CN Patent

CN104622827A — 托法替布片剂及其制备方法

Assigned to Chongqing Huapont Pharm Co Ltd · Expires 2015-05-20 · 11y expired

What this patent protects

本发明属于药物制剂领域，具体涉及一种托法替布片剂及其制备方法。所述片剂选用了流动性、压缩成形性好的直压乳糖和微晶纤维素作为稀释剂和干粘合剂，并采用工艺简单的粉末直接压片法制备，工艺简单，省时节能，制备得到的托法替布片组合物质量可控，并确保了产品的稳定性。

USPTO Abstract

本发明属于药物制剂领域，具体涉及一种托法替布片剂及其制备方法。所述片剂选用了流动性、压缩成形性好的直压乳糖和微晶纤维素作为稀释剂和干粘合剂，并采用工艺简单的粉末直接压片法制备，工艺简单，省时节能，制备得到的托法替布片组合物质量可控，并确保了产品的稳定性。

Drugs covered by this patent

Patent Metadata

Patent number
CN104622827A
Jurisdiction
CN
Classification
—
Expires
2015-05-20
Drug substance claim
No
Drug product claim
No
Assignee
Chongqing Huapont Pharm 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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