External plant-sourced itching-relieving antiphlogistine and preparation method thereof
An anti-inflammatory ointment and plant-sourced technology, applied in the direction of plant raw materials, medical preparations with non-active ingredients, medical preparations containing active ingredients, etc., can solve the problems of easy loss of biological activity, toxicity, and low cure rate, and achieve antibacterial The effect of anti-inflammatory and anti-itching is remarkable, the process is simple, and the operation is simple and reasonable.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0026] The camphor tree extract is prepared according to the following process: the raw material is a mixture of one or more of the roots, stems, leaves, skins, fruits and seeds of the camphor tree; 50~90% ethanol aqueous solution is the extraction solvent, the ratio of material to liquid is 1g:5~20mL, the extraction temperature is normal temperature, and the conditions of 100~300W ultrasonic extraction for 2~4 hours are used for leaching and filtering, and the filtrate is at a steam pressure of 0.01~0.1 Under the conditions of kPa, vacuum degree of 0.08-0.09Mpa, and temperature of 60-85°C, vacuum distillation is carried out for 10-30 minutes until there is no alcohol smell, and then dried to a moisture content of less than 5% to obtain camphor tree extract.
[0027] The lotus husk extract is prepared according to the following process: after crushing and sieving the raw lotus husks (80 mesh to 150 mesh), a volume fraction of 50 to 90% ethanol aqueous solution with a pH value o...
Embodiment 2
[0035] The preparation processes of camphor tree extract, Panax notoginseng extract, broad-leaved ten great achievements extract, basil extract, and lotus husk extract are the same as those in Example 1.
[0036] A plant-derived antipruritic and anti-inflammatory ointment for external use, which is prepared in parts by weight from the following raw materials: 1.5 parts of camphor tree extract, 4 parts of Periflora Radix Notoginseng extract, 6 parts of broad-leaved Ten Great Merit Extract, and basil extract 5 parts, lotus husk extract 6 parts, 120 parts white petrolatum, 100 parts stearic acid and 230 parts glycerin.
[0037] A preparation method for external use of plant source antipruritic and anti-inflammatory ointment. 5 parts of the extract, 6 parts of lotus husk extract, 120 parts of white vaseline, 100 parts of stearic acid and 230 parts of glycerin are mixed and stirred to form a paste, to obtain a plant-derived antipruritic anti-inflammatory paste.
Embodiment 3
[0039] The preparation processes of camphor tree extract, Panax notoginseng extract, broad-leaved ten great achievements extract, basil extract, and lotus husk extract are the same as those in Example 1.
[0040] A plant-derived antipruritic and anti-inflammatory ointment for external use, which is prepared by weight of the following raw materials: 2 parts of camphor tree extract, 5 parts of Periflora Radix Notoginseng extract, 8 parts of broad-leaved Ten Great Works Extract, and basil extract 6 parts, lotus husk extract 6 parts, 200 parts white petrolatum, 100 parts stearic acid and 300 parts glycerin.
[0041] A preparation method for external use of plant-derived antipruritic and anti-inflammatory ointment, comprising the steps of: extracting 2 parts of camphor tree extract, 5 parts of Panax notoginseng extract, 8 parts of broad-leaved ten great merit extract, and basil according to the weight ratio of the formula 6 parts of the extract, 6 parts of lotus husk extract, 200 p...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com