microneedle

A new fabrication method for hollow microneedle array is proposed with three times exposures in deep X-ray lithography of synchrotron radiation and the development procedure.

摘要提出了一空心微针列加工方法，利用三次同步辐射曝光和显影过程来加工微针。

The microneedle array assembly can be mounted on planar or nonplanar surface or even on flexible objects,it also can be used for synthetic drugs,therapeutic proteins and vaccines.

该微针列适用于平面或非平面物体表面,对大分子药剂、蛋白质或者疫苗合成药剂使用。