510(k) · Cleared
ClearedModification to: Laserpro 810, 940, and 980 Diode Diode Laser Systems
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Surgical Laser Technologies, Inc. · GEX Powered Laser Surgical Instrument
Cleared on Nov 8, 2004 as substantially equivalent to K040294 (Photo Medex, Inc., 2004) and 3 other predicates after an 84-day review. Its family tree reaches back 2 generations to 1995. 303 later devices descend from it.
- Decided
- Nov 8, 2004
- Review
- 84 days
- Class
- Class II
- Product code
- GEX
- Recalls
- None
- Predicates
- 4
Its longest line of descent runs back 2 generations to K952661 (1995). 4 ancestors in all. 303 later devices descend from it, 3 citing it directly.
- Root · 2 generations backK952661 SLT Thermalite Diode Laser Series, Diode 980, 810, 940Surgical Laser Technologies, Inc. · 1995
- 1 generation backK040294 Laserpro Diode Laser Systems, Models 810, 940 & 980Photo Medex, Inc. · 2004
- This deviceK042211 Modification to: Laserpro 810, 940, and 980 Diode Diode Laser SystemsSurgical Laser Technologies, Inc. · 2004
- Descendant · cites it directly · 299 of its ownK053540 Intermedic Diode Laser Family 810NM and 980NM (and the Delivery…Intermedic Arfran, SA · 2006
- Descendant · cites it directly · 263 of its ownK072034 Diode Medical Laser Family, Models 4, 6, 30Quanta System Spa · 2007
- Descendant · 2 generations on · 230 of its ownK071295 100W Ceralas D 980NM Diode LaserBiolitec, Inc. · 2007
- Descendant · 2 generations on · 229 of its ownK072106 150W Ceralas D 980NM Diode LaserBiolitec, Inc. · 2007
- Descendant · 2 generations on · 192 of its ownK083613 Quanta System Polysurge Diode Laser FamilyQuanta System Spa · 2008
Showing 5 of 303 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 303 · See all- K053540Intermedic Diode Laser Family 810NM and 980NM (and the Delivery Accessories That Are…Intermedic Arfran, SA · 2006 · cites it directly299descendants
- K072034Diode Medical Laser Family, Models 4, 6, 30Quanta System Spa · 2007 · cites it directly263descendants
- K071295100W Ceralas D 980NM Diode LaserBiolitec, Inc. · 2007 · 2 generations on230descendants
- K072106150W Ceralas D 980NM Diode LaserBiolitec, Inc. · 2007 · 2 generations on229descendants
- K083613Quanta System Polysurge Diode Laser FamilyQuanta System Spa · 2008 · 2 generations on192descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −2 | K952661 | SLT Thermalite Diode Laser Series, Diode 980, 810, 940 | Surgical Laser Technologies, Inc. | 1995 | — |
| −1 | K040294 | Laserpro Diode Laser Systems, Models 810, 940 & 980 | Photo Medex, Inc. | 2004 | — |
| 0 (this device) | K042211 | Modification to: Laserpro 810, 940, and 980 Diode Diode Laser Systems | Surgical Laser Technologies, Inc. | 2004 | — |
| +1 | K053540 | Intermedic Diode Laser Family 810NM and 980NM (and the Delivery Accessories… | Intermedic Arfran, SA | 2006 | — |
| +1 | K072034 | Diode Medical Laser Family, Models 4, 6, 30 | Quanta System Spa | 2007 | — |
| +2 | K071295 | 100W Ceralas D 980NM Diode Laser | Biolitec, Inc. | 2007 | — |
| +2 | K072106 | 150W Ceralas D 980NM Diode Laser | Biolitec, Inc. | 2007 | — |
| +2 | K083613 | Quanta System Polysurge Diode Laser Family | Quanta System Spa | 2008 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1995 | 1 | 0 |
| 2002 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2006 | 1 | 0 |
| 2007 | 4 | 0 |
| 2008 | 7 | 0 |
| 2009 | 7 | 0 |
| 2010 | 10 | 0 |
| 2011 | 5 | 0 |
| 2012 | 7 | 0 |
| 2013 | 12 | 0 |
| 2014 | 11 | 0 |
| 2015 | 13 | 0 |
| 2016 | 11 | 0 |
| 2017 | 12 | 0 |
| 2018 | 15 | 0 |
| 2019 | 13 | 0 |
| 2020 | 20 | 0 |
| 2021 | 12 | 0 |
| 2022 | 25 | 0 |
| 2023 | 17 | 0 |
| 2024 | 31 | 0 |
| 2025 | 46 | 0 |
| 2026 | 24 | 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? (4)
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 |
|---|---|---|---|
| * | K040294 | Laserpro Diode Laser Systems, Models 810, 940 & 980Summary page 1…Surgical Laser System 3. PREDICATE DEVICE (Device to he Modified) Diode Sutrgical Laser Systems PhotoMedex LaserPro 810, 940 and 980 Diode Laser Systems (K040294) 4. DEVICE DESCRIPTION and DEVICE MODIFICATIONS The PhotoMedex LaserPro 810, 940 and 980 Diode Laser Systems are designed t… | 2004 |
| * | K023543 | Evlt Kit and D15PLUS and D30PLUS DiodeSummary page 3…esign features, functional features, and therefore are substantially equivalent to the predicate devices which includes the Diomed D15 & D30 Laser Systems (K023543), the Premier Aurora Laser System (K954316), and the SLT Thermalite 810, 940 & 980 Laser Systems (K952661).… | 2002 |
| * | K954316 | Aurora Surgical Diode Laser System W/AccessoriesSummary page 3…erefore are substantially equivalent to the predicate devices which includes the Diomed D15 & D30 Laser Systems (K023543), the Premier Aurora Laser System (K954316), and the SLT Thermalite 810, 940 & 980 Laser Systems (K952661). XVIII-4 =… | 1995 |
| * | K952661 | SLT Thermalite Diode Laser Series, Diode 980, 810, 940Summary page 3…hich includes the Diomed D15 & D30 Laser Systems (K023543), the Premier Aurora Laser System (K954316), and the SLT Thermalite 810, 940 & 980 Laser Systems (K952661). XVIII-4 Premarket N oAiil~atiotl; LaserPro~g 810. 940 and 980 Di… | 1995 |
What descends from it? (303)
See all 3033 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 9 years and passes through 2 companies; a new generation was cleared every 8.6 years on median.
- None of the 4 ancestors has a recall.
- Of its descendants, K053540 (Intermedic Arfran, SA, 2006) has gone furthest, with 299 descendants of its own.
- 4 other devices also cite its predicate K040294.
How does its category compare?
All GEX devicesGEX Powered Laser Surgical Instrument: FDA decisions, review times, recalls and adverse event reports over 20 years.
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?
The PhotoMedex LaserPro 810, 940 and 980 Surgical Diode Laser Systems, (and the fiber delivery systems and accessories used to deliver laser energy), are indicated for use in surgical applications requiring the ablation, vaporization, excision, incision, and coagulation of soft tissue in medical specialties including: gastroenterology, general surgery, genitourinary surgery (urology), gynecology surgery (GYN), neurosurgery, otolaryngology (ENT)…
Read the full statement (622 words)
The PhotoMedex LaserPro 810, 940 and 980 Surgical Diode Laser Systems, (and the fiber delivery systems and accessories used to deliver laser energy), are indicated for use in surgical applications requiring the ablation, vaporization, excision, incision, and coagulation of soft tissue in medical specialties including: gastroenterology, general surgery, genitourinary surgery (urology), gynecology surgery (GYN), neurosurgery, otolaryngology (ENT), orthopedics, ophthalmology, pulmonology, and thoracic surgery.
The PhotoMedex LaserPro 810, 940 and 980 Surgical Diode Laser Systems are indicated for use in the performance of specific surgical applications in gastroenterology, general surgery, genitourinary surgery (urology), gynecology (GYN), neurosurgery, otolaryngology (ENT), orthopedics, ophthalmology, pulmonology, and thoracic surgery as follows:
Gastroenterology
The ablation, vaporization, excision, incision, and coagulation of soft tissue in gastroenterology procedures. Applications include:
- hemostasis of esophageal varices;
- palliation of malignant dysphagia;
- palliative ablation of obstructive neoplasms;
- hemostasis of colonoscopy.
Neurosurgery
The ablation, vaporization, excision, incision, and coagulation of soft tissue in neurosurgery procedures. Applications include:
- tumors adjacent to the spinal cord;
- tumors adjacent to the cortex.
General Surgery
Treatment of varicose veins and varicosities associated with superficial reflux of the greater saphenous vein.
The ablation, vaporization, excision, incision, and coagulation of soft tissue in general surgery including endoscopic and open procedures. Applications include:
- Laparoscopic
- appendectomy;
- cholecystectomy;
- bowel resection.
- Open
- mastectomy;
- reduction mammoplasty;
- breast biopsy;
- rectal and anal hemorrhoidectomy;
- bowel resection;
- colectomy;
- cholecystectomy;
- liver resection;
- condyloma;
- thyroidectomy;
- thoracotomy;
- cavernous hemangioma.
Genitourinary (Urology)
The ablation, vaporization, excision, incision, and coagulation of soft tissue in genitourinary (urology) procedures. Applications include:
- Transurethral
- transurethral incision of the prostate (TUIP);
- bladder tumors;
- bladder neck incisions;
- urethral strictures;
- exterior sphincterotomy.
- Laparoscopic
- Lymphadenectomy.
- Open
- condyloma;
- circumcision
- benign and malignant lesions of external genitalia.
Thoracic Surgery
The ablation, vaporization, excision, incision, and coagulation of soft tissue in thoracic surgery including endoscopic and open procedures. Applications include:
- pulmonary resection;
- coagulation of blebs and bullae;
- adhesiolysis;
- pericardiectomy
- mediastinal and thoracic lesions and abnormalities;
- mediastinal lymph node dissection;
- hemostasis;
- thoracotomy.
Gynecology (GYN)
The ablation, vaporization, excision, incision, and coagulation of soft tissue in gynecology (GYN) procedures. Applications include:
- Laparoscopic
- excision/lysis of adhesions;
- endometrial lesions, including ablation of endometriosis;
- laparoscopic assisted hysterectomy (LAVH);
- laser uterosacral nerve ablation (LUNA);
- myomectomy;
- ovarian cystectomy;
- ovarian drilling;
- tubal fimbrioplasty;
- appendectomy.
- Open
- conization of the cervix, including cervical intraepithelial neoplasia (CIN), vulvar and vaginal intraepithelial neoplasia VIN, VAIN;
- condyloma acuminata, including cervical, genital, vulvar, perineal, and Bowen's disease, (Erythroplasia of Queyrat) and Bowenoid papulosa (BP) lesions.
- Intrauterine
- Fibroids/polyps/adhesions;
- Resection of septum.
Pulmonology
The ablation, vaporization, excision, incision, and coagulation of soft tissue in pulmonology procedures. Applications include:
- tracheal bronchial lesions.
Ophthalmology
The ablation, vaporization, excision, incision, and coagulation of soft tissue in ophthalmology procedures. Applications include:
- Oculoplastics
- open DCR;
- endo-nasal DCR;
- tumor excision and biopsy;
- eyelid reconstruction;
- blepharoplasty.
Orthopedics
The ablation, vaporization, excision, incision, and coagulation of soft tissue in orthopedic surgery procedures. Applications include:
Open
Dissect and coagulate.
Otolaryngology (ENT)
The ablation, vaporization, excision, incision, and coagulation of soft tissue in otolaryngology procedures. Applications include:
- Nasal/Sinus
- turbinectomy and turbinate reduction/ablation;
- polypectomy of nose and nasal passages;
- ethmoidectomy;
- meatal antrostomy;
- Laryngo-tracheal
- removal of vocal cord/fold nodules, polyps and cysts;
- arytenoidectomy;
- tracheal stenosis;
- Oropharyngeal
- uvulopalatoplasty (LAUP, laser UTPP);
- tonsillectomy (including tonsillar cryptolysis, neoplasma) and tonsil;
- hemi glossectomy;
- Head & Neck
- tumor resection on oral, subfacial and neck tissues;
- parathyroidectomy;
- thyroidectomy.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K042211 · printed Nov 6, 2026
Cite this page
510(k) Report. “K042211: Modification to: Laserpro 810, 940, and 980 Diode Diode Laser Systems.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K042211
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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