CN Patent

CN110193015A — 一种盐酸伐地那非口腔崩解片及其制备方法

Assigned to LANGSHENG PHARMACEUTICAL CO Ltd GUANGZHOU CITY · Expires 2019-09-03 · 7y expired

What this patent protects

本发明属于医药技术领域，具体涉及一种盐酸伐地那非口腔崩解片及其制备方法。盐酸伐地那非口腔崩解片剂型的优点是可在无水的条件下于口腔中快速崩解，随吞咽动作进入消化道，具有服用方便、吸收快、对消化道黏膜刺激性小、生物利用度高等优点，能大幅提高患者的顺应性，临床用药优势明显。同时本发明的盐酸伐地那非口腔崩解片具有处方工艺简单，成本低廉，易于产业化等特点。

USPTO Abstract

本发明属于医药技术领域，具体涉及一种盐酸伐地那非口腔崩解片及其制备方法。盐酸伐地那非口腔崩解片剂型的优点是可在无水的条件下于口腔中快速崩解，随吞咽动作进入消化道，具有服用方便、吸收快、对消化道黏膜刺激性小、生物利用度高等优点，能大幅提高患者的顺应性，临床用药优势明显。同时本发明的盐酸伐地那非口腔崩解片具有处方工艺简单，成本低廉，易于产业化等特点。

Drugs covered by this patent

Patent Metadata

Patent number
CN110193015A
Jurisdiction
CN
Classification
—
Expires
2019-09-03
Drug substance claim
No
Drug product claim
No
Assignee
LANGSHENG PHARMACEUTICAL CO Ltd GUANGZHOU CITY
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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