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Method for skin beauty-care, instrument and cream therefor

A beauty instrument and skin technology, applied in the field of skin beauty, can solve problems such as inhibition and inability to provide enough fibroblasts, and achieve the effect of simple use and small size

Inactive Publication Date: 2005-05-25
仓勇 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

First of all, only light waves of specific wavelengths can penetrate the epidermis and be absorbed by fibroblasts to the maximum extent, and convert them into energy to stimulate cells to produce collagen, while light waves of other wavelengths will not be effectively activated even if they can reach these cells light sensitive protein
Second, only a narrow range of output intensities has a biomodulatory effect: light waves with intensities below the bioactivation threshold do not provide enough energy to initiate repair mechanisms in fibroblasts; Thermal energy, and stimulate the protective mechanism of fibroblasts, eventually leading to the inhibition of collagen synthesis

Method used

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  • Method for skin beauty-care, instrument and cream therefor
  • Method for skin beauty-care, instrument and cream therefor
  • Method for skin beauty-care, instrument and cream therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Example 1: In vitro cell experiment methods and procedures

[0043] Skin fibroblasts (ATCC No CRL-1762) are grown in standard Dulbecco's modified Eagle medium (DMEM) (additional 200mM L-glutamine, 50ug / ml gentamicin and 10% calf serum). The growth conditions are 37°C, 5% CO 2 . Any operation of the cells is carried out in a sterile environment. When the cells are confluent on the 10cm plate, all the culture fluid is aspirated and the remaining culture fluid is washed with 5ml phosphate buffered saline (PBS). Then add 10ml PBS to cover the adherent cells. Adjust the special disc for LED cells to Figure 4 The output intensity, power and wave width on the control panel. Place the LED light-emitting side down on a 10cm flat board (if attached Figure 4 As shown in the upper right picture), turn on the power, turn on the switch, and start timing at the same time.

[0044] Exposure for a predetermined time (such Figure 4 , 8, 9), turn off the switch, immediately aspirate PBS, a...

Embodiment 2

[0046] Example 2: Home-use LED eye mask and OL-1 cosmetic cream skin-beautifying and wrinkle-removing test

[0047] 1. Test steps

[0048] 1. Recruit women aged 20-55 who have wrinkles or eye skin conditions (including eye bags, dark circles, etc.) who need to be improved, and divide them into groups according to age;

[0049] 2. Test one wavelength of eye mask in each group, and subdivide into groups for each wavelength group, and each group will receive LED light irradiation treatment with different frequency and different time and intensity combination;

[0050] 3. Each treatment is treated once a week, and a course of treatment is 12 weeks (the effect is usually only obvious after 4 weeks);

[0051] 4. Professional beauticians and therapists independently record the curative effect once a week;

[0052] 5. The beautician uses the camera we provide to record the changes of the eye wrinkles of each therapist (synchronized with the form record);

[0053] 6. After the test is over...

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Abstract

A method for beautifying skin features that an optical instrument is used to emit the low-energy light waves with particular wavelength for irradiating the skin, said light waves can penetrate through the surface skin layer to activate the fibrous cells of epidermis to generate collagen for promoting the removal of metabolite, and the destroyed metabolic balance can trigger the natural repair mechanism of skin. A beautifying cream for holding the collagen in skin on a high level is also disclosed.

Description

Technical field: [0001] The present invention relates to the field of biotechnology, and more specifically, to an optical instrument used to directly irradiate the skin, a cosmetic cream with biological activity, and a method of using the two to make skin beautiful. Background technique: [0002] Human aging is irreversible. Facial skin wrinkles, especially the appearance of crow's feet in the corners of the eyes, are often the first external sign of aging; many environmental factors such as sunlight and ultraviolet rays can significantly worsen the density and depth of skin wrinkles. Modern beauty methods are dedicated to reducing the various manifestations of aging, especially to reduce facial skin wrinkles. The ultimate goal is to regulate the fibroblasts in the dermis to produce new collagen (see attached Figure one ). Collagen is the most important structural protein in the skin, accounting for more than 75% of the weight of the dermis. Modern molecular dermatology studies ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/06
Inventor 仓勇黄岚
Owner 仓勇
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