510(k) · Cleared
ClearedIntercure LTD. Respi-Low
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Intercure, Ltd. · HCC Device, Biofeedback
Cleared on May 17, 2000 after a 100-day review. FDA has not posted a summary or statement for it, so its predicates are not known. 6 later devices descend from it.
- Decided
- May 17, 2000
- Review
- 100 days
- Class
- Class II
- Product code
- HCC
- Recalls
- None
- Predicates
- 0
6 later devices descend from it, 1 citing it directly.
- This deviceK000405 Intercure LTD. Respi-LowIntercure, Ltd. · 2000
- Descendant · cites it directly · 5 of its ownK020399 Resperate; Model RR-150Intercure, Ltd. · 2002
- Descendant · 2 generations on · 2 of its ownK131586 Canary Breathing SystemPalo Alto Health Sciences, Inc. · 2013
- Descendant · 3 generations on · 1 of its ownK180173 FreespiraPalo Alto Health Sciences, Inc. · 2018
- Descendant · 2 generations on · 0 of its ownK233580 A Breathing System (ABS)Deepwell Dtx, Inc. · 2024
- Descendant · 4 generations on · 0 of its ownK222101 PrismGraymatters Health, Ltd. · 2023
Showing 5 of 6 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 6 · See all- K020399Resperate; Model RR-150Intercure, Ltd. · 2002 · cites it directly5descendants
- K131586Canary Breathing SystemPalo Alto Health Sciences, Inc. · 2013 · 2 generations on2descendants
- K180173FreespiraPalo Alto Health Sciences, Inc. · 2018 · 3 generations on1descendant
- K233580A Breathing System (ABS)Deepwell Dtx, Inc. · 2024 · 2 generations on0descendants
- K222101PrismGraymatters Health, Ltd. · 2023 · 4 generations on0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K000405 | Intercure LTD. Respi-Low | Intercure, Ltd. | 2000 | — |
| +1 | K020399 | Resperate; Model RR-150 | Intercure, Ltd. | 2002 | — |
| +2 | K131586 | Canary Breathing System | Palo Alto Health Sciences, Inc. | 2013 | — |
| +3 | K180173 | Freespira | Palo Alto Health Sciences, Inc. | 2018 | — |
| +2 | K233580 | A Breathing System (ABS) | Deepwell Dtx, Inc. | 2024 | — |
| +4 | K222101 | Prism | Graymatters Health, Ltd. | 2023 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2002 | 1 | 0 |
| 2007 | 1 | 0 |
| 2013 | 1 | 0 |
| 2018 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 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 HCC? 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 HCC device
- #1 K233580 A Breathing System (ABS)score 8.1 · 2 generations · no Class I recall
- #2 Held for the reportin the report
What was it cleared against?
FDA has not posted a summary or statement for it, so its predicates are not known.
What descends from it? (6)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K020399 | Resperate; Model RR-150 | 2002 | 5 |
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, K020399 (Intercure, Ltd., 2002) has gone furthest, with 5 descendants of its own.
How does its category compare?
All HCC devicesHCC Device, Biofeedback: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · HCC
1in 2024
2026 to Oct 25, outlined.
Median 510(k) review, days · HCC
Too few HCC 510(k)s in any year since 2007 to give a median.
Recalls per year · HCC
1in 2015
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · HCC
5in 2024
MAUDE reports naming product code HCC, 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 | 2 |
| 2008 | 2 | — | 0 | 2 |
| 2009 | 0 | — | 0 | 1 |
| 2010 | 1 | — | 0 | 0 |
| 2011 | 1 | — | 0 | 4 |
| 2012 | 0 | — | 1 | 2 |
| 2013 | 2 | — | 0 | 2 |
| 2014 | 0 | — | 0 | 2 |
| 2015 | 2 | — | 1 | 0 |
| 2016 | 0 | — | 0 | 4 |
| 2017 | 1 | — | 0 | 3 |
| 2018 | 1 | — | 0 | 1 |
| 2019 | 0 | — | 0 | 6 |
| 2020 | 0 | — | 0 | 2 |
| 2021 | 0 | — | 0 | 0 |
| 2022 | 0 | — | 0 | 3 |
| 2023 | 1 | — | 0 | 2 |
| 2024 | 1 | — | 0 | 5 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 0 | — | 0 | — |
https://510kreport.com/device/K000405 · printed Nov 6, 2026
Cite this page
510(k) Report. “K000405: Intercure LTD. Respi-Low.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K000405
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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