32009: 12010: 42011: 22012: 62013: 22014: 82015: 42017: 32018: 112019: 52020: 52021: 42022: 102023: 82024: 92025: 7
2007high 11 (2018) · low 0 (2016)2025

MAUDE reports naming product code BYE, 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
20071—48
20081—23
2009315501
20101—04
2011311702
20120—06
20131—02
20142—08
20150—14
20161—00
20170—03
20180—011
20190—05
20200—05
20210—04
20220—010
20230—08
20240—09
20250—07
20260—1 (1)—
Cite this page

510(k) Report. “K854822: LDS Peep Valve.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K854822

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