510(k) · Cleared
Cleared10PL
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Tentech Co., Ltd. · ONF Powered Light Based Non-Laser Surgical Instrument With Thermal Effect
Cleared on Nov 10, 2022 as substantially equivalent to K102857 (Ahwon Medi Instrument Co., Ltd., 2011) and 2 other predicates after a 237-day review. Its family tree reaches back 23 generations to 1995.
- Decided
- Nov 10, 2022
- Review
- 237 days
- Class
- Class II
- Product code
- ONF
- Recalls
- None
- Predicates
- 3
Its longest line of descent runs back 23 generations to K943450 (1995). 570 ancestors in all, the oldest K771218 (1978). No later device cites it as a predicate yet.
- Root · 23 generations backK943450 Arthrocare Arthroscopic Electrosurgery System Model 970Arthrocare Corp. · 1995
- 19 generations between
- 3 generations backK143519 The MeDioStar NeXT FamilyAsclepion Laser Technologies GmbH · 2015
- 2 generations backK152714 Quanta ForteQuanta System Spa · 2015
- 1 generation backK192539 Deka LuxeaEl.En Electronic Engineering Spa · 2019
- This deviceK220794 10PLTentech Co., Ltd. · 2022
Show all 23 generations
- Root · 23 generations backK943450 Arthrocare Arthroscopic Electrosurgery System Model 970Arthrocare Corp. · 1995
- 22 generations backK961069 Arthrocare Urologic Multi-Electrode Electrosurgery SystemArthrocare Corp. · 1996
- 21 generations backK962445 Arthrocare Dental Electrosurgery SystemArthrocare Corp. · 1996
- 20 generations backK964849 Arthrocare Dermatologic Electrosurgery SystemArthrocare Corp. · 1997
- 19 generations backK973478 Arthrocare Sinus Electrosurgery SystemArthrocare Corp. · 1998
- 18 generations backK981870 Visage Cosmetic Surgery SystemArthrocare Corp. · 1998
- 17 generations backK000944 Thermage Thermacool SystemThermage, Inc. · 2000
- 16 generations backK013034 Modification to: Thermacool IiaThermage, Inc. · 2001
- 15 generations backK013639 Thermage Thermacool TC SystemThermage, Inc. · 2002
- 14 generations backK021402 Thermage Thermacool TC SystemThermage, Inc. · 2002
- 13 generations backK030142 Thermacool TC SystemThermage, Inc. · 2003
- 12 generations backK031671 Polaris WRSyneron Medical, Ltd. · 2003
- 11 generations backK041959 Polaris DS/CometSyneron Medical, Ltd. · 2004
- 10 generations backK053540 Intermedic Diode Laser Family 810NM and 980NM (and the Delivery…Intermedic Arfran, SA · 2006
- 9 generations backK071295 100W Ceralas D 980NM Diode LaserBiolitec, Inc. · 2007
- 8 generations backK072106 150W Ceralas D 980NM Diode LaserBiolitec, Inc. · 2007
- 7 generations backK083682 180W Cerelas D 980NM Diode Laser, Model D180Biolitec, Inc. · 2009
- 6 generations backK082230 Vectra Plus Laser System and AccessoriesXintec Corporation · 2010
- 5 generations backK101916 Joule Multi-Platform SystemSciton, Inc · 2011
- 4 generations backK140009 Soprano Ice Multi-Application & Multi-Technology PlatformAlma Lasers, Ltd. · 2014
- 3 generations backK143519 The MeDioStar NeXT FamilyAsclepion Laser Technologies GmbH · 2015
- 2 generations backK152714 Quanta ForteQuanta System Spa · 2015
- 1 generation backK192539 Deka LuxeaEl.En Electronic Engineering Spa · 2019
- This deviceK220794 10PLTentech Co., Ltd. · 2022
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −23 | K943450 | Arthrocare Arthroscopic Electrosurgery System Model 970 | Arthrocare Corp. | 1995 | — |
| −22 | K961069 | Arthrocare Urologic Multi-Electrode Electrosurgery System | Arthrocare Corp. | 1996 | — |
| −21 | K962445 | Arthrocare Dental Electrosurgery System | Arthrocare Corp. | 1996 | — |
| −20 | K964849 | Arthrocare Dermatologic Electrosurgery System | Arthrocare Corp. | 1997 | — |
| −19 | K973478 | Arthrocare Sinus Electrosurgery System | Arthrocare Corp. | 1998 | — |
| −18 | K981870 | Visage Cosmetic Surgery System | Arthrocare Corp. | 1998 | — |
| −17 | K000944 | Thermage Thermacool System | Thermage, Inc. | 2000 | — |
| −16 | K013034 | Modification to: Thermacool Iia | Thermage, Inc. | 2001 | — |
| −15 | K013639 | Thermage Thermacool TC System | Thermage, Inc. | 2002 | — |
| −14 | K021402 | Thermage Thermacool TC System | Thermage, Inc. | 2002 | — |
| −13 | K030142 | Thermacool TC System | Thermage, Inc. | 2003 | — |
| −12 | K031671 | Polaris WR | Syneron Medical, Ltd. | 2003 | — |
| −11 | K041959 | Polaris DS/Comet | Syneron Medical, Ltd. | 2004 | — |
| −10 | K053540 | Intermedic Diode Laser Family 810NM and 980NM (and the Delivery Accessories… | Intermedic Arfran, SA | 2006 | — |
| −9 | K071295 | 100W Ceralas D 980NM Diode Laser | Biolitec, Inc. | 2007 | — |
| −8 | K072106 | 150W Ceralas D 980NM Diode Laser | Biolitec, Inc. | 2007 | — |
| −7 | K083682 | 180W Cerelas D 980NM Diode Laser, Model D180 | Biolitec, Inc. | 2009 | — |
| −6 | K082230 | Vectra Plus Laser System and Accessories | Xintec Corporation | 2010 | — |
| −5 | K101916 | Joule Multi-Platform System | Sciton, Inc | 2011 | — |
| −4 | K140009 | Soprano Ice Multi-Application & Multi-Technology Platform | Alma Lasers, Ltd. | 2014 | — |
| −3 | K143519 | The MeDioStar NeXT Family | Asclepion Laser Technologies GmbH | 2015 | — |
| −2 | K152714 | Quanta Forte | Quanta System Spa | 2015 | — |
| −1 | K192539 | Deka Luxea | El.En Electronic Engineering Spa | 2019 | — |
| 0 (this device) | K220794 | 10PL | Tentech Co., Ltd. | 2022 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1978 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 7 | 0 |
| 1991 | 10 | 0 |
| 1992 | 5 | 0 |
| 1993 | 12 | 0 |
| 1994 | 25 | 0 |
| 1995 | 27 | 0 |
| 1996 | 30 | 0 |
| 1997 | 31 | 0 |
| 1998 | 31 | 0 |
| 1999 | 27 | 0 |
| 2000 | 35 | 0 |
| 2001 | 34 | 0 |
| 2002 | 45 | 0 |
| 2003 | 50 | 0 |
| 2004 | 38 | 0 |
| 2005 | 32 | 0 |
| 2006 | 20 | 0 |
| 2007 | 18 | 0 |
| 2008 | 21 | 0 |
| 2009 | 14 | 0 |
| 2010 | 3 | 0 |
| 2011 | 8 | 0 |
| 2013 | 2 | 0 |
| 2015 | 2 | 0 |
| 2018 | 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 ONF? 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 ONF device
- #1 K233473 Deka Lotusscore 18.2 · 27 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (3)
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 |
|---|---|---|---|
| * | K102857 | Ahwon's Ipl SystemSummary page 5…R 807.92(a)(3)] The identified predicate devices within this submission are shown as follow: Predicate device 1 510(k) Number: K102857 Applicant: Ahwon Medi Instrument. Classification Name: Laser surgical… | 2011 |
| * | K181868 | SHINY RPL SystemSummary page 5…in dermatology Trade Name: R2PL System Predicate device 2 510(k) Number: K181868 Applicant: IDS, Ltd. Classification Name: Laser surgical instrument f… | 2018 |
| * | K192539 | Deka LuxeaSummary page 5…in dermatology Trade Name: SHINY RPL System Predicate device 3 510(k) Number: K192539 Applicant: El. EN. Electronic Engineering SPA Classification Name: La… | 2019 |
What descends from it?
No later submission names this one as a predicate yet.
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 12 companies; a new generation was cleared every 10 months on median.
- 28 of the 570 ancestors have a recall of any class.
- 1 other device also cites its predicate K102857.
How does its category compare?
All ONF devicesONF Powered Light Based Non-Laser Surgical Instrument With Thermal Effect: FDA decisions, review times, recalls and adverse event reports over 20 years. 2022, this device’s year, is highlighted.
FDA decisions per year · ONF
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · ONF
192in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · ONF
No recall names ONF since 2007.
Adverse event reports per year · ONF
5in 2025
MAUDE reports naming product code ONF, 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 | 0 | — | 0 | 0 |
| 2008 | 1 | — | 0 | 0 |
| 2009 | 5 | 160 | 0 | 0 |
| 2010 | 4 | 137 | 0 | 0 |
| 2011 | 5 | 166 | 0 | 0 |
| 2012 | 3 | 134 | 0 | 0 |
| 2013 | 10 | 113 | 0 | 0 |
| 2014 | 7 | 118 | 0 | 2 |
| 2015 | 3 | 111 | 0 | 4 |
| 2016 | 5 | 87 | 0 | 6 |
| 2017 | 0 | — | 0 | 1 |
| 2018 | 2 | — | 0 | 1 |
| 2019 | 2 | — | 0 | 2 |
| 2020 | 4 | 104 | 0 | 1 |
| 2021 | 4 | 101 | 0 | 2 |
| 2022 | 4 | 165 | 0 | 2 |
| 2023 | 5 | 86 | 0 | 2 |
| 2024 | 5 | 168 | 0 | 3 |
| 2025 | 4 | 192 | 0 | 5 |
| 2026 | 1 | — | 0 | — |
What is it indicated for?
The Photo therapy unit (model: 10PL) is intended for use in surgical and aesthetic applications in dermatology by using filtered Intense Pulsed Light to treat the following conditions with different wavelengths to skin types I-IV.
Wavelengths Conditions
415nm - 950nm Melasma
570nm - 950nm Melasma, Rosacea
590nm - 950nm Rosacea, Port wine stains
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K220794 · printed Nov 4, 2026
Cite this page
510(k) Report. “K220794: 10PL.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K220794
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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