510(k) · Cleared
ClearedUltima Respiratory Effort Sensor Models 0520 and 0522
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Braebon Medical Corp. · BZQ Monitor, Breathing Frequency
Cleared on Sep 11, 1998 after an 80-day review. FDA’s file for it is a 510(k) statement, which names no predicate. 1 later device descends from it.
- Decided
- Sep 11, 1998
- Review
- 80 days
- Class
- Class II
- Product code
- BZQ
- Recalls
- None
- Predicates
- 0
1 later device descends from it, 1 citing it directly.
- This deviceK982216 Ultima Respiratory Effort Sensor Models 0520 and 0522Braebon Medical Corp. · 1998
- Descendant · cites it directly · 0 of its ownK061764 Medibyte, Model MP8Braebon Medical Corp. · 2006
Most influential descendants
Showing 1 of 1 · See all- K061764Medibyte, Model MP8Braebon Medical Corp. · 2006 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K982216 | Ultima Respiratory Effort Sensor Models 0520 and 0522 | Braebon Medical Corp. | 1998 | — |
| +1 | K061764 | Medibyte, Model MP8 | Braebon Medical Corp. | 2006 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2006 | 1 | 0 |
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.
Planning a device in BZQ? 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 BZQ device
- #1 K251326 Respiration Rate algorithmscore 20.2 · 30 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against?
FDA’s file for it is a 510(k) statement, which names no predicate.
What descends from it? (1)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K061764 | Medibyte, Model MP8 | 2006 | 0 |
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.
What does this lineage say?
- Of its descendants, K061764 (Braebon Medical Corp., 2006) has gone furthest, with 0 descendants of its own.
How does its category compare?
All BZQ devicesBZQ Monitor, Breathing Frequency: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · BZQ
7in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · BZQ
255in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · BZQ
1in 2010
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · BZQ
2in 2022
MAUDE reports naming product code BZQ, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 2 | — | 0 | 7 |
| 2008 | 1 | — | 0 | 0 |
| 2009 | 3 | 121 | 0 | 1 |
| 2010 | 2 | — | 1 | 1 |
| 2011 | 1 | — | 0 | 0 |
| 2012 | 2 | — | 0 | 3 |
| 2013 | 3 | 261 | 0 | 0 |
| 2014 | 2 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 2 | — | 0 | 0 |
| 2017 | 0 | — | 0 | 11 |
| 2018 | 3 | 198 | 0 | 10 |
| 2019 | 1 | — | 0 | 13 |
| 2020 | 2 | — | 0 | 10 |
| 2021 | 2 | — | 0 | 1 |
| 2022 | 3 | 198 | 0 | 2 |
| 2023 | 1 | — | 0 | 0 |
| 2024 | 1 | — | 0 | 0 |
| 2025 | 7 | 255 | 0 | 0 |
| 2026 | 2 | — | 0 | — |
What is it indicated for?
An indicator of respiratory effort for recording onto a data acquisition system.
Indications for use read by OCR from a scanned FDA 510(k) statement, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K982216 · printed Nov 5, 2026
Cite this page
510(k) Report. “K982216: Ultima Respiratory Effort Sensor Models 0520 and 0522.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K982216
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026