Preparing Sample For Investigation TRIZ Cases
- X-ray Scannable Rock Sample Sliver with Peripheral Encapsulation
Hardened polymer encapsulant stabilizes rock sample slivers for precise x-ray scanning.
- Fluid Displacement Tissue Container with Segmented Valve
Segmented tissue containers preserve molecular integrity by isolating samples from fixatives, preventing environmental stress degradation.
- Optical Limit Fill Level Detection for Coverslipping Machine Solvent Reservoir
An optical system detects solvent refraction in a transparent container to monitor fill levels, preventing hollow needle clogging from dried mounting medium.
- Biological Specimen Stack Tape Dispensing Mechanism
Segmented packaging with removable closure protects articles while enabling automated loading without manual handling.
- Adipose Tissue Processing Device with Flexible Membrane Seal
A tissue processing device uses a flexible membrane to form a fluid-tight seal for aseptic collection and transfer.
- Tissue Treatment Tank Liquid Supply Drain Cycle Agitation
Repeated liquid supply and drain cycles agitate chemicals in a tissue treatment tank, reducing running costs while preventing air entry and filter exhaustion.
- Hair Fiber Assessment Using Force Measurement and Brush Intermediary
Replacing subjective visual checks, this method uses a brush intermediary and force measurement to quantify tanglement and compare conditioning efficacy.
- Object Support Retainer for Automated Dyeing
Bearing surface with longitudinal web prevents capillary currents through adhesive retention, ensuring stable incubation times during automated dyeing.
- Compressible Foam Filter for Lysate Viscosity Reduction
A compressible open-cell foam filter separates genomic DNA from polypeptides in biological lysates.