CN Patent

CN103372014B — 一种能快速溶出、稳定的盐酸伐地那非口服固体制剂及其制备方法

Assigned to Qilu Pharmaceutical Co Ltd · Expires 2015-10-21 · 11y expired

What this patent protects

本发明涉及一种稳定的、快速溶出的盐酸伐地那非口服固体制剂及其制备方法。该制剂以盐酸伐地那非三水合物为有效药物，配以填充剂、崩解剂、抗氧剂、矫味剂、助流剂、润滑剂等辅料，采用药学上可接受的制备工艺。本发明的配方及制备工艺可提高口服制剂的溶出速度，药物快速释放，还可提高药物的稳定性。

USPTO Abstract

本发明涉及一种稳定的、快速溶出的盐酸伐地那非口服固体制剂及其制备方法。该制剂以盐酸伐地那非三水合物为有效药物，配以填充剂、崩解剂、抗氧剂、矫味剂、助流剂、润滑剂等辅料，采用药学上可接受的制备工艺。本发明的配方及制备工艺可提高口服制剂的溶出速度，药物快速释放，还可提高药物的稳定性。

Drugs covered by this patent

Patent Metadata

Patent number
CN103372014B
Jurisdiction
CN
Classification
—
Expires
2015-10-21
Drug substance claim
No
Drug product claim
No
Assignee
Qilu Pharmaceutical 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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