CN Patent

CN105902524A — 一种酒石酸唑吡坦舌下膜及其制备方法

Assigned to Hefei Huafang Pharmaceutical Sciences & Technology Co Ltd · Expires 2016-08-31 · 10y expired

What this patent protects

本发明公开了一种酒石酸唑吡坦舌下膜及其制备方法，属于制药制剂领域。该酒石酸唑吡坦舌下膜由酒石酸唑吡坦、高分子成膜材料、增塑剂、促渗剂、矫味剂和其它辅料组成；加入促渗剂后，主药透过动物体外舌下粘膜的速率明显增加。该剂型的特点是崩解迅速，无需水送服且服药顺应性好，优于大部分口服固体制剂，尤其适用于吞咽困难、老人和儿童等人群。

USPTO Abstract

本发明公开了一种酒石酸唑吡坦舌下膜及其制备方法，属于制药制剂领域。该酒石酸唑吡坦舌下膜由酒石酸唑吡坦、高分子成膜材料、增塑剂、促渗剂、矫味剂和其它辅料组成；加入促渗剂后，主药透过动物体外舌下粘膜的速率明显增加。该剂型的特点是崩解迅速，无需水送服且服药顺应性好，优于大部分口服固体制剂，尤其适用于吞咽困难、老人和儿童等人群。

Drugs covered by this patent

Patent Metadata

Patent number
CN105902524A
Jurisdiction
CN
Classification
—
Expires
2016-08-31
Drug substance claim
No
Drug product claim
No
Assignee
Hefei Huafang Pharmaceutical Sciences & Technology 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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