High-reliability intensive pulse light beauty equipment and control method thereof

Abstract

The invention provides high-reliability intensive pulse light beauty equipment integrating functions of hair removal, acne treatment and hot compressing and a control method thereof. According to the invention, the area equivalence principle is fully utilized, a controllable switching device is controlled by adopting a pulse width modulation (PWM) technology to control the maximum current and the duration of releasing energy of a high-voltage energy storage capacitor, control the maximum current instantaneously released and prolong release timing of the energy storage capacitor, so that pain and sequelae generated during the initial use of users and familiarization process are reduced; the equipment is high in reliability and safety, can prevent eye damage by using double reliable protection, and can detect skin which is unfavorable in irradiation so as to prevent accidental burn. The users can change various lamp heads to achieve hair removal, acne treatment, hot compressing and other functions, so that the equipment is relatively wide in application range and relatively long in service life.

Description

technical field [0001] The invention belongs to the technical field of tissue optical skin beautification equipment, and in particular relates to a high-reliability pulse strong light beautification equipment. Background technique [0002] With the improvement of the standardization of the medical cosmetology industry, the development of network communication platforms and the improvement of consumer demand in the general health industry, the medical cosmetology market is attracting huge room for development, and it is expected that there will be a market with a scale of 100 billion. Due to the high cost and long duration of optical cosmetic plastic surgery in hospitals, the market development is slow; while home optical cosmetic equipment is widely popular because of its convenient operation, safety and practicality. [0003] Internationally, the discipline that studies the interaction between light radiation and tissue in biological tissue is called "tissue optics". Curren...

AI Technical Summary

Problems solved by technology

[0005] Existing portable optical cosmetic instruments, in order to save cost and space, use IC or single-chip microcomputer with relatively simple functions, and the user can set the gear and judge the number of irradiations by himself, which will easily cause the user to fail to control the irradiation level, causing a lot of skin discomfort and Sequelae, the most notable ones are pain, severe skin redness, pigmentation subsidence, etc.

At the same time, the self-locking protection function is not strong, or the performance is easy to decline over time, which may easily cause damage to the eyes from the optical window

These situations make users unwilling to continue to use the beauty instrument after purchasing and using it once or twice, which seriously affects the development of the home beauty industry.

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