Output laser positioning device for fractional laser therapy system

Abstract

The invention relates to the technical field of medical instruments, in particular to an output laser positioning device for a fractional laser therapy system; the output laser positioning device for fractional laser therapy system comprises a mounting segment for mounting a lens at the tail end of a laser guide arm and a positioning segment for positioning output laser focal length of the laser guide arm, a body of the mounting segment is of tubular structure mating with the tail end of the laser guide arm, one end of the mounting segment is provided with a mounting part to be mounted to the tail end of the laser guide arm, the other end of the mounting segment is connected to the positioning segment, the mounting segment is also provided with a blow passage for blowing air to a mirror face of a laser head, and the positioning segment is provided with a suction passage. The output laser positioning device has the function that lens scurf at the tail end of the laser guide arm of the fractional laser therapy system can be efficiently cleared, and meanwhile harmful smoke generated in therapy can be integrally removed by suction.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an output laser positioning device for a fractional laser treatment system. 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, ...

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 inner wall retaining ring is not formed with the lens at the end of the laser light guide arm. Closed space, resulting in low efficiency of insufflation of gas to remove skin debris, 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 before continuing to work;

[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

This utility model mainly solves the fixed problem of different types of carbon dioxide laser spot mode and power debugging, and its application scene, application purpose and solution are different from the present invention, and this solution cannot solve the focal length of the laser output positioning device of the fractional laser system The need to fix and remove dandruff

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