CN Patent

CN103037848A — 氟吡汀的可注射剂型

Assigned to Teva Co Ltd · Expires 2013-04-10 · 13y expired

What this patent protects

本发明涉及含氟吡汀的冻干物,该冻干物用于制备肠胃外施用的药物组合物的应用,制备肠胃外施用的含氟吡汀的药物组合物的方法,和制备含氟吡汀的冻干物的方法,以及使用冻干物制备的含氟吡汀的药物组合物。为此目的,提供包含活性成分生理学耐受的盐形式的氟吡汀并包含一种或多种环糊精或环糊精衍生物的冻干物,所述生理学耐受的盐形式的氟吡汀在水中的溶解度为至少2.5mg/ml,优选至少5mg/ml,特别优选至少10mg/ml,并且所述冻干物可用于制备肠胃外施用的药物组合物。

USPTO Abstract

本发明涉及含氟吡汀的冻干物,该冻干物用于制备肠胃外施用的药物组合物的应用,制备肠胃外施用的含氟吡汀的药物组合物的方法,和制备含氟吡汀的冻干物的方法,以及使用冻干物制备的含氟吡汀的药物组合物。为此目的,提供包含活性成分生理学耐受的盐形式的氟吡汀并包含一种或多种环糊精或环糊精衍生物的冻干物,所述生理学耐受的盐形式的氟吡汀在水中的溶解度为至少2.5mg/ml,优选至少5mg/ml,特别优选至少10mg/ml,并且所述冻干物可用于制备肠胃外施用的药物组合物。

Drugs covered by this patent

Patent Metadata

Patent number
CN103037848A
Jurisdiction
CN
Classification
Expires
2013-04-10
Drug substance claim
No
Drug product claim
No
Assignee
Teva 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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