Sinorica, LLC
Method for fabricating microneedle array and method for fabricating embossing mold of microneedle array
The present invention discloses a method for fast fabricating microneedle arrays with an embossing process and a method for fabricating an embossing mold of a microneedle array, wherein a master pattern of a high aspect ratio silicon microneedle array is fabricated with a microelectromechanical technology, and the master pattern is used to fabricate an embossing mold; a thermosetting material is filled into the embossing mold; then, baking, pressing and mold-stripping are undertaken; thereby, disposable solid polymer microneedle arrays can be batch-fabricated.
National Chiao Tung University
B B
B29C B29C
inventional inventional
Jin-Chern Chih-Wei Chen-Chun
Chiou Chang Hung