CN Patent

CN102697750A — 一种硫普罗宁肠溶片及制备方法

Assigned to FUJIAN TIANQUAN PHARMACEUTICAL Co Ltd · Expires 2012-10-03 · 14y expired

What this patent protects

本发明公开了一种硫普罗宁肠溶片及制备方法，其特征在于，该；硫普罗宁肠溶片(每1000片)包括：硫普罗宁96.5～108.0g、微晶纤维素58.0～64.5g、乳糖32.0～38.5g、交联聚维酮6.8～7.6g、聚维酮k30(9％～11％乙醇溶液)适量、硬脂酸镁2.7～3.3g、二氧化硅1.8～2.2g、包衣粉11.6～14.0g、75％～85％乙醇(w/w)140.0～158.5g，通过本发明解决了目前硫普罗宁肠溶片在中国无专利保护的问题。

USPTO Abstract

本发明公开了一种硫普罗宁肠溶片及制备方法，其特征在于，该；硫普罗宁肠溶片(每1000片)包括：硫普罗宁96.5～108.0g、微晶纤维素58.0～64.5g、乳糖32.0～38.5g、交联聚维酮6.8～7.6g、聚维酮k30(9％～11％乙醇溶液)适量、硬脂酸镁2.7～3.3g、二氧化硅1.8～2.2g、包衣粉11.6～14.0g、75％～85％乙醇(w/w)140.0～158.5g，通过本发明解决了目前硫普罗宁肠溶片在中国无专利保护的问题。

Drugs covered by this patent

Patent Metadata

Patent number: CN102697750A
Jurisdiction: CN
Classification: —
Expires: 2012-10-03
Drug substance claim: No
Drug product claim: No
Assignee: FUJIAN TIANQUAN 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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