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What are the advantages of picosecond laser in medical cosmesis

Categories:Picosecond Laser
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Published on:2021-08-03

This article presents what advantages picosecond laser offers in medical cosmesis

picosecond laser

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What are the advantages of picosecond laser in medical cosmesis

This article presents what advantages picosecond laser offers in medical cosmesis

Categories:Picosecond Laser
Author:
Origin:
Published on:2021-08-03

Information

The picosecond laser refers to the laser ther - apeutic instrument that is picosecond level in pulse width.Picoseconds in fact refers to the pulse width of the laser.Colloquial refers to the residence time of the laser acting on the skin.

Pulse width, also called pulse duration, refers to the duration of a short pulse of laser units, generally expressed in milliseconds and nanoseconds.And the recently familiar picosecond laser, which delivers short pulse durations, refers to pulse widths up to the picosecond level.

The picosecond laser improves the energy focusing up to 20 times than the conventional laser, is able to shock melanin into extremely fine particles, and is more convenient for the body to metabolize melanin, greatly improving the clearance rate of melanin.

1. Faster melanin clearance

The treatment speed of the picosecond laser is increased 90 fold over conventional laser light, instantaneously crushing pigment granules and greatly shortening the treatment time.

2. Refusal to return to black

Based on picosecond laser's rapid and powerful ability to subdue, the probability of producing thermal injury to the skin is substantially reduced, as is the relative risk of stimulating melanin reactivation (back darkening)

3. Freckles simultaneously initiate repair mechanisms

The picosecond laser technology more transmits the shock to the deeper layers of the skin while it subdues melanin, initiates repair mechanisms, promotes collagen turnover and hyperplasia, and achieves the effect of whitening and skin removing fine lines.

4. Do not injure normal tissues

The wavelength of the picosecond laser greatly improved the absorption peak of the pigment than that of the ordinary laser, which means that the energy acting on the skin was low, there was no seminal wound and dermal layer damage after treatment, and the damage to the skin was greatly reduced.

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