Progress in patterned wax stamp for prototyping of paper-based microfluidic analytical devices via injection molding

Zhizhi Zhou; Jiahuan Jiang; Yuanyuan Sun; Qing Qin; Sitong Yuan; Xilin Wang; Jianhua Jiang; Yifeng Su; Xing Hu; Mingying Liu; Feng Yang

arXiv · 2405.21001

Progress in patterned wax stamp for prototyping of paper-based microfluidic analytical devices via injection molding

Zhizhi Zhou·Jiahuan Jiang·Yuanyuan Sun·Qing Qin·Sitong Yuan·Xilin Wang·Jianhua Jiang·Yifeng Su·Xing Hu·Mingying Liu·Feng Yang

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Abstract

In this study, we successfully developed two-dimensional paper-based analytical devices using a hybrid technique of injection molding and embossing. This innovative approach involves passive or active delivery of molten wax onto a glass substrate through a sealed chip, facilitating wax stamp creation.

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Zhizhi Zhou, Jiahuan Jiang, Yuanyuan Sun, Qing Qin, Sitong Yuan, Xilin Wang, Jianhua Jiang, Yifeng Su, Xing Hu, Mingying Liu, Feng Yang. 2024-05-31. Progress in patterned wax stamp for prototyping of paper-based microfluidic analytical devices via injection molding. https://arxiv.org/abs/2405.21001

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