LLLT Physiotherapy Device for Wrist Shoulder Joint Pain
Product Description
Low-Level Laser Therapy (LLLT) — also called cold laser therapy or photobiomodulation — uses low-intensity light (often red and near-infrared wavelengths) to stimulate cellular processes without generating heat or causing tissue damage. It penetrates tissues to reach deeper areas like muscles, joints, tendons, and nerves.
🧠 How It Works (Cell-Level Effects)
The light is absorbed by cell mitochondria (energy centers), which can lead to:
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Increased ATP production (cellular energy)
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Improved circulation and blood flow
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Reduced inflammatory chemicals
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Enhanced cell repair and regeneration
These changes help tissues heal faster and reduce pain and swelling
Benefits for Humans
🩹 1. Pain Relief
Cold laser therapy can reduce muscle and joint pain by decreasing inflammation and diminishing pain signal transmission. It’s often used for:
🤕 2. Reduced Inflammation & Swelling
LLLT’s anti-inflammatory effects help calm inflamed tissues after injury or chronic irritation, which in turn can speed recovery.
🩺 3. Wound Healing
By boosting blood flow and cellular activity, it may promote quicker healing of skin wounds, ulcers, and other superficial injuries.
Benefits for Dogs & Cats
Cold laser therapy is widely used in veterinary care and has strong clinical support for pets:
🐾 1. Joint Pain & Arthritis Relief
LLLT can help reduce inflammation and discomfort in arthritic joints and soft tissue injuries, resulting in improved mobility and comfort, especially in senior pets.
🐾 2. Accelerated Wound & Tissue Healing
Laser therapy promotes faster regeneration of skin, muscle, tendon, and ligament tissues after injury or surgery.
🐾 3. Reduced Inflammation & Swelling
Improved blood circulation and immune response help calm inflammatory reactions and reduce tissue swelling.
🐾 4. Pain Management (Drug-Free)
Cold laser therapy offers a non-invasive, painless, medication-free option for chronic joint pain, post-surgical discomfort, and soft tissue injuries. Many pets respond visibly with improved movement and comfort.
🐾 5. Improved Mobility & Quality of Life
With regular sessions, many pets show less stiffness, more willingness to move, play, and climb stairs, and greater overall activity.
🐾 6. Useful for Various Conditions
Veterinary laser therapy is applied to:
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Laser Medium
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GaAIAs semiconductor
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Laser Wavelength
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808nm±20nm（5PCS）+ 650nm±20nm（10PCS）
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Maximum Output Power
per 808nm Laser Diode
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250mW ± 20%
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Maximum Output Power
per 650nm Laser Diode
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5mW ± 20%
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Total Output Power
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1300mW±20%
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Working Mode
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Continuous/Pulse
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Time Setting
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5 to 60 minutes,
5 minutes as an interval
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Battery Capacity
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5000mAh lithium battery
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Charging Port
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Type C, DC5V, 2A
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Environment Temperature
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5℃～30℃
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Relative Humidity
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20～80%
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Atmospheric Pressure
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860hpa～1060 hpa
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Adapter Output
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5V-2A
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Adapter Voltage
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100-240V
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Net Weight
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270±5g
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Innovative Technology
Magnetic Massage Lens ·Effect of homogenizing the light ·Feel comfortable in your body Handheld Equipment Easy operation Easy to Carry
Long Battery Life A built-in rechargeable 3400mah lithium
29x19mm Color LED Screen The digital display of treatment time, power, battery capacity, and working mode can be clearly seen.
Continuous Mode + Pulse Mode
Mild release of energy along with instantaneous release of stronger energy, penetrate deep muscles, relieve nerves and blood vessels
Treatment Principle of PowerCure
How Dose Cold Laser Achieve Pain Relef？
Upgraded Cold Laser LLLT Low Level Laser Therapy Pain Relief Device for Muscle Strain/ Knee /Shoulder/ Back Joint Pain. Through illuminating specific parts of body and utilizing light radiation of laser to change the biological characteristics, cold laser directly penetrates the meridians and collaterals and produces more biological enzyme, bringing a series of physiological and biochemical changes to treat various kinds of diseases and relieve body pain.
Why 808nm and 650nm?
650 nm laser can penetrate the skin to 2 ~ 3cm to relieve superficial pain and promote wound healing. 808 nm laser can penetrate deep tissues of human body to 5 ~ 6cm to treat arthritis and shoulder pain. Perfectly combine medical 4PCS 808nm laser diode with the home 12PCS 650nm laser diode so as to treat acute and chronic pain effectively.
Improving Blood Circulation
PowerCure Pro laser is used to directly illuminate the lesions, making the oxygen of tissue sufficient and increasing oxyhaemoglobin, which helps various tissues to repair the cell metabolism and maturation and thus accelerates the healing of the injured tissue. Diminishing Inflammation Quickly Laser irradiates the lesion area to enhance the activity of phagocyte and improve immunity and inflammation quickly. Relieving Pain The injured part could release the substance similar with morphine after laser irradiation. Laser irradiation could also reduce the conduction rate, power and impulse frequency to relieve the pain quickly.
Accelerating tissue repair
Compared with healthy cells, damaged cells are easier to accept and absorb photon energy and they need additional energy to repair themselves. Therefore, the way of stimulating the cytochrome oxidase and utilizing the oxygen in the respiratory chain can help cells produce more ATPs in the mitochondria, thereby accelerating the stimulation of cell reproduction, growth and repair.
Applications In Humans And Animals
Low Level Laser Therapy
Newest Design Semiconductor Laser therapy machine for physiotherapy with very good effect from the first treatment. It is a very professional low level laser therapy device for acute inflammation reduction, tissue repair and wound healing. LLLT low level laser therapy is widely applied to every department of every hospital, every doctor's office (clinic) and every home. A completely physical, safe and non-invasive technology without side effects. Using it twice a day for 5-30 min can bring obvious effect.
A STATE-OF-THE-ART PAIN MANAGEMENT THERAPY
Worldwide medical studies of LLLT have shown its safety and great efficacy in treating a variety of common chronic conditions such as:
Animal Applications
An Effective Physical Therapy for Veterinary Use PowerCure Pro cold laser therapy is an excellent and scientific treatment which has been widely applied in various fields.Such as：
