Traditional Chinese medicine oral ulcer patch containing camellia oil and preparation method thereof

By combining camellia oil, propolis, Bletilla striata, honeysuckle, and collagen peptides, a stable protective film for oral ulcers is formed, solving the problem of existing drugs being easily diluted in a moist environment, and achieving the effect of isolating the ulcer surface from external stimuli and promoting healing.

CN122124216APending Publication Date: 2026-06-02FUJIAN SHENGLU BIOTECHNOLOGY DEVELOPMENT CO LTD
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Patent Information

Application Number
CN202610423555.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-01
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing oral ulcer treatments are easily diluted by saliva in a moist and dynamic environment, making it difficult to form a stable protective film. This results in short drug retention time and unstable efficacy. Furthermore, existing traditional Chinese medicine formulations are difficult to isolate external stimuli on the ulcer surface, leading to severe pain.

Method used

It uses a compound of ingredients such as camellia oil, propolis, Bletilla striata, honeysuckle and collagen peptides to form a stable protective film. Combined with the synergistic effect of propolis and Bletilla striata extract, it isolates external stimuli, promotes ulcer healing, and guides the migration of epithelial cells through collagen peptides to provide a stable microenvironment.

Benefits of technology

It forms a stable, protective film in the oral cavity, isolating food friction and saliva erosion, significantly reducing pain, promoting ulcer healing, providing a stable microenvironment, and enhancing anti-inflammatory effects.

✦ Generated by Eureka AI based on patent content.

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Abstract

This application discloses a traditional Chinese medicine oral ulcer patch containing camellia oil and its preparation method, belonging to the field of traditional Chinese medicine technology. The traditional Chinese medicine oral ulcer patch containing camellia oil, by weight fraction, comprises: 7.1-9.1 parts camellia oil, 5-7 parts propolis, 2-4 parts Bletilla striata extract, 2-4 parts honeysuckle extract, 2-4 parts Artemisia argyi volatile oil, 4.4-6.4 parts collagen peptides, 14-16 parts polyvinyl alcohol, 4-6 parts hydroxypropyl methylcellulose, 4-6 parts glycerin, 1-3 parts polyethylene glycol, 0.2-0.4 parts benzoate, 0.1-0.3 parts menthol, and 0.5-1.5 parts vitamin E. This traditional Chinese medicine oral ulcer patch not only has anti-inflammatory effects, relieves oral ulcer pain, and promotes ulcer healing, but also forms a stable protective film layer in the oral cavity, effectively isolating external stimuli such as food friction and saliva erosion, providing a stable microenvironment for mucosal repair.
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Citation Information

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