National University of Singapore

Lifeng Kang

Jaspreet Singh Kochhar

Wei Jiang Goh

Choon Siong Mah

Sui Yung Chan

Duc-Viet Nguyen

Yuanyuan Sun

There is provided a microneedle device comprising a substrate and a plurality of microneedles projecting from the substrate, the substrate being substantially spherical and wherein in use, the microneedle device has three-dimensional movement. There is also provided a method of forming the microneedle device of the present invention.

Microneedle device

The present disclosure relates generally to microneedle devices and methods for fabricating microneedles from a biocompatible polymer using photolithography. More particularly, aspects of the present disclosure are directed to the fabrication of microneedle devices using a biocompatible polymer (biopolymer) by way of biocompatible, essentially biocompatible, or substantially biocompatible fabrication techniques.

Method to fabricate polymeric microneedles

The present disclosure relates to a diffusion cell for testing the permeation of a compound(s) across a membrane. Also, the present disclosure relates to a method of manufacturing a diffusion cell. Further, the present disclosure relates to a method of performing an assay using a diffusion cell.

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Singapore, Singapore

Lifeng Kang