2results about How to "Reduce skin damage" patented technology

The utility model relates to an electrical construction protection device in mechanical and electrical installation, which belongs to the field of electrical construction protection and comprises a helmet, a protection device and a power supply structure, the protection device comprises a mask mirror device and an ultraviolet monitoring device used for monitoring ultraviolet rays, the ultraviolet monitoring device is an ultraviolet sensor, the mask mirror device comprises a first lens, a second lens and a third lens, and the first lens, the second lens and the third lens are sequentially replaced according to ultraviolet signal data monitored by the ultraviolet sensor. The protective goggles have the advantages that the protective goggles are more stable and can be automatically replaced according to different light environments while eyes and face skin of an electric welder are safely protected.

This invention discloses a traditional Chinese medicine composition for atopic dermatitis and its application. The composition is made from the following raw materials in parts by weight: 10-20 parts of dried plum, 5-15 parts of licorice root, 10-20 parts of Imperata cylindrica root, 5-15 parts of Smilax glabra rhizome, 5-15 parts of Coix seed, 5-15 parts of Angelica dahurica root, 3-9 parts of peppermint, 3-10 parts of Astragalus membranaceus root, 5-15 parts of dried tangerine peel, and 5-15 parts of Siraitia grosvenorii fruit. The composition can be prepared by soaking in water, decocting, and filtering to obtain a decoction, or further processed into granules, pills, tablets, capsules, or oral liquids for oral administration. Experimental results show that the composition of this invention can alleviate skin tissue damage in mice with DNFB-induced atopic dermatitis, reduce the area of ​​pathological skin tissue damage, and decrease the abnormal increase in mast cells. The raw materials of this invention are readily available, easy to prepare, and suitable for oral use, and can be used to prepare drugs for the treatment or adjuvant treatment of atopic dermatitis.