TRANSDERMAL DRUG DELIVERY PATCH AND METHOD OF CONTROLLING DRUG RELEASE OF THE SAME BY NEAR-IR

貢獻的翻譯標題: 經皮藥物釋放貼片及利用近紅外光控制其藥物釋放之方法

Dong-Hwang Chen (Inventor), Mei-Chin Chen (Inventor)

研究成果: Patent

摘要

A transdermal drug delivery patch and a method of controlling the drug release of the transdermal drug delivery patch by near-IR are disclosed. The transdermal drug delivery patch comprises a substrate, carriers and drugs. The drugs are encapsulated in the carriers, and the carriers having the drugs are disposed on a surface of the substrate. The carriers are formed of biodegradable polymers, and nano-particles with a photothermal conversion effect are loaded in the carrier. When the carriers are punctured into the skin and the nano-particles in the carrier absorb the near-IR, the near-IR is converted into heat by the nano-particles to melt the carrier and thus releasing the drugs encapsulated in the carrier into the skin. Accordingly, the speed of releasing the drugs encapsulated in the carrier can be controlled accurately by the near-IR.
貢獻的翻譯標題經皮藥物釋放貼片及利用近紅外光控制其藥物釋放之方法
原文English
專利號8834447
出版狀態Published - 2012 十一月 18

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