Laboratory Glasswares TRIZ Cases

See how a low-profile engagement head and curved tail design secures multiple sample sizes with

See how a suspended rack with hook, upright wall, and slotted shelf organizes reclosable contai

See how a movable opposing edge and fixed reference edge secure glass slides during scanning an

See how a cylindrical capacitor with dual temperature sensors and shielding electrodes enables

Rectangular tapered cases, grate partitions, and support pins increase sample volume while keeping stored cases locked during inversion.

Interchangeable rack modules with standardized engagement features let one rack hold different container types, counts, and orientations.

A segmented holder uses support, holding, and connecting pieces to clamp carriers at a defined height in cylindrical wells without slipping or falling.

A spool-wound inextensible conduit lowers and retracts a classroom media outlet head while cutting mechanism cost and damage risk.

Ordered magnetic field microsources immobilize bound particles for direct fluorescence detection, cutting assay time without washing.

Independent reagent racks and closed-loop bottle transport keep medical analyzers running during bottle replacement while preserving temperature stability.

Electric and magnetic field sensing in a microfluidic channel replaces slow flow cytometry to rapidly quantify phagocytic cells for infection screening.

Capillary liquid supply and discharge keep the sensor membrane stable, preventing dryness and impurity buildup for accurate repeated detection.

Switching between constant and AC voltage with capacitor stabilization enables reliable microfluidic actuation with less droplet sticking and lower power.

Laser-formed micro-passages vent sealed hollow glass bodies while blocking larger particles, helping keep pharmaceutical interiors clean.

Laser-made hydrophilic and hydrophobic regions tune capillary forces in microfluidic channels for cleaner metering and less cross-contamination.

Laser-formed micrometer passages vent sealed hollow glass bodies without splinters or particle ingress, supporting clean pharmaceutical packaging.

A two-part hose fitting prevents twisting during threaded connection while maintaining a pressure-resistant seal and constant flow cross-section.

Two sealed coupling housings align internal channels only after connection, maintaining sterility and reducing contamination risk during bioprocess liquid transfer.

A flexible fluid connection lets a lightweight flow cell move under a fixed detector, improving positioning accuracy and damping vibration.

Protected channel alignment keeps non-sterile regions away from the fluid path, enabling sterile liquid transfer with lower cleanroom demands.

Series pressure sensors compare pressure drops across pipe sections to detect clogging and keep microfluidic flow measurement reliable.

A gas-filled valve pre-channel stabilizes the liquid-gas interface and absorbs pressure fluctuations to prevent seal infiltration and mixing.

Multi-focus femtosecond ablation plus secondary pulse laser and ultrasonic HF etching enables precise, efficient 3D micro-channels on chips.

A spring-biased multi-port valve isolates cartridge flow paths to limit contamination and enable complex point-of-care assays with simple operation.

A barbed mechanical connector joins micro- and milli-channels without adhesives, improving sealing, pressure resistance, and sterility.

Real-time comparison of process gas and by-product concentrations helps suppress liquefaction and decomposition while reducing material waste.

Integrated valve dosing moves exact sample and reagent volumes through microchannels while limiting air bubbles to improve analyte capture.

Laser-made hydrophobic and super-hydrophilic zones on polycarbonate microfluidic disks improve capillary flow control without chemical treatment.

Pressure-actuated passive barriers enable targeted liquid exchange in sample chambers while reducing mixing risk and eliminating pumps.

Parallel on/off and proportional valves speed tank pressurization, stabilize microchannel pressure, and cut gas consumption.

A two-stage five-axis milling and grinding process improves microchannel shape accuracy and surface finish for lower-cost microfluidic chip production.

A laminate flexible connection decouples the flow cell from reagent wells, reducing vibration and enabling faster, more precise detection positioning.

A rotor-stator multi-port valve cuts dead volume and cross-contamination in compact PCR assay cartridges while maintaining high wash quality.

Hook-shaped fasteners secure the simulation cabinet inner tank while reducing thermal bridges that disturb temperature distribution.

An elastic seal at the reagent loader opening limits heat exchange during container transfer, preserving storage temperature and reagent quality.

Parallel on/off and proportional valves speed microfluidic pressure response while damping oscillations for stable, precise control.

Optical sensing replaces capacitance measurement to improve microfluid composition accuracy and support precise fluid movement control.

Pressure and capacitance sensing identify whether a dispensing fault comes from clogging or reagent level, cutting operator troubleshooting time.

Series pressure sensors compare head loss across microchannel sections to detect fouling and keep flow rate readings reliable.

A movable slider aligns or blocks cartridge channels and ducts, simplifying fluid routing and improving diagnostic sample handling.

Pulsatile membrane-driven recirculation repeatedly passes analytes over microfluidic sensors to boost detection sensitivity and cut sample-to-answer time.

Vertical actuation and two-step alignment improve assay card electrical contact and fluid handling in compact multiplex test readers.

Openings in drive electrodes enable capacitance-based droplet size and position detection beyond electrode gaps, improving liquid control reliability.

A nest locator gives each container seat a fixed reference, improving code readability, position mapping, and traceability in handling lines.

Parallel microchannels and independently controlled TECs stabilize temperature and humidity for precise, low-volume phase transition screening.

Multiple-wavelength inline holograms plus CNN analysis classify biological particles at high throughput without fluorescent labeling or culturing.

Out-of-phase AC pulses and a latch-inverter circuit prevent dielectric polarization while keeping EWOD droplet actuation stable.

A hollow piercing member and capillary reservoir extract blood from a sealed tube without opening it, reducing spills, smearing, and contamination.

Nested storage boxes pre-fix microfluidic substrates to simplify assembly and maintain precise electrode alignment for stable droplet driving.

A conical elastic septum plug enables needle access while limiting reagent evaporation, oxidation, dead volume, and clogging in analyser use.

A single motor rotates paired excitation and emission filters together, cutting scan time and module size for continuous analyte detection.

Concentric assay-specific wells and removable chips enable rapid, accurate multianalyte testing from small blood samples at point-of-customer sites.

Striated adhesive channels drain sweat under a flexible microfluidic patch, improving skin comfort and real-time biofluid sensing.

A multi-slit incubation chamber automates cartridge handling to control reaction time, improve usability, and raise immune assay throughput.

A protrusion-and-recess sealing layout cuts sample solution retention and prevents seal detachment during ion-selective electrode replacement.

A Gaussian distribution chip creates parallel cell concentration gradients to test drug effects faster and with lower testing burden.

Rapid peroxy acid quenching clears residual fluorescence in multiplex tissue imaging while preserving high-resolution optical acquisition.

A porous nozzle filter balances impurity removal and flow continuity to prevent false reactions without reducing specimen delivery.

Electrochemical electrodes adapted to standard culture bottles enable faster on-site microorganism detection while avoiding complex automated systems.

Vortex-inducing barriers in microfluidic channels improve low-Reynolds-number mixing and raise biomolecule capture on pillar arrays.

Hydrophobic and hydrophilic threads guide samples through prep and test zones, enabling low-cost home diagnostics with fewer manual steps.

A sealed reservoir and microchannel use pressure differentials to dispense stable droplets without contact while limiting evaporation during thermal cycles.

Tapered interior pillars smooth elevation changes in microfluidic channels, preventing fluid pinning and trapped air during capillary self-priming.