510(k) · Cleared
ClearedMR Conditional CGA 870
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Essex Industries, Inc. · CAN Regulator, Pressure, Gas Cylinder
Cleared on Mar 2, 2017 after a 147-day review. The FDA summary names its predicate without a number.
- Decided
- Mar 2, 2017
- Review
- 147 days
- Class
- Class I
- Product code
- CAN
- Recalls
- None
- Predicates
- 0
The FDA summary names its predicate without a number.
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 CAN? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
- Candidate predicates for a device like this, rankedin the report
- Recall history across each candidate’s familyin the report
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 |
|---|---|---|---|
| * | — | Essex CGA 870 oxygen pressure regulator Named without a submission number | |
| † | K101792 | Liv Linde Intergrated Valve-Portable Oxygen System, Model M706 | 2011 |
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 CAN devicesCAN Regulator, Pressure, Gas Cylinder: FDA decisions, review times, recalls and adverse event reports over 20 years. 2017, this device’s year, is highlighted.
FDA decisions per year · CAN
1in 2017
2026 to Oct 25, outlined.
Median 510(k) review, days · CAN
Too few CAN 510(k)s in any year since 2007 to give a median.
Recalls per year · CAN
3in 2021
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · CAN
3in 2025
MAUDE reports naming product code CAN, 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 | 0 | — | 0 | 2 |
| 2008 | 0 | — | 0 | 8 |
| 2009 | 1 | — | 5 | 5 |
| 2010 | 0 | — | 0 | 7 |
| 2011 | 0 | — | 0 | 5 |
| 2012 | 0 | — | 1 (1) | 23 |
| 2013 | 0 | — | 0 | 6 |
| 2014 | 0 | — | 0 | 12 |
| 2015 | 0 | — | 1 | 12 |
| 2016 | 0 | — | 0 | 13 |
| 2017 | 1 | — | 0 | 11 |
| 2018 | 0 | — | 0 | 238 |
| 2019 | 0 | — | 0 | 20 |
| 2020 | 0 | — | 0 | 2 |
| 2021 | 0 | — | 3 | 6 |
| 2022 | 0 | — | 0 | 6 |
| 2023 | 0 | — | 0 | 19 |
| 2024 | 0 | — | 0 | 59 |
| 2025 | 0 | — | 0 | 3 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The Essex MR Conditional CGA 870 pressure regulators are used with a portable oxygen delivery system intended to provide supplemental oxygen to adults in hospital, sub-acute care, and pre-hospital / ground transport settings. It is offered in models that are MR-conditional (per ASTM F2052-15), and may be used during MR imaging for static magnetic fields of 3.0 T or less.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K162811 · printed Nov 6, 2026
Cite this page
510(k) Report. “K162811: MR Conditional CGA 870.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K162811
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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