Cyborg and Bionic Systems / 2022 / Article / Fig 3

Research Article

Cell-Based Microfluidic Device Utilizing Cell Sheet Technology

Figure 3

Combined cell-sheet-sandwiched titanium wires with various shapes: (a) T-shaped, T-parallel-shaped, and lattice-shaped. Each image shows an illustration with and without titanium wires. The black arrows indicate the titanium wires (scale bars, 5 mm). (b) Illustration indicates the location of cross sections. (c) Cross-sectional images captured using OCT for the lattice-shaped lumen structures. The red dotted lines indicate the observation location (i–iv).