Handheld semiconductor laser therapeutic instrument

Abstract

The invention provides a handheld semiconductor laser therapeutic instrument. The handheld semiconductor laser therapeutic instrument comprises a laser therapeutic instrument body, the laser therapeutic instrument body comprises a supporting cylinder, a fixing ring is installed on the supporting cylinder, a fixing block is welded to the fixing ring, an opening is formed in the fixing block, a supporting plate is installed in the opening, and the supporting plate is installed on the fixing block through a fixing shaft. According to the handheld semiconductor laser therapeutic instrument, clamping beads are installed on movable cylinders, the clamping beads are matched with sliding grooves in an isosceles triangle shape, when the movable cylinders on one side collide, the clamping beads on the corresponding side are separated from clamping holes, and the spring force in the remaining two clamping beads is smaller than the tensile force of a supporting spring, so that the movable cylinders rapidly retract into the supporting cylinder for protection; and in addition, the laser using area is adjusted according to the requirements under the using condition, the laser lamp can be singly used, and the two laser lamps can be used in a matched mode.

Description

technical field [0001] The invention relates to the field of laser therapeutic equipment, in particular to a hand-held semiconductor laser therapeutic equipment. Background technique [0002] Laser is one of the great inventions of mankind in the 20th century, and it is widely used in many fields. The clinical value of low-intensity laser irradiation therapy has been affirmed at home and abroad. It is mainly used in the treatment of brain diseases, cardiovascular diseases, diabetes, malignant tumors, leukemia, mental Diseases, psoriasis, rhinitis and other diseases, according to the findings of health medicine, low-intensity laser has good curative effect in the early prevention of cardiovascular and cerebrovascular diseases and the recovery period after the onset, and has a certain effect on health and inhibition of human aging , but the structure of the laser treatment instrument currently on the market is complex, and the function is single. When moving, it can only be mo...

AI Technical Summary

Problems solved by technology

[0002] Laser is one of the great inventions of mankind in the 20th century, and it is widely used in many fields. The clinical value of low-intensity laser irradiation therapy has been affirmed at home and abroad. It is mainly used in the treatment of brain diseases, cardiovascular diseases, diabetes, malignant tumors, leukemia, mental diseases, psoriasis, rhinitis and other diseases, according to the findings of health medicine, low-intensity laser has a good curative effect in the early prevention of cardiovascular and cerebrovascular diseases and the recovery period after the onset, and has a certain effect on health and inhibition of human aging , but the structure of the laser therapy instrument currently on the market is complicated, and the function is single. When moving, it can only be moved by holding the laser instrument in the air, which increases the labor force for a long time, and is inconvenient to use. In addition, it can only be moved by people when using it. , unable to move within a limited distance, unable to perform local treatment at the position of use, and inconvenient to use

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