510(k) · Cleared
ClearedRhythmia Mapping System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Rhythmia Medical, Inc. · DQK Computer, Diagnostic, Programmable
Cleared on Jul 22, 2013 as substantially equivalent to K072202 (Biosense Webster, Inc., 2007) and 1 other predicate after a 125-day review. Its family tree reaches back 6 generations to 2000. 4 later devices descend from it.
- Decided
- Jul 22, 2013
- Review
- 125 days
- Class
- Class II
- Product code
- DQK
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 6 generations to K001437 (2000). 12 ancestors in all, the oldest K982415 (1998). 4 later devices descend from it, 1 citing it directly.
- Root · 6 generations backK001437 Ensite 3000 System, Model EE3000Endocardial Solutions, Inc. · 2000
- 5 generations backK012926 Modification to Ensite 3000 System, Model EE3000Endocardial Solutions, Inc. · 2001
- 4 generations backK030129 Modification to Ensite 3000 System, Model EE3000Endocardial Solutions, Inc. · 2003
- 3 generations backK042493 Ensite System, Model EE3000Endocardial Solutions, Inc. · 2004
- 2 generations backK060954 Modification to Ensite System, Model EE3000St. Jude Medical, Inc.-Endocardial Solutions · 2006
- 1 generation backK070902 Modification to: Ensite System, Model, EE3000St Jude Medical · 2007
- This deviceK130750 Rhythmia Mapping SystemRhythmia Medical, Inc. · 2013
- Descendant · cites it directly · 3 of its ownK162793 RHYTHMIA HDx Mapping SystemBoston Scientific Corporation · 2017
- Descendant · 2 generations on · 2 of its ownK173837 RHYTHMIA HDx Mapping System (with software Version 2.0)Boston Scientific Corporation · 2018
- Descendant · 3 generations on · 1 of its ownK192438 Rhythmia HDxTM Mapping SystemBoston Scientific Corporation · 2019
- Descendant · 2 generations on · 0 of its ownK241227 RHYTHMIA HDx™ Mapping SystemBoston Scientific Corporation · 2024
Most influential descendants
Showing 4 of 4 · See all- K162793RHYTHMIA HDx Mapping SystemBoston Scientific Corporation · 2017 · cites it directly3descendants
- K173837RHYTHMIA HDx Mapping System (with software Version 2.0)Boston Scientific Corporation · 2018 · 2 generations on2descendants
- K192438Rhythmia HDxTM Mapping SystemBoston Scientific Corporation · 2019 · 3 generations on1descendant
- K241227RHYTHMIA HDx™ Mapping SystemBoston Scientific Corporation · 2024 · 2 generations on0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −6 | K001437 | Ensite 3000 System, Model EE3000 | Endocardial Solutions, Inc. | 2000 | — |
| −5 | K012926 | Modification to Ensite 3000 System, Model EE3000 | Endocardial Solutions, Inc. | 2001 | — |
| −4 | K030129 | Modification to Ensite 3000 System, Model EE3000 | Endocardial Solutions, Inc. | 2003 | — |
| −3 | K042493 | Ensite System, Model EE3000 | Endocardial Solutions, Inc. | 2004 | — |
| −2 | K060954 | Modification to Ensite System, Model EE3000 | St. Jude Medical, Inc.-Endocardial Solutions | 2006 | — |
| −1 | K070902 | Modification to: Ensite System, Model, EE3000 | St Jude Medical | 2007 | — |
| 0 (this device) | K130750 | Rhythmia Mapping System | Rhythmia Medical, Inc. | 2013 | — |
| +1 | K162793 | RHYTHMIA HDx Mapping System | Boston Scientific Corporation | 2017 | — |
| +2 | K173837 | RHYTHMIA HDx Mapping System (with software Version 2.0) | Boston Scientific Corporation | 2018 | — |
| +3 | K192438 | Rhythmia HDxTM Mapping System | Boston Scientific Corporation | 2019 | — |
| +2 | K241227 | RHYTHMIA HDx™ Mapping System | Boston Scientific Corporation | 2024 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1998 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2006 | 2 | 0 |
| 2007 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
| 2024 | 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 DQK? 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 DQK device
- #1 K213682 HemoSphere Advanced Monitor, HemoSphere…score 26.7 · 28 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 |
|---|---|---|---|
| * | K072202 | Carto 3 Navigation System (Model:FG-5400-00), Carto 3 External Reference Patches…Summary page 2…Page 3 1 of 85 K13 0750 Predicate Device CARTO 3 EP Navigation System (K072202) Manufactured by Biosense Webster, Inc. EnSite System Model EE3000 (K070902)… | 2007 |
| * | K070902 | Modification to: Ensite System, Model, EE3000Summary page 2…cate Device CARTO 3 EP Navigation System (K072202) Manufactured by Biosense Webster, Inc. EnSite System Model EE3000 (K070902) Manufactured by St. Jude Medical Device Description The R-hy-thmia Mapping S… | 2007 |
What descends from it? (4)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K162793 | RHYTHMIA HDx Mapping System | 2017 | 3 |
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 13 years and passes through 4 companies; a new generation was cleared every 1.5 years on median.
- None of the 12 ancestors has a recall.
- Of its descendants, K162793 (Boston Scientific Corporation, 2017) has gone furthest, with 3 descendants of its own.
- 1 other device also cites its predicate K072202.
How does its category compare?
All DQK devicesDQK Computer, Diagnostic, Programmable: FDA decisions, review times, recalls and adverse event reports over 20 years. 2013, this device’s year, is highlighted.
FDA decisions per year · DQK
23so far in 2026, the most since 2007
2026 to Oct 25, outlined.
Median 510(k) review, days · DQK
95in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · DQK
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · DQK
433in 2025
MAUDE reports naming product code DQK, 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 | 13 | 83 | 4 | 18 |
| 2008 | 4 | 70 | 1 | 34 |
| 2009 | 12 | 93 | 2 | 40 |
| 2010 | 9 | 64 | 3 | 49 |
| 2011 | 12 | 69 | 2 | 55 |
| 2012 | 7 | 74 | 3 | 129 |
| 2013 | 13 | 68 | 1 | 180 |
| 2014 | 9 | 90 | 4 | 115 |
| 2015 | 7 | 125 | 2 | 131 |
| 2016 | 15 | 190 | 0 | 340 |
| 2017 | 7 | 146 | 2 | 252 |
| 2018 | 14 | 150 | 6 | 261 |
| 2019 | 15 | 113 | 1 | 218 |
| 2020 | 16 | 123 | 1 | 215 |
| 2021 | 16 | 132 | 1 | 351 |
| 2022 | 19 | 136 | 2 | 319 |
| 2023 | 21 | 133 | 2 | 340 |
| 2024 | 13 | 100 | 24 | 557 |
| 2025 | 22 | 95 | 1 | 433 |
| 2026 | 23 | 151 | 2 | — |
What is it indicated for?
The Rhythmia Mapping System and accessories are indicated for catheter based atrial and ventricular mapping. The mapping system allows real-time visualization of intra-cardiac catheters as well as display of cardiac maps in a number of different formats. The acquired patient signals, including body surface ECG and intra-cardiac electrograms, may also be recorded and displayed on the system's display screen.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K130750 · printed Nov 5, 2026
Cite this page
510(k) Report. “K130750: Rhythmia Mapping System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K130750
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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