Apparatus Sterilization TRIZ Cases
- Micro-bioreactor Gas Spacer for Long-Term Culture Stability
Gas spacers maintain reservoir integrity beyond 24 hours, preventing merging and enabling accurate kinetic data.
- DNA-Modified Hydrogel for Dynamic 3D Cell Culture
A hydrogel material modified with DNA anchor modules enables dynamic crosslinking through intermolecular double strand formation.
- Cell Culture Scaffolding Material Surface Energy Optimization
Optimized synthetic scaffold balances hydrophilicity and strength to prevent swelling, ensuring high cell fixation and efficient proliferation.
- Hollow Fiber Filter Cell Culture IgG Concentration
A hollow fiber filter retains IgG within a cell culture reactor while circulating the medium.
- Columnar Holding Surface for Uniform Cell Pattern Formation
A columnar holding surface retains liquid droplets via controlled hydrophilic properties to transfer cell suspensions onto culture substrates.
- Perfusable Hydrogel Microchannel Shell for Tissue Models
Core-shell hydrogel constructs with perfusable microfluidic cores mimic in vivo wall shear stress and pulsatile flow.
- Segmented Tubular Filter for Easy Post-Use Observation
A segmented tubular filtration filter uses shifted through holes to create a non-continuous portion designed for easy cutting after use.
- Tissue Cassette With Adhesive Positioning and Permeable Shell
An adhesive base secures tissue samples against shifting during transport, while a permeable inner shell enables efficient paraffin processing.
- Thermally Responsive Microcarriers for Stem Cell Expansion
Thermally responsive microcarriers facilitate non-genetic 3D aggregation of mesenchymal stem cells, preserving therapeutic potency during scalable expansion.
- Automated Sterile Tube Welding for High-Throughput Cell Therapy
Automated welding mount joins tubes to form sterile fluidical connections, resolving the trade-off between manual sterility and low manufacturing throughput.
- Fermentation Installation for Milk Serum Lactic Acid Production
Automated double-walled fermentation vessel with conical settler converts whey effluents into lactic acid, eliminating high disposal costs.
- Flexible Cell Culture Base Layer for Myocyte Maturation
A flexible base layer generates out-of-plane strain through bending deformation to support cell growth.
- Microfluidic Tumor-on-Chip Platform for Metastasis Testing
A microfluidic platform simulates tumor invasion to evaluate immunotherapeutic efficacy.
- Open Microfluidic Tissue Culture Patterning Rail
A patterning rail in a cell culture system uses capillary action to spatially separate different cell types for precise tissue engineering.