CN Patent

CN105496992A — 氨溴索沙丁胺醇脂质固体分散体

Assigned to Qingdao Chia Tai Haier Pharmaceutical Co Ltd · Expires 2016-04-20 · 10y expired

What this patent protects

本发明涉及氨溴索沙丁胺醇脂质固体分散体及其制备方法，属于药物制剂领域。本发明的脂质固体分散体包含盐酸氨溴索、硫酸沙丁胺醇和丁基羟基茴香醚，脂质载体为25％三月桂酸甘油酯、30％椰子油、15％聚乙二醇辛酸/癸酸甘油酯、20％维生素E醋酸酯和10％PEG200组成的混合物，固体载体为30％微粉硅胶和70％玉米淀粉的混合物，质量稳定，效果显著，可有效治疗急慢性支气管炎和哮喘等呼吸系统疾病。

USPTO Abstract

本发明涉及氨溴索沙丁胺醇脂质固体分散体及其制备方法，属于药物制剂领域。本发明的脂质固体分散体包含盐酸氨溴索、硫酸沙丁胺醇和丁基羟基茴香醚，脂质载体为25％三月桂酸甘油酯、30％椰子油、15％聚乙二醇辛酸/癸酸甘油酯、20％维生素E醋酸酯和10％PEG200组成的混合物，固体载体为30％微粉硅胶和70％玉米淀粉的混合物，质量稳定，效果显著，可有效治疗急慢性支气管炎和哮喘等呼吸系统疾病。

Drugs covered by this patent

Patent Metadata

Patent number
CN105496992A
Jurisdiction
CN
Classification
—
Expires
2016-04-20
Drug substance claim
No
Drug product claim
No
Assignee
Qingdao Chia Tai Haier Pharmaceutical Co Ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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