National Pingtung University of Science and Technology / Chen,Yi-Ling Lecturer
Pain Points Solved
Transition from manual visual estimation to image-guided automated dispensing decision-making.
Integrate multiple cell culture media processing procedures into a single platform.
Reduce the risk of contamination caused by direct human contact with samples.
Enhance sampling representativeness, dispensing consistency, and experimental reproducibility.
Can be rapidly adjusted according to different experimental workflows, possessing potential for technology transfer and commercialization.
Technology Introduction
This technology develops a collaborative robot-based automated system for cell culture medium dispensing. It integrates machine vision, volume detection, quick-change gripper and micropipette modules, and a dual-axis rotary shaker to automate liquid volume assessment, bottle opening, liquid aspiration, dispensing, and homogenization. The system reduces the risk of contamination and operational errors while improving process consistency, stability, and reproducibility. Its modular design also offers potential for further expansion, technology transfer, and commercialization.
Application Examples
Image recognition technology calculates the volume of cell culture medium for packaging decisions
Using image processing technologies such as ROI (Region of Interest) box selection, color filtering, and image binarization, the liquid level is identified and the remaining liquid volume inside the bottle is calculated. This serves as the basis for automatic liquid picking and dispensing, reducing human judgment errors.
Quick-release replacement module design for arm flange surfaces
The quick-release gripper module and micropipette module designed in this product can be quickly replaced and configured according to different experimental workflows and operational requirements. Through the quick-release mechanism design, the arm can switch end-end tools without recalibration or major adjustments to program parameters, enhancing system operational flexibility and efficiency
Homogenization of cell culture medium
Through dual-axis rotation control, homogenization of the cell culture medium is achieved. Compared to traditional manual shaking methods, this platform provides stable and repeatable mixing results, effectively preventing uneven cell settling and ensuring consistency between sampling and dispensing results
Related Links
None
Patent Name and Number
None
Industry-Academia / Tech Transfer Partner
None
Honors and Awards
None
Technical Contact
Joan Li, Project Manager
National Pingtung University of Science and Technology
Tel: +886 8-7703202 ext. 6571
Email: joanli@mail.npust.edu.tw