510(k) Report

510(k) · Cleared

Cleared

Arm-a-Vial LV Heater-Breathing Sys

K844005510(k) TraditionalCleared Nov 8, 198427-day reviewClass II21 CFR 868.5270

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

Armour Pharmaceutical Co. · BZE Heater, Breathing System W/Wo Controller (Not Humidifier Or Nebulizer

Cleared on Nov 8, 1984 after a 27-day review. FDA has not posted a summary or statement for it, so its predicates are not known.

Decided
Nov 8, 1984
Review
27 days
Class
Class II
Product code
BZE
Recalls
None
Predicates
0

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

FIG. 1 — Lineage of K844005Source: 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 BZE? 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 BZE device

  1. #1 K252066 inspired™ Heated Breathing Circuit (510-008)…score 13.3 · 7 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin 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)

No FDA recall names this device.

No ancestor or descendant has a Class I recall.

How does its category compare?

All BZE devices

BZE Heater, Breathing System W/Wo Controller (Not Humidifier Or Nebulizer: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · BZE

1in 2025

2010: 22011: 12012: 22014: 12015: 12016: 52017: 12018: 12021: 12023: 12024: 22025: 12026 (partial year): 2
2007high 5 (2016) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · BZE

241in 2016

2016: 241 days median
2007high 241 (2016)2026

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

Recalls per year · BZE

No recall names BZE since 2007.

Adverse event reports per year · BZE

193in 2025

2007: 692008: 742009: 802010: 1262011: 1922012: 3342013: 3872014: 3382015: 1552016: 2142017: 2092018: 1032019: 1342020: 1232021: 1242022: 1522023: 1252024: 1722025: 193
2007high 387 (2013) · low 69 (2007)2025

MAUDE reports naming product code BZE, 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
20070—069
20080—074
20090—080
20102—0126
20111—0192
20122—0334
20130—0387
20141—0338
20151—0155
201652410214
20171—0209
20181—0103
20190—0134
20200—0123
20211—0124
20220—0152
20231—0125
20242—0172
20251—0193
20262—0—
Cite this page

510(k) Report. “K844005: Arm-a-Vial LV Heater-Breathing Sys.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K844005

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