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High Intensity Laser Therapy

Pain treatment that works

KNEE OA

KIM ET AL. 2016

BETTER RESULTS ON IMPROVEMENT OF PAIN AND FUNCTION IN KNEE OA PATIENTS WHEN PBM IS ADDED

PBM: 30W – 980nm; Physio: hot pack + IFC + US; 3 times a week for 4 wks

ACHILLES TENDINOPATHY

TUMILTY ET AL. 2016

IMPROVED OUTCOMES FOR ACHILLES TENDINOPATHY WITH PBM AS ADJUNCT TO EXERCISE TWICE A WEEK

PBM: 10W – 810-980nm 3 times a week for 4 wks + EXERCISE program for all, 2 times a week

ROTATOR CUFF TENDINOPATHY

ELSODANY ET AL. 2018

SIGNIFICANT AND LONG TERM IMPROVEMENT OF SYMPTOMS. IMPROVEMENT OF SYMPTOMS ASSOCIATED WITH ROTATOR CUFF TENDINOPATHY

PBM: 10.5W - 1064nm + 3 times a week for 4 wks

NECK PAIN

INCE ET AL. 2023

SIGNIFICANT AND LONG TERM IMPROVEMENT OF SYMPTOMS ASSOCIATED WITH CERVICAL RADICULOPATHY WITH PBM AS ADJUNCT TO EXERCISE

PBM: 10.5W - 1064nm + EXERCISE program for all, 5 times a week for 4 wks

High Intensity Laser Therapy

Can address pain and tissue repair associated with

  • Back pain 1,2,7
  • Tendinopathy 5,6,8,9
  • Arthritis 4
  • Muscle and ligament injury
  • Bursitis / Capsulitis 3
  • Nerve compression / Radiculopathy

This treatment is a non-invasive and non-pharmacological alternative for pain relief.

How does it work?

High Intensity Laser Therapy is a medical treatment that uses light energy (photons) to stimulate a process called Photobiomodulation (PBM). Simply, light changing biological activity. Photons are carried by wavelengths of light that are attracted to chromophores within the tissue.

Our 810nm wavelength interacts with the Cytochrome C in the mitochondria resulting in an increased production of ATP. This results in prevention of death (Apoptosis), reduced inflammation, reduced pain, increased microcirculation and improved healing rates.

Our 980nm wavelength has a direct influence on nociceptors. Reducing pain both in the short and long term. The main influence being the prevention of calcium release without which pain signals cannot be sent. It is the combination of these two wavelengths that provide the therapeutic effects.

Benefits

Analgesic effect

High Intensity Laser Therapy of diseased and damaged tissue produces a suppression of hypersensitive nociceptors, normalization of the membrane firing threshold, and an increased release of tissue endorphins, amongst other mechanisms. In addition to the reduction in inflammation, the result is a decreased patient perception of pain.

Decreased inflammation and swelling

Laser therapy reduces inflammation through several mechanisms especially via the reduction of pro-inflammatory mediators. Facilitating lymphatic drainage can significantly reduce swelling as well. As a result, inflammation, erythema, bruising, and oedema are reduced.

Improved vascular activity

Laser light increases the formation of new capillaries in damaged tissue. This improves blood supply to areas with poor circulation.

Accelerated tissue repair and cell growth

Photons of light from lasers penetrate deeply into tissue and accelerate cellular reproduction and growth. Laser light increases the energy available to the cells so that they can take on nutrients and get rid of waste products more quickly.

Improved nerve function

Slow recovery of nerve function in damaged tissue may result in numbness and impaired limbs. Laser therapy accelerates nerve cell regeneration.

Trigger points and acupuncture points

High Intensity Laser Therapy treats muscle trigger and acupuncture points without mechanical invasion to aid in providing musculoskeletal pain relief.

Immunoregulation

Therapy laser photons have an effect on the immune system’s status through modulation of the immune response.

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Want to learn more?

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Delivering the right dose is essential

Effective laser therapy administration is a direct function of power and time as it relates to the dose delivered. Administering the optimal treatment dose to patients produces consistent positive outcomes. Class IV therapy lasers provide more energy to deep structures in less time. This ultimately assists in providing an energy dose that results in positive, reproducible outcomes. Higher wattage also results in faster treatment times and provides changes in pain complaints that are unachievable with low power lasers.

LightForce® lasers provide a level of versatility unrivalled by Class I, II, and IIIb lasers due to their ability to treat both superficial and deep tissue conditions.

The Lightforce Solution

HIGH POWER AND EFFECTIVE WAVELENGTHS

  • High power delivered in continuous mode: 40W, 25W or 15W.
  • Average treatment time of 4-7 minutes.
  • Clinically proven wavelength: 810 and 980nm wavelength are the most recognized wavelength in laser research.

ON CONTACT TREATMENT WITH EXCLUSIVE MASSAGE HEADS

  • Limited reflection on skin thanks to the patented on-contact delivery system.
  • More energy transmitted - up to 15% - by compressing the tissue and “blanching” the superficial blood vessels.
  • Manual tissue work while delivering energy.
  • Consistent light distribution promoting warming and soothing comfort.

SAFE, SMART, USER-FRIENDLY DEVICE

  • Safety recognized: Safe Class IV laser on the market, classified as IIa according to the EU medical devices classification, which have the lowest risk.
  • Consistent outcomes and improved patient comfort thanks to the software guiding head selection and optimizing power density.
  • Easy customization of treatment parameters for advanced users thanks to Perfect Protocol©
  • Smart Handpiece© allows for consistent dosing and safer treatment by minimizing risk of skin overheating with real-time visual and sensory feedback.

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Featured Products

LightForce® 40W XLI
Therapy Laser

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LightForce® 25W XPi
Therapy Laser

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LightForce® 15W FXi
Therapy Laser

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FAQ

References

1 de la Barra Ortiz HA, Arias M, Liebano RE. (2024), A systematic review and meta-analysis of randomized controlled trials on the effectiveness of high-intensity laser therapy in the management of neck pain. Lasers Med Sci. May 6;39(1):124

2 Abdildin Y, Tapinova K, Jyeniskhan N, Viderman D. (2023), High-intensity laser therapy in low back pain management: a systematic review with meta-analysis. Lasers Med Sci. Jul 26;38(1):166

3 de la Barra Ortiz HA, Parizotto N, Arias M, Liebano R. (2023), Effectiveness of high-intensity laser therapy in the treatment of patients with frozen shoulder: a systematic review and meta-analysis. Lasers Med Sci. Nov 20;38(1):266.

4 Kim GJ, Choi J, Lee S, Jeon C, Lee K. The effects of high intensity laser therapy on pain and function in patients with knee osteoarthritis. J Phys Ther Sci. 2016 Nov; 28(11):3197-3199.

5 Verma S, Esht V, Chahal A, Kapoor G, Sharma S, Alghadir AH, Khan M, Kashoo FZ, Shaphe MA. (2022), Effectiveness of High Power Laser Therapy on Pain and Isokinetic Peak Torque in Athletes with Proximal Hamstring Tendinopathy: A Randomized Trial. Biomed Res Int. May 20;2022:4133883.

6 Ketz AK, Anders J, Orina J, Garner B, Hull M, Koreerat N, Sorensen J, Turner C, Johnson J. (2024), Photobiomodulation Therapy Plus Usual Care Is Better than Usual Care Alone for Plantar Fasciitis: A Randomized Controlled Trial. Int J Sports Phys Ther. Jan 2;19(1):1438-1453.

7 İnce S, Eyvaz N, Dündar Ü, Toktaş H, Yeşil H, Eroğlu S, Adar S. Clinical Efficiency of High-Intensity Laser Therapy in Patients With Cervical Radiculopathy: A 12-Week Follow-up, Randomized, Placebo-Controlled Trial. Am J Phys Med Rehabil. 2024 Jan 1;103(1):3-12.

8 Elsodany AM, Alayat MSM, Ali MME, Khaprani HM. Long-Term Effect of Pulsed Nd:YAG Laser in the Treatment of Patients with Rotator Cuff Tendinopathy: A Randomized Controlled Trial. Photomed Laser Surg. 2018 Sep;36(9):506-513.

9 Tumilty S, Mani R, Baxter GD. Photobiomodulation and eccentric exercise for Achilles tendinopathy: a randomized controlled trial. Lasers Med Sci. 2016 Jan;31(1):127-35.

Zupin L, Ottaviani G, Rupel K, Biasotto M, Zacchigna S, Crovella S, Celsi F. (2019), Analgesic effect of Photobiomodulation Therapy: An in vitro and in vivo study. J Biophotonics. Oct;12(10):e201900043.

Ash et al. (2017), Effect of wavelength and beam width on penetration in light-tissue interaction using computational models, Lasers Med Sci 32:1909-1918.