CN Patent

CN117899010A — 盐酸肾上腺素注射液制备方法及注射液

Assigned to Grand Pharma China Co ltd · Expires 2024-04-19 · 2y expired

What this patent protects

本申请提供了盐酸肾上腺素注射液制备方法及注射液，方法包括向配液罐内输送预定量的注射用水；配制盐酸肾上腺素药液；以及二次输送注射用水，再通入氮气等配液步骤，再结合过滤，灌装，灭菌等工序。通过制备工艺各工序的严格控制，从而提升盐酸肾上腺素预灌封注射液制品的稳定性，保障药剂注射液制品的产品质量。

USPTO Abstract

本申请提供了盐酸肾上腺素注射液制备方法及注射液，方法包括向配液罐内输送预定量的注射用水；配制盐酸肾上腺素药液；以及二次输送注射用水，再通入氮气等配液步骤，再结合过滤，灌装，灭菌等工序。通过制备工艺各工序的严格控制，从而提升盐酸肾上腺素预灌封注射液制品的稳定性，保障药剂注射液制品的产品质量。

Drugs covered by this patent

Patent Metadata

Patent number
CN117899010A
Jurisdiction
CN
Classification
—
Expires
2024-04-19
Drug substance claim
No
Drug product claim
No
Assignee
Grand Pharma China 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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