CN Patent

CN106619547A — 一种低规格美洛昔康片剂组合物及其制备方法

Assigned to JIANGSU FEIMA PHARMACEUTICAL CO Ltd · Expires 2017-05-10 · 9y expired

What this patent protects

本发明公开了一种低规格美洛昔康片剂组合物及其制备方法,所述的低规格美洛昔康片剂组合物的处方如下,以1000片计:美洛昔康7.5g;乳糖30g‑80g;预胶化淀粉30g‑80g;碳酸钠10g‑50g;聚乙烯吡咯烷酮K15 2g‑40g;交联聚乙烯吡咯烷酮1g‑30g;硬脂酸镁0g‑2g;素片片重185g。其制备方法包括:过筛、混合制粒、烘干压片。本发明提供的美洛昔康片组合物采用湿法制粒、烘干整粒、压片的工艺生产,通过处方调整、工艺参数控制,确保产品稳定性:崩解时限快、素片硬度高、流动性极佳、片重差异在3%以内。

USPTO Abstract

本发明公开了一种低规格美洛昔康片剂组合物及其制备方法,所述的低规格美洛昔康片剂组合物的处方如下,以1000片计:美洛昔康7.5g;乳糖30g‑80g;预胶化淀粉30g‑80g;碳酸钠10g‑50g;聚乙烯吡咯烷酮K15 2g‑40g;交联聚乙烯吡咯烷酮1g‑30g;硬脂酸镁0g‑2g;素片片重185g。其制备方法包括:过筛、混合制粒、烘干压片。本发明提供的美洛昔康片组合物采用湿法制粒、烘干整粒、压片的工艺生产,通过处方调整、工艺参数控制,确保产品稳定性:崩解时限快、素片硬度高、流动性极佳、片重差异在3%以内。

Drugs covered by this patent

Patent Metadata

Patent number
CN106619547A
Jurisdiction
CN
Classification
Expires
2017-05-10
Drug substance claim
No
Drug product claim
No
Assignee
JIANGSU FEIMA 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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