CN Patent

CN107638423B — 一种盐酸特比萘芬长效喷膜剂的经皮递送体系

Assigned to NANJING ZEHENG PHARMACEUTICAL SCIENCE & TECHNOLOGY CO LTD · Expires 2021-04-06 · 5y expired

What this patent protects

本发明属于医药制剂技术领域，公开了一种用于长效治疗皮肤真菌感染的经皮递送体系：盐酸特比萘芬长效喷膜剂，特别提供一种盐酸特比萘酚水溶性稳定体系的制备方法。所述盐酸特比萘酚长效喷膜剂的特征在于其喷于皮肤表面能够形成一层真膜，延长制剂在皮肤上面的维持时间，且能使药物在皮肤上面缓慢释放，作用并贮存于病灶，实现长效治疗皮肤真菌感染的作用。

USPTO Abstract

本发明属于医药制剂技术领域，公开了一种用于长效治疗皮肤真菌感染的经皮递送体系：盐酸特比萘芬长效喷膜剂，特别提供一种盐酸特比萘酚水溶性稳定体系的制备方法。所述盐酸特比萘酚长效喷膜剂的特征在于其喷于皮肤表面能够形成一层真膜，延长制剂在皮肤上面的维持时间，且能使药物在皮肤上面缓慢释放，作用并贮存于病灶，实现长效治疗皮肤真菌感染的作用。

Drugs covered by this patent

Patent Metadata

Patent number
CN107638423B
Jurisdiction
CN
Classification
—
Expires
2021-04-06
Drug substance claim
No
Drug product claim
No
Assignee
NANJING ZEHENG PHARMACEUTICAL SCIENCE & TECHNOLOGY 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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