510(k) · Cleared
ClearedRevlite Q-Switched ND:Yag Laser System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Hoya Conbio, Inc. · GEX Powered Laser Surgical Instrument
Cleared on Jun 1, 2009 as substantially equivalent to K072564 (Alma Lasers, Ltd., 2008) and 5 other predicates after a 154-day review. Its family tree reaches back 15 generations to 1995. 198 later devices descend from it.
- Decided
- Jun 1, 2009
- Review
- 154 days
- Class
- Class II
- Product code
- GEX
- Recalls
- None
- Predicates
- 6
Its longest line of descent runs back 15 generations to K943450 (1995). 248 ancestors in all, the oldest K800617 (1980). 198 later devices descend from it, 5 citing it directly.
- Root · 15 generations backK943450 Arthrocare Arthroscopic Electrosurgery System Model 970Arthrocare Corp. · 1995
- 11 generations between
- 3 generations backK051214 Aluma Skin Renewal SystemLumenis, Inc. · 2005
- 2 generations backK060448 Lumenis One Family of Systems; Lumenis One.Lumenis, Ltd. · 2006
- 1 generation backK072564 Alma Lasers Harmony XL Multi-Application PlatformAlma Lasers, Ltd. · 2008
- This deviceK083899 Revlite Q-Switched ND:Yag Laser SystemHoya Conbio, Inc. · 2009
- Descendant · cites it directly · 111 of its ownK101916 Joule Multi-Platform SystemSciton, Inc · 2011
- Descendant · cites it directly · 92 of its ownK103118 Revlite Q-Switched ND: Yag Laser System with Nadpiece AdaptorHoya Photonics, Inc. · 2010 · Recalled
- Descendant · 2 generations on · 87 of its ownK121346 Picosure WorkstationCynosure, Inc. · 2012
- Descendant · 3 generations on · 70 of its ownK142372 Pico Way Laser SystemCandela Corpation · 2014
- Descendant · 2 generations on · 70 of its ownK132806 Fotona F-22 Laser Handpiece (F-Runner), Fotona FS-01 Laser HandpieceFotona D.D. · 2014
Show all 15 generations
- Root · 15 generations backK943450 Arthrocare Arthroscopic Electrosurgery System Model 970Arthrocare Corp. · 1995
- 14 generations backK961069 Arthrocare Urologic Multi-Electrode Electrosurgery SystemArthrocare Corp. · 1996
- 13 generations backK962445 Arthrocare Dental Electrosurgery SystemArthrocare Corp. · 1996
- 12 generations backK964849 Arthrocare Dermatologic Electrosurgery SystemArthrocare Corp. · 1997
- 11 generations backK973478 Arthrocare Sinus Electrosurgery SystemArthrocare Corp. · 1998
- 10 generations backK981870 Visage Cosmetic Surgery SystemArthrocare Corp. · 1998
- 9 generations backK000944 Thermage Thermacool SystemThermage, Inc. · 2000
- 8 generations backK013034 Modification to: Thermacool IiaThermage, Inc. · 2001
- 7 generations backK013639 Thermage Thermacool TC SystemThermage, Inc. · 2002
- 6 generations backK021402 Thermage Thermacool TC SystemThermage, Inc. · 2002
- 5 generations backK030142 Thermacool TC SystemThermage, Inc. · 2003
- 4 generations backK031671 Polaris WRSyneron Medical, Ltd. · 2003
- 3 generations backK051214 Aluma Skin Renewal SystemLumenis, Inc. · 2005
- 2 generations backK060448 Lumenis One Family of Systems; Lumenis One.Lumenis, Ltd. · 2006
- 1 generation backK072564 Alma Lasers Harmony XL Multi-Application PlatformAlma Lasers, Ltd. · 2008
- This deviceK083899 Revlite Q-Switched ND:Yag Laser SystemHoya Conbio, Inc. · 2009
Showing 5 of 198 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 198 · See all- K101916Joule Multi-Platform SystemSciton, Inc · 2011 · cites it directly111descendants
- K103118Revlite Q-Switched ND: Yag Laser System with Nadpiece AdaptorHoya Photonics, Inc. · 2010 · cites it directly92descendants
- K121346Picosure WorkstationCynosure, Inc. · 2012 · 2 generations on87descendants
- K142372Pico Way Laser SystemCandela Corpation · 2014 · 3 generations on70descendants
- K132806Fotona F-22 Laser Handpiece (F-Runner), Fotona FS-01 Laser HandpieceFotona D.D. · 2014 · 2 generations on70descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −15 | K943450 | Arthrocare Arthroscopic Electrosurgery System Model 970 | Arthrocare Corp. | 1995 | — |
| −14 | K961069 | Arthrocare Urologic Multi-Electrode Electrosurgery System | Arthrocare Corp. | 1996 | — |
| −13 | K962445 | Arthrocare Dental Electrosurgery System | Arthrocare Corp. | 1996 | — |
| −12 | K964849 | Arthrocare Dermatologic Electrosurgery System | Arthrocare Corp. | 1997 | — |
| −11 | K973478 | Arthrocare Sinus Electrosurgery System | Arthrocare Corp. | 1998 | — |
| −10 | K981870 | Visage Cosmetic Surgery System | Arthrocare Corp. | 1998 | — |
| −9 | K000944 | Thermage Thermacool System | Thermage, Inc. | 2000 | — |
| −8 | K013034 | Modification to: Thermacool Iia | Thermage, Inc. | 2001 | — |
| −7 | K013639 | Thermage Thermacool TC System | Thermage, Inc. | 2002 | — |
| −6 | K021402 | Thermage Thermacool TC System | Thermage, Inc. | 2002 | — |
| −5 | K030142 | Thermacool TC System | Thermage, Inc. | 2003 | — |
| −4 | K031671 | Polaris WR | Syneron Medical, Ltd. | 2003 | — |
| −3 | K051214 | Aluma Skin Renewal System | Lumenis, Inc. | 2005 | — |
| −2 | K060448 | Lumenis One Family of Systems; Lumenis One. | Lumenis, Ltd. | 2006 | — |
| −1 | K072564 | Alma Lasers Harmony XL Multi-Application Platform | Alma Lasers, Ltd. | 2008 | — |
| 0 (this device) | K083899 | Revlite Q-Switched ND:Yag Laser System | Hoya Conbio, Inc. | 2009 | — |
| +1 | K101916 | Joule Multi-Platform System | Sciton, Inc | 2011 | — |
| +1 | K103118 | Revlite Q-Switched ND: Yag Laser System with Nadpiece Adaptor | Hoya Photonics, Inc. | 2010 | 1 |
| +2 | K121346 | Picosure Workstation | Cynosure, Inc. | 2012 | — |
| +3 | K142372 | Pico Way Laser System | Candela Corpation | 2014 | — |
| +2 | K132806 | Fotona F-22 Laser Handpiece (F-Runner), Fotona FS-01 Laser Handpiece | Fotona D.D. | 2014 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1980 | 1 | 0 |
| 1982 | 1 | 0 |
| 1985 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 8 | 0 |
| 1994 | 11 | 0 |
| 1995 | 12 | 0 |
| 1996 | 17 | 0 |
| 1997 | 22 | 0 |
| 1998 | 15 | 0 |
| 1999 | 9 | 0 |
| 2000 | 22 | 0 |
| 2001 | 24 | 0 |
| 2002 | 31 | 0 |
| 2003 | 22 | 0 |
| 2004 | 13 | 0 |
| 2005 | 8 | 0 |
| 2006 | 2 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2010 | 1 | 0 |
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2013 | 2 | 0 |
| 2014 | 9 | 0 |
| 2015 | 9 | 0 |
| 2016 | 8 | 0 |
| 2017 | 12 | 0 |
| 2018 | 13 | 0 |
| 2019 | 9 | 0 |
| 2020 | 15 | 0 |
| 2021 | 14 | 0 |
| 2022 | 25 | 0 |
| 2023 | 12 | 0 |
| 2024 | 23 | 0 |
| 2025 | 24 | 0 |
| 2026 | 19 | 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 GEX? 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 GEX device
- #1 K222064 The Alma Soprano Titaniumscore 38.1 · 24 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (6)
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 |
|---|---|---|---|
| * | K072564 | Alma Lasers Harmony XL Multi-Application PlatformSummary page 1…Equivalent Device(s): Alma, Harmony XL Multi-Platform (Q-Switched Nd:YAG hand piece) (K072564) Candela VBeam, VBeam Laser (K033461, K021180) and… | 2008 |
| * | K033461 | Candela Vbeam Pulse Dye Laser SystemSummary page 1…itched Nd:YAG hand piece) (K072564) Candela VBeam, VBeam Laser (K033461, K021180) and Sclerolaser (KO 13748)… | 2004 |
| * | K021180 | Candela Vbeam Pulsed Dye Laser SystemSummary page 1…:YAG hand piece) (K072564) Candela VBeam, VBeam Laser (K033461, K021180) and Sclerolaser (KO 13748)… | 2002 |
| * | K013748 | Candela Sclero Long Pulse Laser (Aka Vbeam) | 2002 |
| * | K053608 | Cynosure Photogenica V-Star LaserSummary page 1…d Sclerolaser (KO 13748) Cynosure, Photogenica/VLS- Star Laser (K053608) Iridex, Diolite2- 532 (K964074) Device Description:… | 2006 |
| * | K964074 | Diolite 532Summary page 1…Cynosure, Photogenica/VLS- Star Laser (K053608) Iridex, Diolite2- 532 (K964074) Device Description: The entire laser unit and controls are contained in a single… | 1997 |
What descends from it? (198)
See all 1985 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 14 years and passes through 7 companies; a new generation was cleared every 9 months on median.
- 9 of the 248 ancestors have a recall of any class.
- Of its descendants, K101916 (Sciton, Inc, 2011) has gone furthest, with 111 descendants of its own.
- 19 other devices also cite its predicate K072564.
How does its category compare?
All GEX devicesGEX Powered Laser Surgical Instrument: FDA decisions, review times, recalls and adverse event reports over 20 years. 2009, this device’s year, is highlighted.
FDA decisions per year · GEX
83in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · GEX
90in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · GEX
3in 2024
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · GEX
2,720in 2025
MAUDE reports naming product code GEX, 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 | 73 | 79 | 9 | 342 |
| 2008 | 107 | 86 | 2 | 232 |
| 2009 | 69 | 100 | 0 | 209 |
| 2010 | 50 | 96 | 4 | 1,711 |
| 2011 | 41 | 83 | 18 | 3,024 |
| 2012 | 45 | 118 | 5 | 2,000 |
| 2013 | 46 | 144 | 3 | 2,236 |
| 2014 | 61 | 147 | 6 | 2,036 |
| 2015 | 47 | 112 | 0 | 2,099 |
| 2016 | 51 | 114 | 1 | 2,585 |
| 2017 | 67 | 90 | 5 (1) | 2,977 |
| 2018 | 51 | 78 | 5 | 3,525 |
| 2019 | 41 | 88 | 6 | 2,709 |
| 2020 | 52 | 90 | 1 | 2,183 |
| 2021 | 53 | 123 | 0 | 3,465 |
| 2022 | 60 | 152 | 0 | 2,288 |
| 2023 | 52 | 87 | 6 | 2,337 |
| 2024 | 82 | 90 | 3 | 2,187 |
| 2025 | 83 | 90 | 0 | 2,720 |
| 2026 | 57 | 90 | 2 | — |
What is it indicated for?
Incision, Excision, Ablation, Vaporization of Soft Tissue for General Dermatology, Dermatologic and General Surgical Procedures for Coagulation and Hemostasis. Specific Indications: 1064 nm wavelength * Tattoo Removal (dark ink: blue and black) * Nevus of Ota * Removal or lightening of hair with or without adjuvant preparation. * Skin Resurfacing for Acne Scars and Wrinkles * Benign cutaneous lesions, such as, but not limited to: striae and scars…
Read the full statement (204 words)
Incision, Excision, Ablation, Vaporization of Soft Tissue for General Dermatology, Dermatologic and General Surgical Procedures for Coagulation and Hemostasis.
Specific Indications:
1064 nm wavelength
* Tattoo Removal (dark ink: blue and black)
* Nevus of Ota
* Removal or lightening of hair with or without adjuvant preparation.
* Skin Resurfacing for Acne Scars and Wrinkles
* Benign cutaneous lesions, such as, but not limited to: striae and scars (excludes the 650nm wavelength)
Reduction of red pigmentation in hypertrophic and keloid scars where vascularity is an integral part of the scar (excludes the 650nm wavelength)
532 nm wavelength (nominal delivered energy of 585 nm and 650 nm with the Optional Multilite Dye Laser Handpiece)
* Tattoo removal (light ink: red, sky blue, green)
* Vascular lesions including but not limited to: port wine birthmarks, telangiectasias, spider angioma, cherry angioma, spider nevi
* Epidermal Pigmented lesions including but not limited to: cafe-au-lait birthmarks, solar lentiginos, senile lentiginos, Becker's nevi, Freckles, Nevus spilus
· Skin Resurfacing for Acne Scars and Wrinkles
· Benign cutaneous lesions, such as, but not limited to: striae and scars (excludes the 650nm wavelength)
* Reduction of red pigmentation in hypertrophic and keloid scars where vascularity is an integral part of the scar
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K083899 · printed Nov 4, 2026
Cite this page
510(k) Report. “K083899: Revlite Q-Switched ND:Yag Laser System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K083899
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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