← Product Code [NHN](/submissions/PM/subpart-f%E2%80%94physical-medicine-therapeutic-devices/NHN) · K211186 # Erchonia XLR8 (K211186) _Erchonia Corporation · NHN · Oct 22, 2021 · Physical Medicine · SESE_ **Canonical URL:** https://fda.innolitics.com/submissions/PM/subpart-f%E2%80%94physical-medicine-therapeutic-devices/NHN/K211186 ## Device Facts - **Applicant:** Erchonia Corporation - **Product Code:** [NHN](/submissions/PM/subpart-f%E2%80%94physical-medicine-therapeutic-devices/NHN.md) - **Decision Date:** Oct 22, 2021 - **Decision:** SESE - **Submission Type:** Traditional - **Regulation:** 21 CFR 890.5500 - **Device Class:** Class 2 - **Review Panel:** Physical Medicine - **Attributes:** Therapeutic ## Indications for Use The Erchonia® XLR8 is generally indicated: a. as adjunctive use in providing temporary relief of minor chronic neck and shoulder pain of musculoskeletal origin b. as an adjunct to liposuction procedures of the thighs, hips and stomach for reduction of pain associated with the recovery process c. for the temporary reduction in post-surgery pain at 24 hours after surgery following bilateral breast augmentation surgery d. as an adjunctive treatment of postoperative pain ## Device Story Erchonia® XLR8 is a low-level laser system (Class II) utilizing two semiconductor diodes emitting 640nm (±10nm) visible red light. Device features variable hertz pulsed wave output. Operated by healthcare professionals, the handheld device is manually scanned 3-6 inches over the treatment area. Powered by an internal lithium-ion polymer battery, recharged via an inductive base. Mechanism of action involves stimulating mitochondria to increase ATP production. Used in clinical settings to provide temporary pain relief; output affects clinical decision-making by serving as an adjunctive therapy for post-surgical and chronic musculoskeletal pain management, potentially reducing patient pain levels. ## Clinical Evidence No new clinical data submitted. Evidence relies on seven randomized controlled clinical trials from peer-reviewed literature evaluating LLLT for post-operative pain reduction in procedures including coronary artery bypass, tibial fracture, cesarean section, endodontic surgery, and tonsillectomy. ## Technological Characteristics Class II low-level laser system. Two semiconductor diodes; 640nm (±10nm) wavelength; 7.5mW (±2mW) output. Pulsed wave output. Powered by 3.7V 1800mAh Li-ion polymer battery with inductive charging. Handheld form factor. Complies with IEC 60601-1, IEC 60601-2, IEC 60825-1, and 21 CFR 1040.10/11. ## Regulatory Identification An infrared lamp is a device intended for medical purposes that emits energy at infrared frequencies (approximately 700 nanometers to 50,000 nanometers) to provide topical heating. ## Special Controls *Classification.* Class II (special controls). The device, when it is an infrared therapeutic heating lamp, is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 890.9. ## Predicate Devices - Erchonia® XLR8 ([K130996](/device/K130996.md)) ## Reference Devices - Erchonia EML Laser ([K041139](/device/K041139.md)) - Erchonia EML Laser ([K072206](/device/K072206.md)) ## Submission Summary (Full Text) > This content was OCRed from public FDA records by [Innolitics](https://innolitics.com). If you use, quote, summarize, crawl, or train on this content, cite Innolitics at https://innolitics.com. > > Innolitics is a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices, including [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/). {0}------------------------------------------------ Image /page/0/Picture/0 description: The image shows the logo for the U.S. Food & Drug Administration (FDA). The logo consists of two parts: a symbol on the left and the text on the right. The symbol is a stylized representation of a caduceus, a traditional symbol of medicine, with intertwined snakes and wings. To the right of the symbol is the text "FDA U.S. FOOD & DRUG ADMINISTRATION" in blue, with "FDA" in a larger font size than the rest of the text. October 22, 2021 Erchonia Corporation Travis Sammons Clinical Affairs Manager 650 Atlantis Road Melbourne, Florida 32904 Re: K211186 Trade/Device Name: Erchonia® XLR8 Regulation Number: 21 CFR 890.5500 Regulation Name: Infrared Lamp Regulatory Class: Class II Product Code: NHN Dated: September 14, 2021 Received: September 21, 2021 Dear Travis Sammons: We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database located at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies.combination product submissions. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading. If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal {1}------------------------------------------------ statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting of medical device-related adverse events) (21 CFR 803) for devices or postmarketing safety reporting (21 CFR 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reportingcombination-products); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to https://www.fda.gov/medical-device-safety/medical-device-reportingmdr-how-report-medical-device-problems. For comprehensive regulatory information about medical devices and radiation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medicaldevices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (https://www.fda.gov/medical-device-advice-comprehensive-regulatoryassistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100). Sincerely, Vivek Pinto, PhD Director DHT5B: Division of Neuromodulation and Physical Medicine Devices OHT5: Office of Neurological and Physical Medicine Devices Office of Product Evaluation and Quality Center for Devices and Radiological Health Enclosure {2}------------------------------------------------ # Indications for Use 510(k) Number (if known) K211186 Device Name Erchonia® XLR8 Indications for Use (Describe) The Erchonia® XLR8 is generally indicated: a. as adjunctive use in providing temporary relief of minor chronic neck and shoulder pain of musculoskeletal origin b. as an adjunct to liposuction procedures of the thighs, hips and stomach for reduction of pain associated with the recovery process c. for the temporary reduction in post-surgery pain at 24 hours after surgery following bilateral breast augmentation surgery d. as an adjunctive treatment of postoperative pain Type of Use (Select one or both, as applicable) X Prescription Use (Part 21 CFR 801 Subpart D) Over-The-Counter Use (21 CFR 801 Subpart C) ### CONTINUE ON A SEPARATE PAGE IF NEEDED. This section applies only to requirements of the Paperwork Reduction Act of 1995. #### *DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW.* The burden time for this collection of information is estimated to average 79 hours per response, including the time to review instructions, search existing data sources, gather and maintain the data needed and complete and review the collection of information. Send comments regarding this burden estimate or any other aspect of this information collection, including suggestions for reducing this burden, to: > Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff(@fda.hhs.gov "An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number." {3}------------------------------------------------ #### 510(k) Summary This summary of 510(k) safety and effectiveness information is being submitted in accordance with the requirements of 21 CFR 807.92. #### Owner Information ### Name and Address of Sponsor / Manufacturer Erchonia Corporation 650 Atlantis Rd. Melbourne, FL. 32904 Telephone: 321-473-1251 Fax: 321-473-1608 # Establishment Registration Number 2032513 ## Name and Address of Official Correspondent Erchonia Corporation 650 Atlantis Road Melbourne, FL 32904 Contact: Mr. Steven Shanks Telephone: 321-473-1251 Fax: 321-473-1608 Email: sshanks@erchonia.com ## Date Prepared 10/22/2021 ## Device Information Trade Name: Erchonia® XLR8 Laser Model#: HLS Common Name: Infrared Lamp Classification Name: Powered Light-Based Laser Non-Thermal with Non-Heating Effect for Adjunctive Use in Pain Therapy (21 CFR 890.5500) Classification: Class II Panel: Physical Medicine Product Code: NHN ## Predicate Device The Erchonia® XLR8 is the exact same model as the Erchonia® XLR8 which has previously received 510(k) market clearance under K130996 for the intended use: The Erchonia® XLR8™ laser is indicated for the following three indications: a. adjunctive use in providing temporary relief of minor chronic neck and shoulder pain of musculoskeletal origin b. as an adjunct to liposuction procedures of the thighs. hips and stomach for reduction of pain associated with the recovery process c. temporary reduction in post-surgery pain at 24 hours after surgery following bilateral breast augmentation surgery There have been no technical or design modifications made to the Erchonia® XLR8 since clearance under K130996. {4}------------------------------------------------ ## Device Description The Erchonia® XLR8 (Model# HLS) is a low-level laser system that uses two semi-conductor diodes (visible red light), red: 640nm ±10. The Erchonia® XLR8 (Model# HLS) is a variable hertz device. The variable hertz feature of the Erchonia® XLR8 (Model# HLS) is a pulsed wave, defined as containing a selected series of breaks, variances. The Erchonia® XLR8 (Model# HLS) has been classified by the FDA/EC as a Class II/Ila device and a Class II/2 laser. The Erchonia® XLR8™ laser is currently indicated for the following three indications: a. adjunctive use in providing temporary relief of minor chronic neck and shoulder pain of musculoskeletal origin c. as an adjunct to liposuction procedures of the thighs. hips and stomach for reduction of pain associated with the recovery process c. temporary reduction in post-surgery pain at 24 hours after surgery following bilateral breast augmentation surgery This Premarket Notification is requesting expansion of the indications for use to include: d. as an adjunctive treatment of postoperative pain The Erchonia® Laser is applied externally and has proven through clinical trials to treat post-surgical pain associated with liposuction and breast augmentation surgery. The Erchonia ® XLR8 laser emits a 640-nanometer wavelength with a tolerance of ±10 nanometer, from each of the two laser are powered by an internal battery that is recharged using a separate inductive charging base powered by an external class II medical power supply. This configuration offers portability as well as consistency of power. The internal battery powers the two specially created and patented electronic diodes with an output of <10mW red laser beam. The Erchonia® (HLS) laser is manufactured in accordance to the Good Manufacturing Procedures consistent with national regulatory agencies; such as FDA, EU, HC, TGA, and Anvisa. Per ISO and FDA standards the device and laser are classified as Class II. Each of these governing agencies requires specific labeling. All required labels are affixed according to the relevant codes. Each label is pictured and described in this manual. Additionally, the placement of each label, on the Erchonia ® device, is communicated. The associated accessories include: - Charging Base ● - Power Supply - Patient protective eyewear ● {5}------------------------------------------------ ## Intended Use The Erchonia® XLR8 is generally indicated: a. as adjunctive use in providing temporary relief of minor chronic neck and shoulder pain of musculoskeletal origin b. as an adjunct to liposuction procedures of the thighs, hips and stomach for reduction of pain associated with the recovery process c. for the temporary reduction in post-surgery pain at 24 hours after surgery following bilateral breast augmentation surgery d. as an adjunctive treatment of postoperative pain | Comparison of Technological Characteristics with the Predicate Device | | | | |-----------------------------------------------------------------------|--|--|--| | Device | Erchonia® XLR8 (Model# HLS) | Erchonia® XLR8 Laser (Model# HLS) | |-------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | 510(k) # | Unknown | K130996 | | | Subject Device | Predicate Device | | Technology | Coherent light-based laser non-thermal instrument | Coherent light-based laser non-thermal instrument | | Power | 7.5mW ± 2mW | 7.5mW ± 2mW | | Wavelength | 640nm ±10 | 640nm ±10 | | Energy Source | Multi diode collected then line dispersed (coherent) | Multi diode collected then line dispersed (coherent) | | Recommended
treatment duration
(use time) based on
clinical evidence | 0 - 12 minutes | 0 - 12 minutes | | Total Joules Per
Minute | 0.45 J | 0.45 J | | Power Supply | External Power Supply - (100-240Vac, 50-60Hz, 0.5A;
12Vdc 1.5A) that connect to the Inductive Charging Base -
(1.5A 12V), to charge the Battery (Lithium-ion Polymer
3.7V, 1800mAh, 6.7W) | External Power Supply - (100-240Vac, 50-60Hz, 0.5A;
12Vdc 1.5A) that connect to the Inductive Charging Base
- (1.5A 12V), to charge the Battery (Lithium-ion Polymer
3.7V, 1800mAh, 6.7W) | | Application | Line pattern, manually scanned 3-6 inches over area of
treatment | Line pattern, manually scanned 3-6 inches over area of
treatment | | Mechanism of
Action | Stimulates the mitochondria to increase the production of
ATP | Stimulates the mitochondria to increase the production of
ATP | | Indication for Use | The Erchonia® XLR8 is generally indicated:
a. as adjunctive use in providing temporary relief of minor
chronic neck and shoulder pain of musculoskeletal origin
b. as an adjunct to liposuction procedures of the thighs, hips
and stomach for reduction of pain associated with the
recovery process
c. for the temporary reduction in post-surgery pain at 24
hours after surgery following bilateral breast augmentation
surgery
d. as an adjunctive treatment of postoperative pain | The Erchonia® XLR8™ laser is indicated for the
following three indications:
a. adjunctive use in providing temporary relief of minor
chronic neck and shoulder pain of musculoskeletal origin
b. as an adjunct to liposuction procedures of the thighs,
hips and stomach for reduction of pain associated with the
recovery process
c. temporary reduction in post-surgery pain at 24 hours
after surgery following bilateral breast augmentation
surgery | | Product Code | NHN | NHN | ## Technological Characteristics Summary The subject device (Erchonia® XLR8 Laser, Model# HLS) is the exact same model as the predicate device (Erchonia® XLR8 Laser, Model# HLS) previously submitted under K130996. There are no differences between the subject device and predicate that render the device not substantially equivalent nor affect safety or effectiveness, as the devices have the same design, material, energy source, wavelength, and based on same mechanism of action. There have been no technical or design modifications made to the Erchonia® XLR8 since under K130996. This 510k submission is to expand the indication of use. {6}------------------------------------------------ ## Performance Standards The Erchonia® XLR8 Laser complies with FDA's performance standards for light-emitting products (21CFR 1040.10 and 21 CFR 1040.11 by Laser Notice #50). ### Risk Assessment The Erchonia® XLR8, Model#: HLS is acceptable in accordance with IEC 60601 edition 3.1, by virtue of Engineering and third-party verification. All identified risks have been mitigated to ensure the lowest acceptable risk possible using the ISO 14971 standard framework. ### Electromagnetic Compatibility and Electrical Safety Safety and EMC testing was conducted on the Erchonia® XLR8™ (Model#:HLS) device. The device complies with the IEC 60601-1, IEC 60601-2 and IEC 60825-1 standards. ### Compliance with Voluntary Standards The Erchonia® XLR8 complies with the following voluntary standards: IEC 60601-1-2:2014 IEC 60601-1:2005 (Third Edition) + CORR. 1:2006 + CORR. 2:2007 + A1:2012 (or IEC 60601-1: 2012 reprint) IEC 60825-1:2014 (Third Edition) ## Performance Testing- Bench Not Applicable, as the subject device and predicate are exactly the same ### Performance Testing-Animal No animal testing conducted ## Performance Testing-Clinical No clinical study results are being submitted as part of this submission. ## Summary of Clinical Testing Seven randomized controlled clinical trials published in scientific peer-reviewed journal publications were identified wherein low-level laser therapy (LLLT) was evaluated for its therapeutic ability to reduce post- operative pain following surgical procedures. These studies evaluated post-surgical pain related to: - Coronary artery bypass graft surgery - . Coronary bypass surgery with internal mammary artery grafts - . Tibial fracture surgery - Cesarean section (2 studies) - . Endodontic surgery - . Tonsillectomy No new clinical data is being submitted in this 510(k) submission. {7}------------------------------------------------ ## Comparison of Erchonia® XLR8 Laser (Model# HLS) & Erchonia EML Laser The Erchonia® XLR8 Laser, Model# HLS (predicate & subject device) has previously received substantial equivalence to the Erchonia EML Laser by the FDA, reference 510(k) #K130996. Any technological differences between the Erchonia® XLR8 Laser (subject & predicate device) and Erchonia EML Laser did not render the device not substantially equivalent, did not affect the safety or effectiveness, or raise questions regarding the safety and effectiveness due to the fact the laser wavelength and total light energy delivered per treatment is identical. | Device | Erchonia® XLR8 Laser (Model# HLS) | Erchonia EML Laser | |----------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------| | | Subject & Predicate Device | | | 510(k) | Unknown, K130996 | K041139, K072206 | | Output - at aperture | 7.5mW | 7.5mW | | Wavelength | 640nm ±10 | 640nm ±10 | | Waveform | Pulsed | Pulsed | | Energy Source | Multi diode collected then line dispersed (coherent) | Multi diode collected then line dispersed
(coherent) | | Power Supply | External Power Supply - (100-240Vac, 50-60Hz,
0.5A; 12Vdc 1.5A) that connect to the Inductive
Charging Base - (1.5A 12V), to charge the Battery
(Lithium-ion Polymer 3.7V, 1800mAh, 6.7W) | 115/220 V ac 50/60 Hz electrical outlet,
rechargeable batteries | | Energy Delivery | Device hand-held, probe on top | Handheld treatment probe | | Target Size | Line pattern, manually scanned over area of treatment | Line pattern, manually scanned over area
of treatment | | Mechanism of Action | Stimulates the mitochondria to increase the
production of ATP | Stimulates the mitochondria to increase the
production of ATP | ## Conclusion The subject device (Erchonia® XLR8 Laser, Model# HLS) is the exact same model as the predicate device (Erchonia® XLR8 Laser, Model# HLS) previously submitted under K130996. There are no differences between the subject device and predicate that render the device not substantially equivalent nor affect safety or effectiveness, as the devices have identical technology, provides the same outputs, and based on same mechanism of action. Therefore, this 510k submission is to expand the indication of use. Based on Erchonia Lasers previous received FDA 510(k) market clearances for post-operative use (K072206 & K041139), and supportive published literature of low level laser therapy (LLT) effectively reducing postoperative pain across various body locations and surgical procedures, the proven physiological mechanism of action provided by the Erchonia® XLR8™ laser has substantially equivalent safety and effectiveness to support the proposed Indication for Use: The Erchonia® XLR8 is generally indicated: a. as adjunctive use in providing temporary relief of minor chronic neck and shoulder pain of musculoskeletal origin b. as an adjunct to liposuction procedures of the thighs, hips and stomach for reduction of pain associated with the recovery process c. for the temporary reduction in post-surgery pain at 24 hours after surgery following bilateral breast augmentation surgery d. as an adjunctive treatment of postoperative pain --- **Source:** [https://fda.innolitics.com/submissions/PM/subpart-f%E2%80%94physical-medicine-therapeutic-devices/NHN/K211186](https://fda.innolitics.com/submissions/PM/subpart-f%E2%80%94physical-medicine-therapeutic-devices/NHN/K211186) **Published by [Innolitics](https://innolitics.com)** — a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices. If you're preparing [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/), [get in touch](https://innolitics.com/contact). **Cite:** Innolitics at https://innolitics.com