Low Level Laser Therapy | 合法醫療器材資訊網

Lowlevellasertherapy(LLLT)isusedbysomephysiotherapiststotreatvariousmusculoskeletalcondition.LLLTisanon-invasivelightsourcetreatmentthat ...

The term Laser is the acronym for Light Amplification by Stimulated Emission of Radiation. A laser light is monochromatic, collimated, and coherent. A laser  is a device that produces such a light. Low level laser therapy (LLLT) is used by some physiotherapists to treat various musculoskeletal condition. LLLT is a non-invasive light source treatment that generates a single wavelength of light. It emits no heat, sound, or vibration. It is also called photobiology or biostimulation. LLLT is believed to affect the function of connective tissue[1] cells (fibroblasts[2]), accelerate connective tissue repair and act as an anti-inflammatory agent. Lasers with different wavelengths, varying from 632 to 904 nm, are used in the treatment of musculoskeletal disorders. 

Wavelengths between 660 nm and 905 nm have the ability to penetrate skin, and soft/hard tissues. This light have ...