Microfabrica's EFAB technology allows the fabrication of micro-scale devices in one piece, without assembly. Mechanisms are batch-fabricated and made of using a similar process to that used for manufacturing computer chips. This particular medical device is an 'arterial expander' which non-invasively clears arterial bockages through car jack-like motion in four directions. Microfabrica also manufactures micro-chainmail, micro-needles, and miniature rachets.
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