CN Patent

CN113271979A — 皮质类固醇的粘膜粘附性药物组合物

Assigned to Ferring BV · Expires 2021-08-17 · 5y expired

What this patent protects

本文描述了皮质类固醇的粘膜粘附性药物组合物以及制备此类药物组合物的方法和使用它们的治疗性方法。这些组合物典型地包含在粘膜粘附性系统中的皮质类固醇,其中该粘膜粘附性系统包含流变改性剂和该皮质类固醇的媒介物。这些组合物特别可用于治疗食管的炎性病症,诸如嗜酸细胞性食管炎或炎性肠病。

USPTO Abstract

本文描述了皮质类固醇的粘膜粘附性药物组合物以及制备此类药物组合物的方法和使用它们的治疗性方法。这些组合物典型地包含在粘膜粘附性系统中的皮质类固醇,其中该粘膜粘附性系统包含流变改性剂和该皮质类固醇的媒介物。这些组合物特别可用于治疗食管的炎性病症,诸如嗜酸细胞性食管炎或炎性肠病。

Drugs covered by this patent

Patent Metadata

Patent number
CN113271979A
Jurisdiction
CN
Classification
Expires
2021-08-17
Drug substance claim
No
Drug product claim
No
Assignee
Ferring BV
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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