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專利授權區

專利授權區
專利名稱(中)	口服藥物傳遞系統及其製備方法
專利名稱(英)	ORAL DRUG DELIVERY SYSTEM AND METHOD FOR FABRICATING THEREOF
專利家族	美國：US-2023-0157956-A1(公開號)
專利權人	國立清華大學 100%
發明人	宋信文,繆養寶,陳冠宏
技術領域	生化醫藥

專利摘要(英)
A method for fabricating an oral drug delivery system includes steps as follows. A mixture is provided, which includes an organic ligand, a metal ion, a biological macromolecule and water. A coating step is performed for forming a biomimetic mineralized carrier encapsulated the biological macromolecule having a surface with the positive charge. A first solution including the biomimetic mineralized carrier is provided. A second solution including a yeast capsule is provided, wherein the yeast capsule has a surface with the negative charge. A loading step is performing, wherein the first solution is mixed with the second solution and then shaken for a shaking time, and the biomimetic mineralized carrier is loaded into the yeast capsule by an electrostatic force to form the oral drug delivery system.

專利摘要(英)

A method for fabricating an oral drug delivery system includes steps as follows. A mixture is provided, which includes an organic ligand, a metal ion, a biological macromolecule and water. A coating step is performed for forming a biomimetic mineralized carrier encapsulated the biological macromolecule having a surface with the positive charge. A first solution including the biomimetic mineralized carrier is provided. A second solution including a yeast capsule is provided, wherein the yeast capsule has a surface with the negative charge. A loading step is performing, wherein the first solution is mixed with the second solution and then shaken for a shaking time, and the biomimetic mineralized carrier is loaded into the yeast capsule by an electrostatic force to form the oral drug delivery system.

聯絡資訊
承辦人姓名	李佳玲
承辦人電話	03-5715131 #62300
承辦人Email	cl.lee@mx.nthu.edu.tw