CN Patent

CN109602704A — 丁酸氯维地平脂肪乳注射液及其制备工艺

Assigned to GUANGDONG JIABO PHARMACEUTICAL Co Ltd · Expires 2019-04-12 · 7y expired

What this patent protects

本发明提供一种丁酸氯维地平脂肪乳注射液的处方及其制备工艺。所述的丁酸氯维地平脂肪乳注射液的处方包括：丁酸氯维地平，注射用油，有机溶剂，乳化剂，助乳剂，等渗调节剂，稳定剂，pH调节剂和注射用水。该处方及工艺可提高丁酸氯维地平溶解性和包封率，降低因贮存温度发生变化而引起的脂肪乳破乳、分层的风险，减少药品贮存过程中丁酸氯维地平的降解，最终得到稳定性更好，安全性更高的产品。

USPTO Abstract

本发明提供一种丁酸氯维地平脂肪乳注射液的处方及其制备工艺。所述的丁酸氯维地平脂肪乳注射液的处方包括：丁酸氯维地平，注射用油，有机溶剂，乳化剂，助乳剂，等渗调节剂，稳定剂，pH调节剂和注射用水。该处方及工艺可提高丁酸氯维地平溶解性和包封率，降低因贮存温度发生变化而引起的脂肪乳破乳、分层的风险，减少药品贮存过程中丁酸氯维地平的降解，最终得到稳定性更好，安全性更高的产品。

Drugs covered by this patent

Patent Metadata

Patent number
CN109602704A
Jurisdiction
CN
Classification
—
Expires
2019-04-12
Drug substance claim
No
Drug product claim
No
Assignee
GUANGDONG JIABO 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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