【 中文摘要 】本發明涉及生物材料和納米醫學技術領域，具體而言，涉及活性氧活性氮響應的納米複合膠束及其制備方法和納米載藥膠束。活性氧活性氮響應的納米複合膠束由活性氧響應的聚乙二醇嵌段聚合物A和活性氮響應的聚乙二醇嵌段聚合物B組成。該納米複合膠束在高濃度活性氧和活性氮的炎症部位下轉變爲親水性物質，納米複合膠束裂解，活性藥物在炎症部位釋放，進而抑制炎症。

【 英文摘要 】The present invention relates to the field of biological material and nano medicine technology, and is especially nano composite micelle with active oxygen and active nitrogen response and its preparation process and nano medicine carrying micelle. The active oxygen and active nitrogen responded nanometer composite micelle consists of active oxygen responded polyglycol block polymer A and active nitrogen responded polyglycol block polymer B. The nano-composite micelle is converted into a hydrophilic substance at an inflammation site of high-concentration active oxygen and active nitrogen, the nano-composite micelle is cracked, and the active drug is released at the inflammation site, so that inflammation is inhibited.

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【 首項權利要求-原文 】

1.一種活性氧活性氮響應的納米複合膠束，其特征在于，其由活性氧響應的聚乙二醇嵌段聚合物A和活性氮響應的聚乙二醇嵌段聚合物B組成。

【 首項權利要求-翻譯 】

1. A nanometre composite micelle responded by active oxygen active nitrogen, wherein it is composed of active oxygen responsive polyethylene glycol block polymer A and active nitrogen responsive polyethylene glycol block polymer B.