Fidget spinners could be used for cheap, off-the-grid blood testing

When it comes to frivolous gadgets, fidget spinners would seem to be one of the most … well, frivolous. Recently, however, scientists from National Taiwan University discovered that the devices could be used for blood sample analysis in impoverished regions.

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Category: Good Thinking

Tags:

• American Chemical Society
• Blood
• Diagnostic devices
• National Taiwan University

from New Atlas (Gizmag) http://bit.ly/2HwxRzF