CN105943552A — 一种氢氧化钾的医药用途
Assigned to Suzhou Zhuijian Biomedical Technology Co ltd · Expires 2016-09-21 · 10y expired
What this patent protects
一种氢氧化钾的医药用途,是在制备治疗高血尿酸症、特别是痛风病外用的或口服的或静脉滴注用的药物中的应用。所述的外用药物是指浸泡液浴足或涂抹液涂抹患部。本药物的作用是促进尿酸的排泄,与秋水仙碱等药相比,一是起效快,浴足、口服或涂抹,十分钟之内可缓解症状,痛风发作时的疼痛感明显减轻;二是疗效速,连续治疗2‑3天,痛风症状完全消失;三是无副作用,一来KOH浓度低,不腐蚀表肤,二来钾离子本身是一种利尿剂,不会损伤肾器官。
USPTO Abstract
一种氢氧化钾的医药用途,是在制备治疗高血尿酸症、特别是痛风病外用的或口服的或静脉滴注用的药物中的应用。所述的外用药物是指浸泡液浴足或涂抹液涂抹患部。本药物的作用是促进尿酸的排泄,与秋水仙碱等药相比,一是起效快,浴足、口服或涂抹,十分钟之内可缓解症状,痛风发作时的疼痛感明显减轻;二是疗效速,连续治疗2‑3天,痛风症状完全消失;三是无副作用,一来KOH浓度低,不腐蚀表肤,二来钾离子本身是一种利尿剂,不会损伤肾器官。
Drugs covered by this patent
- Aloprim (ALLOPURINOL) · Casper Pharma Llc
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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