510(k) · Cleared
ClearedMirage Micro
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Resmed, Ltd. · BZD Ventilator, Non-Continuous (Respirator)
Cleared on Dec 13, 2007 as substantially equivalent to K071808 (Resmed, Ltd., 2007) and 1 other predicate after a 57-day review. Its family tree reaches back 5 generations to 1998. 5 of the 43 devices in its family, counting itself, have a Class I recall. 26 later devices descend from it.
- Decided
- Dec 13, 2007
- Review
- 57 days
- Class
- Class II
- Product code
- BZD
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 5 generations to K982530 (1998). 16 ancestors in all, the oldest K900164 (1990). 26 later devices descend from it, 6 citing it directly. 5 of the 43 devices in this family, counting this one, have a Class I recall.
- Root · 5 generations backK982530 Sullivan Mirage Full Face MaskResmed, Ltd. · 1998
- 4 generations backK023244 Mirage Full Face Mask Series 2Resmed, Ltd. · 2002
- 3 generations backK032916 Mirage Activa MaskResmed, Ltd. · 2003
- 2 generations backK042403 Mirage SwiftResmed, Ltd. · 2004
- 1 generation backK063122 Mirage Quattro Full Face MaskResmed, Ltd. · 2007
- This deviceK072940 Mirage MicroResmed, Ltd. · 2007
- Descendant · cites it directly · 19 of its ownK102746 Mirage FXResmed, Ltd. · 2010
- Descendant · 2 generations on · 9 of its ownK123979 Quattro AirResmed, Ltd. · 2013 · Recalled
- Descendant · 2 generations on · 8 of its ownK123789 Swift FX NanoResmed, Ltd. · 2013
- Descendant · 3 generations on · 7 of its ownK132887 Airfit N10Resmed, Ltd. · 2013 · Recalled (Class I)
- Descendant · 3 generations on · 6 of its ownK153563 AirFit F20Resmed, Ltd. · 2016 · Recalled (Class I)
Showing 5 of 26 descendants. See all descendants
Descendants cleared per year
Class I recalls in this family
Most influential descendants
Showing 5 of 26 · See all- K102746Mirage FXResmed, Ltd. · 2010 · cites it directly19descendants
- K123979Quattro AirResmed, Ltd. · 2013 · 2 generations on9descendants
- K123789Swift FX NanoResmed, Ltd. · 2013 · 2 generations on8descendants
- K132887Airfit N10Resmed, Ltd. · 2013 · 3 generations on7descendants
- K153563AirFit F20Resmed, Ltd. · 2016 · 3 generations on6descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −5 | K982530 | Sullivan Mirage Full Face Mask | Resmed, Ltd. | 1998 | — |
| −4 | K023244 | Mirage Full Face Mask Series 2 | Resmed, Ltd. | 2002 | — |
| −3 | K032916 | Mirage Activa Mask | Resmed, Ltd. | 2003 | — |
| −2 | K042403 | Mirage Swift | Resmed, Ltd. | 2004 | — |
| −1 | K063122 | Mirage Quattro Full Face Mask | Resmed, Ltd. | 2007 | — |
| 0 (this device) | K072940 | Mirage Micro | Resmed, Ltd. | 2007 | — |
| +1 | K102746 | Mirage FX | Resmed, Ltd. | 2010 | — |
| +2 | K123979 | Quattro Air | Resmed, Ltd. | 2013 | 1 |
| +2 | K123789 | Swift FX Nano | Resmed, Ltd. | 2013 | — |
| +3 | K132887 | Airfit N10 | Resmed, Ltd. | 2013 | Class I |
| +3 | K153563 | AirFit F20 | Resmed, Ltd. | 2016 | Class I |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1990 | 1 | 0 |
| 1996 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 0 |
| 2005 | 2 | 0 |
| 2007 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 3 | 0 |
| 2011 | 2 | 0 |
| 2013 | 4 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 3 | 2 |
| 2017 | 2 | 1 |
| 2018 | 2 | 1 |
| 2021 | 1 | 0 |
| 2023 | 2 | 0 |
| 2025 | 1 | 0 |
| 2026 | 2 | 0 |
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.
5 devices in this family have a Class I recall. 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 BZD device
- #1 K250624 myAirscore 15.7 · 12 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (2)
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 |
|---|---|---|---|
| * | K071808 | Mirage MicroSummary page 1…essory to Noncontinuous Ventilator (IPPB) Classification 21 CFR 868.5905, 73 BZD (Class II) Predicate Devices Mirage Micro Mask (K071808) Mirage Quattro Mask (K063122) Description The Mirage Micro provides… | 2007 |
| * | K063122 | Mirage Quattro Full Face MaskSummary page 1…sification 21 CFR 868.5905, 73 BZD (Class II) Predicate Devices Mirage Micro Mask (K071808) Mirage Quattro Mask (K063122) Description The Mirage Micro provides seal such that airflow from a… | 2007 |
What descends from it? (26)
See all 266 later devices cite it directly; ranked here by how many devices descend from each in turn.
Has anything in its family been recalled? (5 Class I)
No FDA recall names this device.
Relatives with a Class I recall
Class I is FDA’s most serious recall class. A recall in the family tree is context for this device, not evidence about it.
- K132887Airfit N10Resmed, Ltd. · 2013 · 3 generations on · ◆ in the 2013 descendants bar of FIG. 11 Class I recall
- K153563AirFit F20Resmed, Ltd. · 2016 · 3 generations on · ◆ in the 2016 descendants bar of FIG. 11 Class I recall
- K170924AirFit F20Resmed, Ltd. · 2018 · 4 generations on · ◆ in the 2018 descendants bar of FIG. 12 Class I recalls
- K161978AirFit N20Resmed, Ltd. · 2016 · 5 generations on · ◆ in the 2016 descendants bar of FIG. 11 Class I recall
- K171212AirFit N20Resmed, Ltd. · 2017 · 6 generations on · ◆ in the 2017 descendants bar of FIG. 11 Class I recall
What does this lineage say?
- The line of descent spans 9 years and passes through 1 company; a new generation was cleared every 1.0 years on median.
- None of the 16 ancestors has a recall.
- Of its descendants, K102746 (Resmed, Ltd., 2010) has gone furthest, with 19 descendants of its own.
- 1 other device also cites its predicate K071808.
How does its category compare?
All BZD devicesBZD Ventilator, Non-Continuous (Respirator): FDA decisions, review times, recalls and adverse event reports over 20 years. 2007, this device’s year, is highlighted.
FDA decisions per year · BZD
7in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · BZD
189in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · BZD
8in 2023
Class I (13 since 2007) Class II/III not classified
Adverse event reports per year · BZD
60,279in 2025
MAUDE reports naming product code BZD, 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 | 21 | 83 | 29 | 65 |
| 2008 | 17 | 108 | 2 | 67 |
| 2009 | 23 | 90 | 1 | 147 |
| 2010 | 12 | 122 | 0 | 143 |
| 2011 | 23 | 125 | 1 | 189 |
| 2012 | 21 | 133 | 0 | 139 |
| 2013 | 23 | 127 | 0 | 82 |
| 2014 | 14 | 172 | 0 | 86 |
| 2015 | 11 | 224 | 0 | 114 |
| 2016 | 12 | 217 | 0 | 118 |
| 2017 | 5 | 221 | 0 | 148 |
| 2018 | 5 | 280 | 0 | 101 |
| 2019 | 6 | 231 | 4 (4) | 188 |
| 2020 | 6 | 137 | 0 | 126 |
| 2021 | 6 | 192 | 0 | 6,066 |
| 2022 | 4 | 253 | 0 | 90,768 |
| 2023 | 5 | 204 | 8 (7) | 27,987 |
| 2024 | 10 | 132 | 0 | 68,262 |
| 2025 | 7 | 189 | 0 | 60,279 |
| 2026 | 10 | 214 | 2 (2) | — |
What is it indicated for?
The Mirage Micro channels airflow noninvasively to a patient from a positive airway pressure device such as a continuous positive airway pressure (CPAP) or bilevel system.
The Mirage Micro is:
to be used by adult patients (>661b / >30kg) for whom positive airway pressure has been prescribed.
intended for single patient re-use in the home environment and multi-patient reuse in the hospital/institutional environment.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K072940 · printed Nov 6, 2026
Cite this page
510(k) Report. “K072940: Mirage Micro.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K072940
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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