发明申请
US20080097352A1 Methods of fabricating microneedles with bio-sensory functionality 审中-公开
制造具有生物感官功能的微针的方法

Methods of fabricating microneedles with bio-sensory functionality
摘要:
A method of fabricating a microneedle is disclosed. The method includes forming at least one recess in a substrate, the at least one recess comprising an apex, forming an electrically seed layer on the substrate including the at least one recess, forming at least one electrically nonconductive pattern on a portion of the seed layer, the at least one nonconductive pattern being a pattern for a sensory area, plating an electrically conductive material on the seed layer to create a plated layer with an opening that exposes a portion of the nonconductive pattern and separating the plated layer from the seed layer and the at least one nonconductive pattern to release a hollow microneedle comprising a tip and at least one sensory area.
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