Microfluedics Channels 3D Printing
- Problem Statement: The primary challenge in developing a fused filament fabrication (FFF) 3D printer for microfluidics is to achieve the precise and reliable production of micro-scale channels and structures, essential for the effective manipulation and analysis of fluids at the micro-scale.
- Objectives:The goal is to overcome limitations related to resolution, surface finish, and material compatibility to fabricate microfluidic devices that can be widely adopted for diverse applications in medical research, diagnostics, and drug development.
- Project date: 15 January, 2024
- Project URL: Private GitHub Repository
Abstract
This project aims to develop a microfluidic 3D printer for high-throughput, cost-effective cell sorting, addressing limitations in current imaging-based microfluidic systems. Leveraging 3D printing and digital inline holography (DIH), it proposes an innovative solution to improve cell sorting throughput (>10,000 cells/s), reduce system complexity, and lower manufacturing costs. This approach facilitates the commercial and clinical adoption of microfluidic cell sorting, especially for detecting rare cells in medical diagnostics. By integrating advanced imaging with novel fabrication techniques, this project sets the foundation for developing a range of microfluidic devices, advancing diagnostics and personalized medicine, particularly in cancer treatment.