CN Patent

CN106890137B — 可注射布洛芬制剂

Assigned to Cumberland Pharmaceuticals Inc · Expires 2020-09-25 · 6y expired

What this patent protects

本发明提供药物组合物，其包含注射用水、布洛芬和布洛芬增溶剂的水溶液，所述布洛芬增溶剂选自：(i)磷酸钠、磷酸钾或磷酸钠与磷酸钾的组合，布洛芬增溶剂与布洛芬的摩尔比为0.65:1至1.1:1；或者(ii)磷酸氢二钠、磷酸氢二钾、磷酸二氢钠、磷酸二氢钾或上述的任意组合，以及适于提供溶解的布洛芬溶液的量的碱化剂，当将布洛芬以0.8至1.1:1的布洛芬增溶剂与布洛芬的比率加入到所述布洛芬增溶剂/碱化剂混合物中时，使得所得的布洛芬水溶液的pH为6.5‑9；当将布洛芬的浓度由100mg/ml稀释到1mg/ml时，所述水溶液保持澄清且无色。

USPTO Abstract

本发明提供药物组合物，其包含注射用水、布洛芬和布洛芬增溶剂的水溶液，所述布洛芬增溶剂选自：(i)磷酸钠、磷酸钾或磷酸钠与磷酸钾的组合，布洛芬增溶剂与布洛芬的摩尔比为0.65:1至1.1:1；或者(ii)磷酸氢二钠、磷酸氢二钾、磷酸二氢钠、磷酸二氢钾或上述的任意组合，以及适于提供溶解的布洛芬溶液的量的碱化剂，当将布洛芬以0.8至1.1:1的布洛芬增溶剂与布洛芬的比率加入到所述布洛芬增溶剂/碱化剂混合物中时，使得所得的布洛芬水溶液的pH为6.5‑9；当将布洛芬的浓度由100mg/ml稀释到1mg/ml时，所述水溶液保持澄清且无色。

Drugs covered by this patent

Patent Metadata

Patent number
CN106890137B
Jurisdiction
CN
Classification
—
Expires
2020-09-25
Drug substance claim
No
Drug product claim
No
Assignee
Cumberland Pharmaceuticals Inc
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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