510(k) · Cleared
ClearedBEMER Therapy Systems, BEMER Classic Set, BEMER Pro-Set
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Bemer Int AG · NGX Stimulator, Muscle, Powered, For Muscle Conditioning
Cleared on Feb 4, 2021 as substantially equivalent to K151834 (Bemer Int AG, 2017) after a 13-day review. Its family tree reaches back 7 generations to 1994. 5 later devices descend from it.
- Decided
- Feb 4, 2021
- Review
- 13 days
- Class
- Class II
- Product code
- NGX
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 7 generations to K940301 (1994). 24 ancestors in all, the oldest K872976 (1987). 5 later devices descend from it, 4 citing it directly.
- Root · 7 generations backK940301 Compex 2Biodex Medical Systems, Inc. · 1994
- 6 generations backK011880 Compex SportCompex S.A. · 2002
- 5 generations backK060846 Therapeutic Massage CompanionEndurance Therapeutics · 2007
- 4 generations backK102598 HI-Dow-XPHi-Dow International, Inc. · 2011
- 3 generations backK122744 Prospera Otc Tens Electronic Pulse MassagerProspera Corporation · 2013
- 2 generations backK143207 Revitive IX (OTC)Actegy, Ltd. · 2015
- 1 generation backK151834 BEMER Classic Set, BEMER Pro-SetBemer Int AG · 2017 · Recalled
- This deviceK210174 BEMER Therapy Systems, BEMER Classic Set, BEMER Pro-SetBemer Int AG · 2021
- Descendant · cites it directly · 1 of its ownK250896 Aura WaveAura Wellness, LLC · 2025
- Descendant · cites it directly · 1 of its ownK220938 Nova HD+Aura Wellness, LLC · 2023
- Descendant · 2 generations on · 0 of its ownK262788 Nova HD+Aura Wellness, LLC · 2026
- Descendant · cites it directly · 0 of its ownK243165 Limfa Therapy System (Limfa Therapy)Eywa Srl · 2025
- Descendant · cites it directly · 0 of its ownK231368 Bemer Therapy System EvoBemer Int AG · 2023
Most influential descendants
Showing 5 of 5 · See all- K250896Aura WaveAura Wellness, LLC · 2025 · cites it directly1descendant
- K220938Nova HD+Aura Wellness, LLC · 2023 · cites it directly1descendant
- K262788Nova HD+Aura Wellness, LLC · 2026 · 2 generations on0descendants
- K243165Limfa Therapy System (Limfa Therapy)Eywa Srl · 2025 · cites it directly0descendants
- K231368Bemer Therapy System EvoBemer Int AG · 2023 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −7 | K940301 | Compex 2 | Biodex Medical Systems, Inc. | 1994 | — |
| −6 | K011880 | Compex Sport | Compex S.A. | 2002 | — |
| −5 | K060846 | Therapeutic Massage Companion | Endurance Therapeutics | 2007 | — |
| −4 | K102598 | HI-Dow-XP | Hi-Dow International, Inc. | 2011 | — |
| −3 | K122744 | Prospera Otc Tens Electronic Pulse Massager | Prospera Corporation | 2013 | — |
| −2 | K143207 | Revitive IX (OTC) | Actegy, Ltd. | 2015 | — |
| −1 | K151834 | BEMER Classic Set, BEMER Pro-Set | Bemer Int AG | 2017 | 1 |
| 0 (this device) | K210174 | BEMER Therapy Systems, BEMER Classic Set, BEMER Pro-Set | Bemer Int AG | 2021 | — |
| +1 | K250896 | Aura Wave | Aura Wellness, LLC | 2025 | — |
| +1 | K220938 | Nova HD+ | Aura Wellness, LLC | 2023 | — |
| +2 | K262788 | Nova HD+ | Aura Wellness, LLC | 2026 | — |
| +1 | K243165 | Limfa Therapy System (Limfa Therapy) | Eywa Srl | 2025 | — |
| +1 | K231368 | Bemer Therapy System Evo | Bemer Int AG | 2023 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1987 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1997 | 1 | 0 |
| 2004 | 2 | 0 |
| 2005 | 3 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2023 | 2 | 0 |
| 2025 | 2 | 0 |
| 2026 | 1 | 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.
Planning a device in NGX? 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 NGX device
- #1 K250146 SofWave Systemscore 15.5 · 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? (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 |
|---|---|---|---|
| * | K151834 | BEMER Classic Set, BEMER Pro-SetSummary page 4…egulatory Class: II Product Code: NGX III Predicate Device: BEMER Classic Set and BEMER Pro-Set (K151834) IV Device Description: BEMER therapy systems are a family of noninvasive physical medicine devices that can be used as a s… | 2017 |
What descends from it? (5)
4 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?
- The line of descent spans 27 years and passes through 7 companies; a new generation was cleared every 3.4 years on median.
- 1 of the 24 ancestors has a recall of any class.
- Of its descendants, K250896 (Aura Wellness, LLC, 2025) has gone furthest, with 1 descendant of its own.
- 4 other devices also cite its predicate K151834.
How does its category compare?
All NGX devicesNGX Stimulator, Muscle, Powered, For Muscle Conditioning: FDA decisions, review times, recalls and adverse event reports over 20 years. 2021, this device’s year, is highlighted.
FDA decisions per year · NGX
15in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · NGX
93in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · NGX
2in 2013
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · NGX
15in 2025
MAUDE reports naming product code NGX, 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 | 7 | 135 | 0 | 0 |
| 2008 | 3 | 209 | 0 | 0 |
| 2009 | 4 | 132 | 0 | 0 |
| 2010 | 6 | 180 | 0 | 0 |
| 2011 | 5 | 291 | 0 | 1 |
| 2012 | 3 | 362 | 0 | 0 |
| 2013 | 6 | 269 | 2 | 1 |
| 2014 | 6 | 298 | 0 | 0 |
| 2015 | 9 | 184 | 0 | 7 |
| 2016 | 4 | 240 | 0 | 21 |
| 2017 | 10 | 108 | 0 | 2 |
| 2018 | 6 | 104 | 0 | 6 |
| 2019 | 14 | 167 | 0 | 4 |
| 2020 | 11 | 207 | 0 | 7 |
| 2021 | 12 | 256 | 0 | 5 |
| 2022 | 6 | 307 | 0 | 7 |
| 2023 | 12 | 96 | 0 | 8 |
| 2024 | 12 | 207 | 0 | 11 |
| 2025 | 15 | 93 | 0 | 15 |
| 2026 | 4 | 118 | 0 | — |
What is it indicated for?
To temporarily increase local blood circulation in healthy leg muscles
To stimulate healthy muscles in order to improve and facilitate muscle performance
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K210174 · printed Nov 6, 2026
Cite this page
510(k) Report. “K210174: BEMER Therapy Systems, BEMER Classic Set, BEMER Pro-Set.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K210174
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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