Output laser positioning device with air suction channel

Abstract

The invention provides an output laser positioning device with an air suction channel. The output laser positioning device comprises a mounting section mounted at the tail end of a laser guiding arm,and a positioning section for positioning the focal length of an output laser of the laser guiding arm. The mounting section comprises a laser guiding arm mounting piece and a mounting section base. The mounting section is connected with the positioning section through the mounting section base. The positioning section is of a semi-tubular structure. The pipe wall of the positioning section is provided with the air suction channel. The free end of the positioning section is provided with a positioning ring. The output laser positioning device has the functions that exuvium of a lens at the tail end of the laser guiding arm of a fractional laser system is efficiently removed, and meanwhile, harmful smoke generated in therapy is sucked and removed in an integrated mode.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an output laser positioning device with an air suction channel. Background technique [0002] Fractional laser technology is a widely used skin beauty and scar treatment technology in the world. Its working scene is to irradiate the treatment area with tiny laser beams arranged in a dot matrix issued by the fractional laser treatment system, and make tiny holes on the skin and scars. , so as to form a three-dimensional lattice gasification zone in the skin and scar layer, and then cause a series of skin and scar reactions, stimulating the skin and scars to repair themselves. Achieve the effect of firming, rejuvenating, removing stains and improving scars. It is a minimally invasive treatment between invasive and non-invasive. Its clinical advantages are clear effect, less damage and short downtime, which is very popular among doctors and patients. However, in the appli...

AI Technical Summary

Problems solved by technology

[0003] 1. The lens of the lens at the end of the laser light guide arm is easily covered by a large number of skin debris generated by the treatment, resulting in weakened output laser power and affecting treatment

The current solution is to connect an air blowing pipe to the side wall of the laser output positioning device. The air blowing pipe opens on the inner wall of the laser output positioning device. Due to the unreasonable existing design, the air blowing channel does not form a closed space, resulting in the removal of the blown gas. The skin debris is inefficient and frequently affects the positioning of the indicator light and the emission of the laser. It is necessary to stop the treatment frequently and wipe the end lens of the laser light guide arm to continue working;

[0004] 2. The laser output positioning device of the current fractional laser treatment system does not have an inhalation channel. During clinical operations, an independent assistant is required to operate the smoking pipe of the smoke purifier immediately, and closely cooperate with the laser output positioning device of the fractional laser treatment system. To a certain extent, remove harmful fumes generated by laser treatment

The setting of the smoking hood increases the volume of the original laser positioning device body, which is not convenient for clinicians to hold and operate with one hand, and it is also not convenient for laser output positioning

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