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. Author manuscript; available in PMC: 2016 Aug 8.
Published in final edited form as: J Nanotechnol Eng Med. 2015 Sep 29;6(2):021007. doi: 10.1115/1.4031231

Fig. 1.

Fig. 1

Hybrid manufacturing of a microfluidic platform using 3D printing and laser micromachining. (a) The microfluidic system is produced with a multiple layer lamination approach, by assembling; (1) a 3D printed top part encompassing inlets, outlets, and embedded manifolds for flow distribution, (2) a laser micromachined layer defining channel geometry, and (3) a glass substrate. Scale bar represents 10 mm length. The 3D printed top design includes; (i) inlets and outlets with 2 mm diameter, (ii) two manifolds of 50.8 mm length × 3 mm width × 1 mm height, and (iii) eight channel inlets and outlets with 1 mm diameter. (b) CAD design of the assembled 3D printed microfluidic device showing device inlet and outlet. Scale bar represents 10 mm length. (c) 3D printed microfluidic device is composed of eight parallel microchannels for processing of flow distributed from embedded manifolds.