It is the high power during each pulse that drives the photons or light energy to the target tissue up to 10 13 cm or 4 5 inches deep.
Class 4 laser therapy for back pain.
Class 3 lasers are less than 500 milliwatts mw in power while class 4 lasers are greater than 500 mw dr.
Laser therapy is effective in treating acute pain chronic conditions and post op pain.
There are two classes of lasers being used in physical therapy.
Laser therapy is an alternative treatment for some types of pain such as that often associated with the knee.
There s a growing body of literature supporting the efficacy of laser therapy.
Low laser therapy devices are class iii lasers or cold lasers.
Its power is adjustable from 100 milliwatts to 12 000 milliwatts allowing for a wide range of treatment protocols.
The k cube 4 is a high powered class iv therapy device with power adjustable from 100 milliwatts to 15 000 milliwatts 15 watts allowing for a wide range of treatment protocols.
Research on laser therapy is preliminary and most insurers still consider it to be.
Low laser therapy devices are class iii lasers whose powers range from 5 milliwatts to 500 milliwatts.
Class 3 lasers are sometimes referred to as cold lasers and the therapy may be called lllt for low level laser therapy.
The class iv k laser is a high powered therapy device ranging up to 6000 milliwatts.
Class iv laser therapy is an fda cleared modality that reduces inflammation and ultimately results in pain reduction.
Many clinicians incorporate laser therapy into their practice.
Class 3 and 4.
Using class iv laser therapy for overcoming both acute and chronic injuries such as tendonitis or damage to the knees are among the most common applications.
Not only do treatments address damaged tissues in specific areas of the body knees shoulders back etc but they also affect related issues.
In contrast class 4.
Accu iv laser therapy is the production of a high power level of impulses of light at a billionth of a second.
Lllt has been used to treat acute and chronic pain of musculoskeletal system disorders.
Their power ranges are in the range of 5 milliwatts to 500 milliwatts.
The purpose of this study was to compare the effectiveness of low level laser therapy lllt on pain and functional capacity in patients with acute and chronic low back pain caused by lumbar disk herniation ldh.
It has become standard of care for many musculoskeletal injuries.