MICRONEEDLE INCLUDING SURFACE-MODIFIED MICROSPHERES AND MANUFACTURING METHOD THEREFOR

Microneedles comprising surface-modified microspheres which exhibit improved residence time in body and superior sustained-release effect, and are suitable for the treatment of diseases requiring continuous drug administration due, and a method of preparing the same, are disclosed herein.Microneedle...

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Bibliographische Detailangaben
Hauptverfasser: KIM, Byeong Su, PARK, Chun Woong, HAN, Chang Soo, LEE, Jeong Gyu, JOO, So Kyoung, CHOI, Jae Cheol
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Microneedles comprising surface-modified microspheres which exhibit improved residence time in body and superior sustained-release effect, and are suitable for the treatment of diseases requiring continuous drug administration due, and a method of preparing the same, are disclosed herein.Microneedles comprising surface-modified microspheres containing a drug according to the present invention exhibit improved residence time in the body and an superior sustained-release effects, and are therefore useful for treatment of conditions and diseases requiring continuous drug administration.