510(k) · Cleared
ClearedDynamic Gas Scavenging System 2 (DGSS - 2)
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Anesthetic Gas Reclamation, Inc. · CBN Apparatus, Gas-Scavenging
Cleared on Dec 4, 2020 as substantially equivalent to K063519 (Anesthetic Gas Reclamation, LLC, 2006) after a 340-day review. Its family tree reaches back 2 generations to 1984.
- Decided
- Dec 4, 2020
- Review
- 340 days
- Class
- Class II
- Product code
- CBN
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 2 generations to K842003 (1984). No later device cites it as a predicate yet.
View FIG. 1 as a table
Line of descent and top descendants
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in CBN? 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 CBN device
- #1 K223452 Nitronox Scavenger Plusscore 5.2 · 2 generations · no Class I recall
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K063519 | Dynamic Gas Scavenging System (DGSS)Summary page 5…on Regulation: 868.5430 Product Code: CBN Device Class: Class II Classification Panel: Anesthesiology 510(k) Number: K063519 Manufacturer: Anesthetic Gas Reclamation, Inc Intended Use: This device is intended to be used for… | 2006 |
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.
What does this lineage say?
- The line of descent spans 36 years and passes through 3 companies; a new generation was cleared every 22.5 years on median.
- None of the 2 ancestors has a recall.
How does its category compare?
All CBN devicesCBN Apparatus, Gas-Scavenging: FDA decisions, review times, recalls and adverse event reports over 20 years. 2020, this device’s year, is highlighted.
FDA decisions per year · CBN
1in 2023
2026 to Oct 25, outlined.
Median 510(k) review, days · CBN
Too few CBN 510(k)s in any year since 2007 to give a median.
Recalls per year · CBN
No recall names CBN since 2007.
Adverse event reports per year · CBN
1in 2025
MAUDE reports naming product code CBN, 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 | 1 | — | 0 | 0 |
| 2008 | 1 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 1 | — | 0 | 0 |
| 2011 | 1 | — | 0 | 0 |
| 2012 | 0 | — | 0 | 1 |
| 2013 | 1 | — | 0 | 0 |
| 2014 | 2 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 1 |
| 2016 | 0 | — | 0 | 0 |
| 2017 | 1 | — | 0 | 0 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 0 | — | 0 | 0 |
| 2020 | 1 | — | 0 | 2 |
| 2021 | 0 | — | 0 | 0 |
| 2022 | 0 | — | 0 | 0 |
| 2023 | 1 | — | 0 | 0 |
| 2024 | 0 | — | 0 | 0 |
| 2025 | 0 | — | 0 | 1 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The Dynamic Gas Scavenging System is intended to be used for the scavenging of waste anesthetic gases from anesthesia machines during the provision of general anesthesia to adults and children.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K193646 · printed Nov 6, 2026
Cite this page
510(k) Report. “K193646: Dynamic Gas Scavenging System 2 (DGSS - 2).” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K193646
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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