510(k) · Cleared
ClearedOSAP
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Snorefree, Inc. · LQZ Device, Jaw Repositioning
Cleared on May 9, 1996 after a 79-day review. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known. 102 later devices descend from it.
- Decided
- May 9, 1996
- Review
- 79 days
- Class
- Class II
- Product code
- LQZ
- Recalls
- None
- Predicates
- 0
102 later devices descend from it, 3 citing it directly.
- This deviceK960673 OSAPSnorefree, Inc. · 1996
- Descendant · cites it directly · 95 of its ownK972061 TOAW. Keith Thornton, D.D.S. · 1997
- Descendant · 2 generations on · 75 of its ownK022891 The Breathe EZ Anti-Snoring DeviceD&S Redhage · 2003
- Descendant · 2 generations on · 65 of its ownK030440 Oasys-Oral Airway SystemMark Abramson, D.D.S., Inc. · 2003
- Descendant · 2 generations on · 51 of its ownK060388 Tap II Anti-Snoring and Obstructive Sleep Apnea Oral Appliance with…Airway Management, Inc. · 2006
- Descendant · 2 generations on · 32 of its ownK061732 TAP-TAirway Management, Inc. · 2006
Showing 5 of 102 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 102 · See all- K972061TOAW. Keith Thornton, D.D.S. · 1997 · cites it directly95descendants
- K022891The Breathe EZ Anti-Snoring DeviceD&S Redhage · 2003 · 2 generations on75descendants
- K030440Oasys-Oral Airway SystemMark Abramson, D.D.S., Inc. · 2003 · 2 generations on65descendants
- K060388Tap II Anti-Snoring and Obstructive Sleep Apnea Oral Appliance with AttachmentAirway Management, Inc. · 2006 · 2 generations on51descendants
- K061732TAP-TAirway Management, Inc. · 2006 · 2 generations on32descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K960673 | OSAP | Snorefree, Inc. | 1996 | — |
| +1 | K972061 | TOA | W. Keith Thornton, D.D.S. | 1997 | — |
| +2 | K022891 | The Breathe EZ Anti-Snoring Device | D&S Redhage | 2003 | — |
| +2 | K030440 | Oasys-Oral Airway System | Mark Abramson, D.D.S., Inc. | 2003 | — |
| +2 | K060388 | Tap II Anti-Snoring and Obstructive Sleep Apnea Oral Appliance with Attachment | Airway Management, Inc. | 2006 | — |
| +2 | K061732 | TAP-T | Airway Management, Inc. | 2006 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 2003 | 2 | 0 |
| 2005 | 2 | 0 |
| 2006 | 6 | 0 |
| 2008 | 1 | 0 |
| 2009 | 4 | 0 |
| 2010 | 2 | 0 |
| 2011 | 6 | 0 |
| 2012 | 9 | 0 |
| 2013 | 5 | 0 |
| 2014 | 5 | 0 |
| 2015 | 3 | 0 |
| 2016 | 7 | 0 |
| 2017 | 5 | 0 |
| 2018 | 5 | 0 |
| 2019 | 4 | 0 |
| 2020 | 6 | 0 |
| 2021 | 6 | 0 |
| 2022 | 3 | 0 |
| 2023 | 5 | 0 |
| 2024 | 3 | 0 |
| 2025 | 6 | 0 |
| 2026 | 4 | 0 |
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 LQZ? 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 LQZ device
- #1 K233754 AIO Breathescore 12.9 · 11 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 lists a 510(k) statement for it but has not posted the file, so its predicates are not known.
What descends from it? (102)
See all 1023 later devices cite it directly; ranked here by how many devices descend from each in turn.
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, K972061 (W. Keith Thornton, D.D.S., 1997) has gone furthest, with 95 descendants of its own.
How does its category compare?
All LQZ devicesLQZ Device, Jaw Repositioning: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · LQZ
1in 2024
2026 to Oct 25, outlined.
Median 510(k) review, days · LQZ
Too few LQZ 510(k)s in any year since 2007 to give a median.
Recalls per year · LQZ
No recall names LQZ since 2007.
Adverse event reports per year · LQZ
2in 2021
MAUDE reports naming product code LQZ, 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 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 2 | — | 0 | 1 |
| 2010 | 0 | — | 0 | 1 |
| 2011 | 1 | — | 0 | 0 |
| 2012 | 2 | — | 0 | 2 |
| 2013 | 1 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 2 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 4 |
| 2017 | 1 | — | 0 | 1 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 0 | — | 0 | 0 |
| 2020 | 2 | — | 0 | 0 |
| 2021 | 1 | — | 0 | 2 |
| 2022 | 0 | — | 0 | 0 |
| 2023 | 1 | — | 0 | 0 |
| 2024 | 1 | — | 0 | 0 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 0 | — | 0 | — |
https://510kreport.com/device/K960673 · printed Nov 4, 2026
Cite this page
510(k) Report. “K960673: OSAP.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K960673
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Record history
- FDA decision record loaded May 2, 2026
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026