CN Patent

CN118948808B — 一种苯磺酸米洛巴林口溶膜剂及其制备方法

Assigned to Shandong University · Expires 2025-11-25 · 0y expired

What this patent protects

本发明公开了一种苯磺酸米洛巴林口溶膜剂及其制备方法，属于药物制剂技术领域。按质量份数计，其包括：乙醇水溶液80～105份，苯磺酸米洛巴林0.1～0.75份，羟丙甲纤维素5～12份，表面活性剂0.1～5份，增塑剂3～10份，崩解剂0或0.1～2份。相对于片剂不易吞咽、口崩片口感差，易吐出等现有剂型的缺点，本发明制备的口溶膜剂药物在口腔中接触少量唾液即可迅速粘附于口腔粘膜上不易吐出，快速崩解，易于吞咽，且无需咀嚼和水送服，无砂砾感。

USPTO Abstract

本发明公开了一种苯磺酸米洛巴林口溶膜剂及其制备方法，属于药物制剂技术领域。按质量份数计，其包括：乙醇水溶液80～105份，苯磺酸米洛巴林0.1～0.75份，羟丙甲纤维素5～12份，表面活性剂0.1～5份，增塑剂3～10份，崩解剂0或0.1～2份。相对于片剂不易吞咽、口崩片口感差，易吐出等现有剂型的缺点，本发明制备的口溶膜剂药物在口腔中接触少量唾液即可迅速粘附于口腔粘膜上不易吐出，快速崩解，易于吞咽，且无需咀嚼和水送服，无砂砾感。

Drugs covered by this patent

Patent Metadata

Patent number
CN118948808B
Jurisdiction
CN
Classification
—
Expires
2025-11-25
Drug substance claim
No
Drug product claim
No
Assignee
Shandong University
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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