Portable modular dermatoscope system
A dermoscopy and modular technology, applied in the field of biomedicine, can solve the problems of inconvenient collection, storage and processing of big data, low level of intelligence, inconvenient use, etc. Easy-to-use effects
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[0044] The present invention also provides a preparation method for skin-friendly coating, which comprises the following steps:
[0045] 1) Put the mixture of bamboo fiber powder, angelica powder and wormwood powder into the extraction tank, add deionized water, decoct at 80-100°C for 1-5 hours, filter and transfer the filtrate to the precipitation tank, let stand and extract Supernatant, the supernatant is concentrated to obtain mixture A;
[0046] 2) Mixing nano-alumina powder, nano-zinc oxide powder, glass fiber powder and pearl powder, grinding and sieving to obtain the mixed material B;
[0047] 3) Mix the silicone-acrylic emulsion, the polytetrafluoroethylene emulsion, and the solvent and add them to the mixer and stir evenly, and the stirring time is 0.5-2 hours;
[0048] 4) Add the mixed material B into the mixer, heat and continue to stir, and the stirring time is 1-4 hours;
[0049] 5) Add eucalyptus oil, camphor oil, castor oil, olive oil, fatty alcohol polyethera...
Embodiment 1
[0054] The skin-friendly protective coating comprises the following raw materials in parts by weight:
[0055]
[0056]
[0057] Wherein, the additive is a mixture of bamboo fiber powder, angelica powder and wormwood powder. Auxiliaries include one or more of tackifiers, antioxidants, curing agents, and stabilizers.
[0058] The preparation method of skin-friendly coating, it comprises the following steps:
[0059] 1) Put the mixture of bamboo fiber powder, angelica powder and wormwood powder into the extraction tank, add deionized water, decoct at 80-100°C for 1-5 hours, filter and transfer the filtrate to the precipitation tank, let stand and extract Supernatant, the supernatant is concentrated to obtain mixture A;
[0060] 2) Mixing nano-alumina powder, nano-zinc oxide powder, glass fiber powder and pearl powder, grinding and sieving to obtain the mixed material B;
[0061] 3) Mix the silicone-acrylic emulsion, the polytetrafluoroethylene emulsion, and the solvent ...
Embodiment 2
[0067] The skin-friendly protective coating comprises the following raw materials in parts by weight:
[0068]
[0069]
[0070] Wherein, the additive is a mixture of bamboo fiber powder, angelica powder and wormwood powder. Auxiliaries include one or more of tackifiers, antioxidants, curing agents, and stabilizers.
[0071] The preparation method of skin-friendly coating, it comprises the following steps:
[0072] 1) Put the mixture of bamboo fiber powder, angelica powder and wormwood powder into the extraction tank, add deionized water, decoct at 80-100°C for 1-5 hours, filter and transfer the filtrate to the precipitation tank, let stand and extract Supernatant, the supernatant is concentrated to obtain mixture A;
[0073] 2) Mixing nano-alumina powder, nano-zinc oxide powder, glass fiber powder and pearl powder, grinding and sieving to obtain the mixed material B;
[0074] 3) Mix the silicone-acrylic emulsion, the polytetrafluoroethylene emulsion, and the solvent ...
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