CN Patent

CN101485675B — 阿达帕林盐酸克林霉素复方凝胶制剂及其制备方法

Assigned to Zhaoke Pharmaceutical (Hefei) Co Ltd · Expires 2012-05-02 · 14y expired

What this patent protects

本发明公开了阿达帕林盐酸克林霉素复方凝胶制剂及其制备方法。该制剂按重量百分比含有0.08％-0.12％的阿达帕林和0.8％-1.2％的盐酸克林霉素。阿达帕林盐酸克林霉素复方凝胶的制备方法包括：配制凝胶基质，溶胀，灭菌，将阿达帕林和盐酸克林霉素分别溶解凝胶基质中，用三乙醇胺调节pH，使之形成稳定的凝胶。本品可以有效地治疗痤疮。

USPTO Abstract

本发明公开了阿达帕林盐酸克林霉素复方凝胶制剂及其制备方法。该制剂按重量百分比含有0.08％-0.12％的阿达帕林和0.8％-1.2％的盐酸克林霉素。阿达帕林盐酸克林霉素复方凝胶的制备方法包括：配制凝胶基质，溶胀，灭菌，将阿达帕林和盐酸克林霉素分别溶解凝胶基质中，用三乙醇胺调节pH，使之形成稳定的凝胶。本品可以有效地治疗痤疮。

Drugs covered by this patent

Patent Metadata

Patent number
CN101485675B
Jurisdiction
CN
Classification
—
Expires
2012-05-02
Drug substance claim
No
Drug product claim
No
Assignee
Zhaoke Pharmaceutical (Hefei) 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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