Cyborg and Bionic Systems / 2021 / Article / Fig 1

Research Article

Pulsed Microfluid Force-Based On-Chip Modular Fabrication for Liver Lobule-Like 3D Cellular Models

Figure 1

Schematic of the pulsed microflow-based on-chip assembly for the construction of perfusable liver lobule-like 3D models. By pressing the main capsule through the crank link mechanism, a circular microflow can be formed in the chamber, which can drive the microstructures to stack on the microneedle.