CN Patent

CN103948552A — 一种奥卡西平控释片及其制备方法

Assigned to Qingdao Municipal Hospital · Expires 2014-07-30 · 12y expired

What this patent protects

本发明的目的是提供一种能够恒速释放药物且药物释药的稳定性及用药的安全性更高的奥卡西平控释片，其特征在于是由有效治疗量的奥卡西平和生理上可接受的药用辅料组成，在不同的释放介质中药物能够恒速释放。本发明的控释片具有给药方便、作用持久、疗效稳定、毒副作用小等特点。

USPTO Abstract

本发明的目的是提供一种能够恒速释放药物且药物释药的稳定性及用药的安全性更高的奥卡西平控释片，其特征在于是由有效治疗量的奥卡西平和生理上可接受的药用辅料组成，在不同的释放介质中药物能够恒速释放。本发明的控释片具有给药方便、作用持久、疗效稳定、毒副作用小等特点。

Drugs covered by this patent

Patent Metadata

Patent number
CN103948552A
Jurisdiction
CN
Classification
—
Expires
2014-07-30
Drug substance claim
No
Drug product claim
No
Assignee
Qingdao Municipal Hospital
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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