CN Patent

CN113509564B — 一种醋酸奥曲肽注射液的灭菌及制备方法

Assigned to Sichuan Huiyu Pharmaceutical Co Ltd · Expires 2023-03-28 · 3y expired

What this patent protects

本发明涉及药物制剂技术领域，尤其涉及一种醋酸奥曲肽液体制剂的灭菌及制备方法。本发明提供的醋酸奥曲肽液体制剂灭菌及制备方法，包括在惰性气体保护下制备，然后经0.22μm过滤和115‑124℃高温灭菌制得醋酸奥曲肽液体制剂。本发明通过合理的灭菌条件维持了醋酸奥曲肽的稳定，保证了最高无菌保障水平，提升了用药安全，其产品杂质含量更低，稳定性更好，质量更优。

USPTO Abstract

本发明涉及药物制剂技术领域，尤其涉及一种醋酸奥曲肽液体制剂的灭菌及制备方法。本发明提供的醋酸奥曲肽液体制剂灭菌及制备方法，包括在惰性气体保护下制备，然后经0.22μm过滤和115‑124℃高温灭菌制得醋酸奥曲肽液体制剂。本发明通过合理的灭菌条件维持了醋酸奥曲肽的稳定，保证了最高无菌保障水平，提升了用药安全，其产品杂质含量更低，稳定性更好，质量更优。

Drugs covered by this patent

Patent Metadata

Patent number
CN113509564B
Jurisdiction
CN
Classification
—
Expires
2023-03-28
Drug substance claim
No
Drug product claim
No
Assignee
Sichuan Huiyu 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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