CN Patent

CN1531921A — 经粉末包衣的药物口腔速崩片及其制备方法

Assigned to XINGKANG MEDICINE RESEARCH DEVELOPMENT Co Ltd SHANGHAI · Expires 2004-09-29 · 22y expired

What this patent protects

本发明属药物制剂技术领域。本发明公开了一种经粉末包衣的口腔速崩片及制备方法。本发明的方法采用特定的粉末包衣技术使制得的口腔速崩片具有溶出度高、口感好及服用方便的优点。本发明方法能适于多种药物口腔速崩片的制备，宜于规模型工业化生产。

USPTO Abstract

本发明属药物制剂技术领域。本发明公开了一种经粉末包衣的口腔速崩片及制备方法。本发明的方法采用特定的粉末包衣技术使制得的口腔速崩片具有溶出度高、口感好及服用方便的优点。本发明方法能适于多种药物口腔速崩片的制备，宜于规模型工业化生产。

Drugs covered by this patent

Patent Metadata

Patent number: CN1531921A
Jurisdiction: CN
Classification: —
Expires: 2004-09-29
Drug substance claim: No
Drug product claim: No
Assignee: XINGKANG MEDICINE RESEARCH DEVELOPMENT Co Ltd SHANGHAI
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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