Handhold type pain relief laser equipment is a low level laser therapy (LLLT) device, also known as a soft laser. LLLT is a light source treatment that generates a coherent light of a single wavelength. It emits no heat, sounds or vibration. The laser's energy is used to penetrate the skin and stimulate the body's natural healing processes, by this way, every cell in the treatment area received the energy activate deep tissue repair, Laser irradiation can diminish inflammation to edema fluid, accelerate the activity of lymphocytes and the body's self-healing system, accelerate the secretion of analgesic substances, reduce the sensitivity of the peripheral nerve, thus for pain treatment.
Our machine using 808nm for medical use and 650nm for household use, through specific parts of irradiation and using light radiation of laser and wavelength relation to change the biological characteristics as well as directly penetrate the meridian,the non-thermal photons of light that are emitted from the laser pass through the skins layers (the dermis, epidermis, and the subcutaneous tissue or tissue fat under the skin).
When cells absorb this light energy, it initiates a series of events in the cell that is theorized to eventually result in normalizing damaged or injured tissue, a reduction in pain, inflammation, edema and an overall reduction in healing time by increasing intracellular metabolism.
