The need analysis of green laser pointer has achieved a good result

LHH-500-type GaAlAs semiconductor laser treatment, are low-power laser, wavelength 830nm, the laser output power 2400mw, adjustable linear power, spot diameter of 3mm, the effective area of the vertical beam irradiation ten times, penetration 7cm. The use of laser light energy to thermal effects, pressure effects of bio-stimulation, vertical exposure of the local time, can reduce sensory nerve excitability, increased pain threshold, so that local tissue serotonin content decreased, so that the release of brain endorphins, substances, so as to achieve analgesic effect. To telangiectasia, permeability, promote absorption of inflammatory exudation, improve leukocyte phagocytosis, affecting enzyme activity, regulation of immune function, resulting in inflammation, swelling, speed up the repair process. The need analysis of green laser pointer  has achieved a good result.
We are in treatment, a smaller range of pain, pain points were clear, fixed exposure, the greater the scope of a multi-point fixed irradiation area mobile irradiation, irradiation points acupoints site must identify, so that to improve the local blood cycle, but also played a role in dredging the meridians, thereby accelerating the disease cured. 20 patients after analgesic treatment, two patients with poor results, and the remaining patients had a significant effect. Through observation we found that: the machine stable performance, simple operation, easy to master time-saving security for non-invasive treatment of susceptible patients. But take note that there is light at the hair, the power to adjust the value of emergency, and this part of the white cotton bag with single patients in order to avoid burns. In recent years, low-power semiconductor laser in the hospital on the application of more and more attention. The report will record the important product information of  usa green laser pointer    .
Our department since August 1995, the use of laser therapy unit treatment of 38 patients have received a certain effect, are as follows: 38 patients, including surgical wound infection in 3 cases of frozen shoulder in 6 cases, soft tissue injury in 3 cases, temporomandibular joint dysfunction in 6 patients, lumbar disc herniation in 3 cases, 1 case of tenosynovitis, pelvic inflammatory disease in 1 case, degenerative knee joint inflammation in 1 case, six cases of peripheral facial paralysis, trigeminal neuralgia in 1 case, ptosis in 2 cases, serous of perichondritis in 1 case, periostitis in 1 case, these patients are treated using laser therapy unit, each point light 3 minutes, 5 times a course of treatment, irradiation power, as the parts may be. Patients Zhang × ×, physical therapy, No. 34653, female, because of left lower quadrant abscess incision and drainage after many days, the wound is not Yulai physiotherapy treatment, the wound of left lower quadrant incision level 4cm, a small amount of discharge, within the drainage of the plug. The important product information of   green laser pointer    is contained in the study report.
Irradiated by laser treatment machine 3, every part of 3 minutes, day 1, treatment 6 times, surgical openings began to shrink, the wound clean, the surgeon asked to stop using plaster traction therapy methods to help wound healing, but three days wound appeared purulent discharge again, and then continue to use the laser 11, the wound gradually reduced, the skin gradually grow, basic wound healing, in the rush to hospital, no further treatment. Example 2: The patient Zhang × ×, patients Wang × ×, No. 34115 and 34118,2 physical therapy patients in cataract surgery the next day, ptosis, eyelid closure, the laser treatment, 1 patient treated three times, and 1 treatment 1 After the eyelids open, the patient recovered, which is dominated by the movement of the orbicularis oculi muscle fibers by nerve damage, impaired neurological recovery after treatment.    green laser pointer    should use the typical battery.
In recent years, the semiconductor laser in medical applications is the development of gallium arsenide semiconductor material gallium arsenide laser, the wavelength of 980nm, the wavelength of the laser as gallium arsenide in the human body within the window, deep penetration, power, helium-neon laser heat than obvious damage to the skin than the He-Ne laser is small, the analgesic effect was, the mechanism is able to promote within the body produces morphine-like substances, play analgesic effect on the nervous system, can promote nerve regeneration, patients with peripheral facial neuritis, treatment, basic recovery in January, although no infection on surgical wound sterilization and antibacterial effect, but can increase immunity, enhance the activity of the number of phagocytic cells and enhance immune globulin concentration, and promote local blood circulation, accelerate metabolism and improve the local nutrition, to promote absorption of inflammatory substances in output, and thus play inflammation, swelling effect. The battery of   green laser pointer    should be kept away from the water.