Core Advantages
As a core technical carrier in fields such as biomedicine, chemical analysis, and environmental monitoring, the processing precision and efficiency of microfluidic chips directly impact their performance and R&D progress. To meet the industry's demand for high-precision, non-contact processing, we have launched a professional CO2 laser engraving and cutting machine, specially designed for microfluidic chips. It integrates functions like laser engraving, cutting, and drilling, helping research institutions and enterprises achieve efficient and stable micro-nano structure processing.
Micron-level precision, easily handles complex structures
Adopting a high-performance CO2 laser and a precise motion control system, the minimum processing precision can reach 20μm, easily realizing the processing of complex structures such as microchannels, chambers, and valves on microfluidic chips. It supports ultra-narrow line width engraving of 0.1mm, ensuring the accuracy and repeatability of fluid control.
Non-contact processing, strong material compatibility
The CO2 laser wavelength (10.6μm) has a high absorption rate for non-metallic materials, making it suitable for various microfluidic chip substrates such as acrylic, PDMS (polydimethylsiloxane), PET, glass, and ceramics. Non-contact processing avoids mechanical stress, effectively preventing material deformation or contamination, and the product yield is increased by more than 30%.
Intelligent and efficient, one-click operation
Equipped with dedicated control software, it supports direct import of design files from AutoCAD, CorelDRAW, etc., and automatically generates processing paths. An optional CCD visual positioning system is available to achieve automatic material alignment and reduce manual intervention. The processing speed can reach 3600mm/s, and the single processing time is shortened by 50% compared with traditional processes.
Environmentally friendly and low-consumption, low-cost investment
No consumables, no chemical pollution, and the operating cost is only 1/5 of that of lithography equipment. The modular design is easy to maintain, and the open worktable is compatible with substrates of various sizes (customization supported), meeting the needs of laboratory R&D and small-batch production.
Application Scenarios
Biomedical: Microstructure processing of organ chips, cell culture chips, and drug screening chips.
Point-of-Care Testing (POCT): Precision engraving of paper-based microfluidic chips and fluorescence detection channels.
Environmental Monitoring: Customized production of microfluidic sensors and microreactors.
Scientific Research and Education: Microfluidic prototype design verification and teaching demonstration model production.
Technical Parameters of Precision Microfluidic Laser Equipment
Laser Type: RF metal tube CO2 laser
Laser Power: 30W-60W (adjustable)
Processing Precision: 30μm
Processing Area: 700mm×500mm (other sizes available as options)
Compatible Materials: Acrylic/PDMS/glass/ceramics, etc., thickness 0.1-20mm
Software System: Windows interface, supports vector graphic import and parametric programming
Service Support
We provide free sample prototyping, equipment operation training, and lifetime technical support. We can also customize laser parameters and processing solutions according to customer needs, helping to accelerate the entire process of microfluidic products from R&D to mass production.
Conclusion
In the era of rapid development of microfluidic technology, choosing a high-precision, high-stability processing device is crucial. Our CO2 laser engraving and cutting machine takes technological innovation as the core, and is committed to providing efficient and economical solutions for the microfluidic industry. For more details or to book a prototype test, please contact us and start your precise journey in micro-nano manufacturing!
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