Cosmetic physician pdt led light therapy home/pdt led facial/pdt skin machine

Blue light treatment principle

The blue light destructing bacterium living environment, starts the human body
from the somatic cell antiseptic function.
The instrument sends out the narrow spectrum blue color visible light with the
specific wave length, matching extremely with the acne propionic acid
bacillus's light absorption peak. After the acne propionic acid bacillus's
metabolite the porphyrin receives the stimulation chemistry draws back stirs up
the process to produce the massive singlet active oxygenm. It may produce a
toxic environment to the acne propionic acid bacillus (highly concentrated
oxygen content), thus causes the bacterium death then skin's on acne
elimination.

Red light treatment principle

The red light using photochemistry biological response accelerates collagen
fiber production.
The instrument sends out high intensive light, even energy density. It has the
high-purity specific wave length red light, which can guarantee that the patient
other harmful light's injury. The useful effect day Subcutaneous tissue cell's
line plastochondria, is not produced the high efficiency photochemistry
biological response--- The enzyme presses the response, to intensificate cell
line plastochondria cell stimulus oxydase C. It creates more energies to
accelerate synthesis of DNA, the RNA, producing the massive collagen and
Fiber to structure own packing, and speeds up the elimination waste or the cell
which already dies. Thus it repairs the injury skin, to smooth the tiny wrinkle,
the reduction pore, increasing the flesh elasticity, improving the skin gloomy
condition, causing the flesh tender white moist smooth. The course of
treatment is simple, temperate, comfortable, quick effective.

The purple light treatment principle

The purple light is the mix light when the blue light, the red light simultaneously
opens.

The purple light is suitable for: Leaning oily skin, specific weight acne. It may
coordinate with the use of the blue light or the red light. The treatment course
is the same with the red light treatment, 15-20 minutes for each irradiation

The light dynamic response is driven by the visible light, the near-infrared light
or the ultraviolet ray actuates. Through the Biological tissue in the excited state
photosensitive organization a series of physics which, chemistry and the
biology process draws back stirs up initiates. The light power therapy carries
on the treatment and the maintenance, one kind of high and new technology,
using the light power reaction pair skin.

When Biological tissue's endocardial photosensitive material and the
exogenetic photosensitive material receive the light illumination with the
corresponding wave length (visible light, near-infrared light or ultraviolet ray),
the absorption photon energy, turns the excited state by the ground state. The
photosensitive material which is in the excited state is very unstable. Then the
news fast draws back after physics stirs up, or chemistry draws back stirs up
the process processing emit energy to return to the ground state. Its physics
drawing back process stirs up the process to be possible to produce the
fluorescence, which can carry on disease's diagnosis through the analysis
fluorescence spectrum. Its chemistry drawing back process stirs up the
process to be possible to produce the massive active oxygen, which is mainly
made up by the singlet oxygen. The active oxygen can interact with many
kinds of biological macromolecule, affecting the structure and the function of
the sick cells to have the therapeutic action.

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