CN Patent

CN102379845A — 一种注射用阿瑞匹坦微乳剂及其制备方法

Assigned to NANJING YOKO BIOLOGICAL PHARMACEUTICAL CO Ltd · Expires 2012-03-21 · 14y expired

What this patent protects

本发明公开了一种注射用阿瑞匹坦微乳剂,由以下质量百分比的各组分组成:0.05%~2%阿瑞匹坦,5%~30%注射用油,0.5%~10%乳化剂,1~10%助乳剂,5%~20%保护剂;60~80%注射用水。与现有的阿瑞匹坦口服剂相比,本发明的注射用阿瑞匹坦微乳剂具有的突出优点包括:由于阿瑞匹坦不溶于水,不溶于有机溶剂,为实现阿瑞匹坦注射剂,本发明制备成功阿瑞匹坦微乳剂及阿瑞匹坦微乳冻干粉剂,可实现大规模工业化生产,相对于福沙吡坦二甲葡胺注射剂,成本大大降低,具有很好的实用性,能够产生较好的经济效益和社会效益。

USPTO Abstract

本发明公开了一种注射用阿瑞匹坦微乳剂,由以下质量百分比的各组分组成:0.05%~2%阿瑞匹坦,5%~30%注射用油,0.5%~10%乳化剂,1~10%助乳剂,5%~20%保护剂;60~80%注射用水。与现有的阿瑞匹坦口服剂相比,本发明的注射用阿瑞匹坦微乳剂具有的突出优点包括:由于阿瑞匹坦不溶于水,不溶于有机溶剂,为实现阿瑞匹坦注射剂,本发明制备成功阿瑞匹坦微乳剂及阿瑞匹坦微乳冻干粉剂,可实现大规模工业化生产,相对于福沙吡坦二甲葡胺注射剂,成本大大降低,具有很好的实用性,能够产生较好的经济效益和社会效益。

Drugs covered by this patent

Patent Metadata

Patent number
CN102379845A
Jurisdiction
CN
Classification
Expires
2012-03-21
Drug substance claim
No
Drug product claim
No
Assignee
NANJING YOKO BIOLOGICAL 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.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.