Oak gall loaded nanoparticle laden in situ film forming spray formulation for treating recurrent aphthous stomatitis, comprises oak gall nanoparticle, film forming polymer, plasticizer, vehicles, flavoring agent, where nanoparticle comprises e.g. oak gall, mucoadhesive polymer, cross-linking agent,
	ANAND N; PATEL P
	2023-09-06
专利权人	ANAND N (ANAN-Individual) ; PATEL P (PATE-Individual) ; UNIV SAURASHTRA (UYSA-Non-standard)
申请日期	2023-09-06
专利号	IN202321059882-A
成果简介	NOVELTY - Oak gall loaded nanoparticle laden in situ film forming spray formulation comprises oak gall nanoparticle, two film forming polymers, plasticizer, two vehicles and two flavoring agents, where the nanoparticle comprises oak gall, mucoadhesive polymer, cross-linking agent, pH adjusting agent and solvent. USE - Oak gall loaded nanoparticle laden in situ film forming spray formulation for treating recurrent aphthous stomatitis, characterized by recurring oral mucosal ulcers. No biological data given. ADVANTAGE - The oak gall loaded nanoparticle laden in situ film forming spray formulation exhibits rapid drug absorption due to high level of perfusion, is safe and effective, leads to lowering of dose and increase in safety and/or efficacy, is stable and exhibits reduced side effects compared to conventional dosage forms. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing oak gall loaded nanoparticle laden in situ film forming spray formulation, comprising: (a) dissolving ethyl cellulose, Eudragit(RTM: Polymers for sustained release) RL100 and polyethylene glycol (PEG) 400 in the eutectic mixture of camphor and menthol to obtain film forming solution; (b) adding oak gall nanoparticle in a mixture of ethanol and isopropyl alcohol; (c) adding dispersion into film forming solution of step (a); (d) filling the solution into a spray container to obtain final spray formulation.
IPC 分类号	A61K-031/192 ; A61K-033/38 ; A61K-047/10 ; A61K-047/34 ; A61K-009/06 ; A61K-009/70 ; A61P-017/02 ; B82Y-030/00
国家	印度
专业领域	医药卫生
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/20492
专题	中国科学院新疆生态与地理研究所
作者单位	1.ANAND N (ANAN-Individual) 2.PATEL P (PATE-Individual) 3.UNIV SAURASHTRA (UYSA-Non-standard)
推荐引用方式 GB/T 7714	ANAND N,PATEL P. Oak gall loaded nanoparticle laden in situ film forming spray formulation for treating recurrent aphthous stomatitis, comprises oak gall nanoparticle, film forming polymer, plasticizer, vehicles, flavoring agent, where nanoparticle comprises e.g. oak gall, mucoadhesive polymer, cross-linking agent,. IN202321059882-A[P]. 2023.

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