510(k) · Cleared
Recalled · 2006Conmed System 5000 Esu
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Conmedcorp · GEI Electrosurgical, Cutting & Coagulation & Accessories
Cleared on Apr 12, 2002 after an 84-day review. FDA’s file for it is a 510(k) statement, which names no predicate. 8 later devices descend from it. It has been recalled once.
- Decided
- Apr 12, 2002
- Review
- 84 days
- Class
- Class II
- Product code
- GEI
- Recalls
- 1
- Predicates
- 0
8 later devices descend from it, 3 citing it directly.
- This deviceK020186 Conmed System 5000 EsuConmedcorp · 2002
- Descendant · cites it directly · 3 of its ownK152860 Helixar Electrosurgical Generator with Argon Beam Coagulation…Conmed Corporation · 2015
- Descendant · cites it directly · 3 of its ownK052009 Conmed System Model 2450 Electrosurgical GeneratorConmed Corporation · 2005 · Recalled
- Descendant · 2 generations on · 2 of its ownK172671 HelixAR Electrosurgical Generator with Argon Beam Coagulation…Conmed Corporation · 2017
- Descendant · cites it directly · 2 of its ownK103665 Conmed R Sabre Genesis TM Electrosurgical Unit; Coned R Sabre…Conmed Corporation · 2011
- Descendant · 2 generations on · 1 of its ownK140578 Arthroscopic Energy SystemConmed Corporation · 2014 · Recalled
Showing 5 of 8 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 8 · See all- K152860Helixar Electrosurgical Generator with Argon Beam Coagulation, Helixar Mobile PedestalConmed Corporation · 2015 · cites it directly3descendants
- K052009Conmed System Model 2450 Electrosurgical GeneratorConmed Corporation · 2005 · cites it directly3descendants
- K172671HelixAR Electrosurgical Generator with Argon Beam Coagulation, HelixAR Mobile PedestalConmed Corporation · 2017 · 2 generations on2descendants
- K103665Conmed R Sabre Genesis TM Electrosurgical Unit; Coned R Sabre Genesis TM Electrosurgical…Conmed Corporation · 2011 · cites it directly2descendants
- K140578Arthroscopic Energy SystemConmed Corporation · 2014 · 2 generations on1descendant
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K020186 | Conmed System 5000 Esu | Conmedcorp | 2002 | — |
| +1 | K152860 | Helixar Electrosurgical Generator with Argon Beam Coagulation, Helixar Mobile… | Conmed Corporation | 2015 | — |
| +1 | K052009 | Conmed System Model 2450 Electrosurgical Generator | Conmed Corporation | 2005 | 5 |
| +2 | K172671 | HelixAR Electrosurgical Generator with Argon Beam Coagulation, HelixAR Mobile… | Conmed Corporation | 2017 | — |
| +1 | K103665 | Conmed R Sabre Genesis TM Electrosurgical Unit; Coned R Sabre Genesis TM… | Conmed Corporation | 2011 | — |
| +2 | K140578 | Arthroscopic Energy System | Conmed Corporation | 2014 | 1 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2005 | 1 | 0 |
| 2011 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 2 | 0 |
| 2017 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA 510(k) statement (indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in GEI? 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 GEI device
- #1 K231790 The InMode System with the Morpheus8 Applicatorsscore 32.7 · 21 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’s file for it is a 510(k) statement, which names no predicate.
What descends from it? (8)
3 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)
Recalls of this device
| Date | Class | Recall | Root cause | Reason |
|---|---|---|---|---|
| Sep 5, 2006 | Not classified | Z-1508-06 | Other | Wrong size capacitor installed in electrosurgical generator could malfunction, causing muscle stimulation or delay in therapy. |
No ancestor or descendant has a Class I recall.
What does this lineage say?
- Of its descendants, K152860 (Conmed Corporation, 2015) has gone furthest, with 3 descendants of its own.
How does its category compare?
All GEI devicesGEI Electrosurgical, Cutting & Coagulation & Accessories: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · GEI
52in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · GEI
113in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · GEI
4in 2025
Class I (14 since 2007) Class II/III not classified
Adverse event reports per year · GEI
7,592in 2025
MAUDE reports naming product code GEI, 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 | 50 | 51 | 21 | 2,795 |
| 2008 | 61 | 71 | 19 | 2,556 |
| 2009 | 42 | 130 | 27 | 3,591 |
| 2010 | 46 | 109 | 51 | 3,377 |
| 2011 | 35 | 135 | 32 | 4,463 |
| 2012 | 39 | 133 | 30 | 5,216 |
| 2013 | 48 | 136 | 13 | 4,897 |
| 2014 | 49 | 103 | 3 | 4,908 |
| 2015 | 47 | 123 | 4 | 4,936 |
| 2016 | 64 | 108 | 3 | 5,616 |
| 2017 | 52 | 72 | 2 | 6,073 |
| 2018 | 47 | 93 | 6 | 6,545 |
| 2019 | 48 | 93 | 5 | 7,067 |
| 2020 | 59 | 105 | 1 | 6,490 |
| 2021 | 46 | 146 | 6 | 6,354 |
| 2022 | 55 | 150 | 49 | 6,103 |
| 2023 | 65 | 104 | 27 (4) | 7,176 |
| 2024 | 59 | 125 | 22 (10) | 7,897 |
| 2025 | 52 | 113 | 4 | 7,592 |
| 2026 | 43 | 183 | 8 | — |
What is it indicated for?
General-purpose electrosurgical generator used in conjunction wuth an electrosurgical accessory handpiece for delivery of gaRF (radi frequency) electrosurgical current through an accessoryge}ectrefie for cutting and coagulation at the operative site.
Indications for use read by OCR from a scanned FDA 510(k) statement, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K020186 · printed Nov 6, 2026
Cite this page
510(k) Report. “K020186: Conmed System 5000 Esu.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K020186
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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