3 results about "Chlorhexidine Acetate" patented technology

An analgesic, antipruritic, tissue-regenerating, wound-healing, and antibacterial ointment and its preparation method are disclosed. This invention relates to the field of traditional medicine and skin antibacterial preparations. It comprises the following components by weight: 400-600 parts sesame oil, 30-80 parts beeswax, 25-100 parts a plant-based medicinal composition, 5-25 parts an animal-based medicinal composition, 1-5 parts a mineral-based medicinal composition, and 0.1-0.3 parts an antibacterial agent. The plant-based medicinal composition includes elm branches, willow branches, purple gromwell root, and jujube branches; the animal-based medicinal composition includes dragon's blood and earthworm; the mineral-based medicinal composition is red silver pearl powder; and the antibacterial agent is chlorhexidine acetate. Using pure natural Chinese medicinal herbs as core raw materials, with a reasonable formulation and stable preparation process, it has rapid analgesic, antipruritic, hemostatic, antibacterial, tissue-regenerating, and wound-healing effects. It has significant effects on acute trauma, burns, and chronic, difficult-to-heal wounds, is safe and non-irritating, and has controllable quality.

This utility model discloses a metering and spraying device for chlorhexidine acetate solution. The metering spraying mechanism includes a cavity located on one side of the inner wall of the housing. A first connecting rod is rotatably connected to one side of the cavity. Both ends of the outer wall of the first connecting rod are fixedly connected to rings. Two fixed seats are fixedly connected to the top of each ring. A first connecting rod is rotatably connected to one side of each of the two fixed seats. A second connecting rod is rotatably connected to the other side of the cavity. A cam is fixedly connected to the middle of the outer wall of the second connecting rod. In this utility model, when spraying chlorhexidine acetate solution, the metering cavity is first filled with chlorhexidine acetate solution. When the pressing rod is pressed, the pressure generated by the push plate will squeeze out the chlorhexidine acetate solution inside. Then, it will be re-fed through the feeding mechanism, so that the same amount of chlorhexidine acetate solution will be sprayed out each time, thereby achieving the purpose of metering and spraying, thus improving the efficiency of using chlorhexidine acetate solution.

This invention discloses a long-acting antipruritic and antibacterial topical skin preparation, comprising N-ethyl-γ-L-glutamine, 1-1-palmitoyl-2-oleoyl-sn-glycerol-3-phosphate-N-(L-γ-glutamyl-N-ethyl)-ethanolamine (POPE-N-Et-Gln-α), chlorhexidine acetate, and saffron extract as active ingredients, formulated into a hydrogel or cream with a pharmaceutically acceptable matrix. POPE-N-Et-Gln-α provides rapid transdermal action, while N-ethyl-γ-L-glutamine offers sustained-release and long-lasting effects; saffron extract provides anti-inflammatory and antioxidant effects, and chlorhexidine acetate provides antibacterial and antifungal effects. This invention is hormone-free and non-addictive, achieving both rapid and long-lasting antipruritic effects, and is suitable for eczema, urticaria, dry skin, neurodermatitis, psoriasis, microbial infections, and skin itching caused by insect bites.