510(k) · Cleared
ClearedHyperq System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Biological Signal Processing, Ltd. · MWI Monitor, Physiological, Patient (Without Arrhythmia Detection Or Alarms)
Cleared on Apr 6, 2007 as substantially equivalent to K042981 (Biological Signal Processing, Ltd., 2005) after a 31-day review. Its family tree reaches back 2 generations to 2000. 1 later device descends from it.
- Decided
- Apr 6, 2007
- Review
- 31 days
- Class
- Class II
- Product code
- MWI
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 2 generations to K000404 (2000). 1 later device descends from it, 1 citing it directly.
- Root · 2 generations backK000404 PC ECG 1200Norav Medical, Ltd. · 2000
- 1 generation backK042981 Hyperq SystemBiological Signal Processing, Ltd. · 2005
- This deviceK070624 Hyperq SystemBiological Signal Processing, Ltd. · 2007
- Descendant · cites it directly · 0 of its ownK072389 Modification to Hyperq SystemBiological Signal Processing, Ltd. · 2007
Most influential descendants
Showing 1 of 1 · See all- K072389Modification to Hyperq SystemBiological Signal Processing, Ltd. · 2007 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −2 | K000404 | PC ECG 1200 | Norav Medical, Ltd. | 2000 | — |
| −1 | K042981 | Hyperq System | Biological Signal Processing, Ltd. | 2005 | — |
| 0 (this device) | K070624 | Hyperq System | Biological Signal Processing, Ltd. | 2007 | — |
| +1 | K072389 | Modification to Hyperq System | Biological Signal Processing, Ltd. | 2007 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2007 | 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 MWI? 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 MWI device
- #1 K230457 Empatica Health Monitoring Platform…score 28.0 · 39 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 |
|---|---|---|---|
| * | K042981 | Hyperq SystemSummary page 1…etection Or Alarms) Classification device as a class 11device (product code MWI). Name: HyperQ 3. Predicate Device: HyperO"' System K042981 4. Description: The HyperQw System is a compact monitor for measuring, processing, storing,… | 2005 |
What descends from it? (1)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K072389 | Modification to Hyperq System | 2007 | 0 |
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 7 years and passes through 2 companies; a new generation was cleared every 4.3 years on median.
- None of the 2 ancestors has a recall.
- Of its descendants, K072389 (Biological Signal Processing, Ltd., 2007) has gone furthest, with 0 descendants of its own.
How does its category compare?
All MWI devicesMWI Monitor, Physiological, Patient (Without Arrhythmia Detection Or Alarms): FDA decisions, review times, recalls and adverse event reports over 20 years. 2007, this device’s year, is highlighted.
FDA decisions per year · MWI
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · MWI
247in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · MWI
9so far in 2026, the most since 2007
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · MWI
182in 2025
MAUDE reports naming product code MWI, 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 | 9 | 42 | 1 | 3 |
| 2008 | 9 | 49 | 1 | 3 |
| 2009 | 6 | 112 | 2 | 20 |
| 2010 | 17 | 58 | 2 | 17 |
| 2011 | 11 | 78 | 3 | 16 |
| 2012 | 13 | 104 | 5 | 31 |
| 2013 | 20 | 85 | 3 | 42 |
| 2014 | 16 | 148 | 6 | 30 |
| 2015 | 19 | 127 | 1 | 31 |
| 2016 | 12 | 165 | 0 | 51 |
| 2017 | 13 | 205 | 2 | 85 |
| 2018 | 11 | 217 | 0 | 158 |
| 2019 | 14 | 255 | 4 | 169 |
| 2020 | 8 | 138 | 0 | 110 |
| 2021 | 9 | 161 | 0 | 188 |
| 2022 | 5 | 231 | 2 | 168 |
| 2023 | 8 | 250 | 0 | 179 |
| 2024 | 10 | 202 | 5 | 120 |
| 2025 | 4 | 247 | 0 | 182 |
| 2026 | 6 | 239 | 9 | — |
What is it indicated for?
ECG is intended to disclose either normal condition or patterns of arrhythmia, myocardial ischemia, rate abnormalities, or features of prognostic value in the following cases: * Patients with suspected cardiac abnormalities * Populations of patients at an age or period in which a routine baseline evaluation of ECG characteristics is desired. Stress Testing Angina pectoris (chest pain) is a clinical syndrome resulting from myocardial ischemia, indicative…
Read the full statement (347 words)
ECG is intended to disclose either normal condition or patterns of arrhythmia,
myocardial ischemia, rate abnormalities, or features of prognostic value in the following cases:
* Patients with suspected cardiac abnormalities
* Populations of patients at an age or period in which a routine baseline evaluation of ECG characteristics
is desired.
Stress Testing
Angina pectoris (chest pain) is a clinical syndrome resulting from myocardial ischemia, indicative of
reduced blood supply to the cardiac muscle. The electrocardiogram may establish the diagnosis of
ischemic heart disease if characteristic changes are present.
Stress testing is the most widely used method to decide whether this chest pain is related to myocardial
ischemia, and thus to coronary artery disease. In stress testing, the contractile capability of the heart
muscle is monitored via ECG during patient exercise. Patients exercise by bicycle, treadmill, or other
means, while the ECG is monitored continuously. Exercise loads are determined by predefined protocols.
The ECG signals as well as the HF-QRS signals are recorded for the resting, exercise, and recovery
phase portions of the exercise protocol. The changes in both ECG waveforms are compared to the resting
ECG records. In the HyperQ™ stress test, changes in the high frequency of the mid QRS complex,
calculated as root-mean-square (RMS) values, are compared to the resting values.
Most of the commercial stress test systems control the bicycle or treadmill automatically according to the
requirements of the chosen protocol, although this is not essential.
ST segment monitoring is intended as an aid in the evaluation of myocardial ischemia in patients with
known or suspected coronary artery disease. The ST segment algorithm has been tested for accuracy of
the ST segment data, and a database is used as a tool for performance testing.
The significance of the ST segment changes must be determined by a physician.
HyperQ™
The HyperQ™ Software is intended to be used as an aid to the ECG stress test by means of analysis
of high frequency components present within the central portion of the QRS complex.
The significance of the HF-QRS changes must be determined by a physician.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K070624 · printed Nov 6, 2026
Cite this page
510(k) Report. “K070624: Hyperq System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K070624
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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