CN Patent

CN102085194A — 左乙拉西坦口腔崩解片及其制备方法

Assigned to Beijing Yiling Bioengineering Co Ltd · Expires 2011-06-08 · 15y expired

What this patent protects

本发明提供了一种左乙拉西坦口腔崩解片及其制备方法，本发明左乙拉西坦口腔崩解片采用冷冻干燥工艺制备，其活性成分为左乙拉西坦，此外还有固体分散剂聚乙二醇6000，冻干保护剂麦芽糖糊精，粘合剂水解明胶。左乙拉西坦是一种新型抗癫痫药，本发明左乙拉西坦口腔崩解片有利于提高患者用药依从性，提高疗效。

USPTO Abstract

本发明提供了一种左乙拉西坦口腔崩解片及其制备方法，本发明左乙拉西坦口腔崩解片采用冷冻干燥工艺制备，其活性成分为左乙拉西坦，此外还有固体分散剂聚乙二醇6000，冻干保护剂麦芽糖糊精，粘合剂水解明胶。左乙拉西坦是一种新型抗癫痫药，本发明左乙拉西坦口腔崩解片有利于提高患者用药依从性，提高疗效。

Drugs covered by this patent

Patent Metadata

Patent number
CN102085194A
Jurisdiction
CN
Classification
—
Expires
2011-06-08
Drug substance claim
No
Drug product claim
No
Assignee
Beijing Yiling Bioengineering 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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