Dispensing Apparatus TRIZ Cases
- Oval Dispenser Platform for Stick Material Adhesion
Segmented skeletal platform with radial grooves improves stick material retention while minimizing dead space and resource loss.
- Sterile Syringe Tray with Interlocking Coupling Members
Interlocking coupling members join sterile syringe containers, enabling individual access while maintaining the sealed field for unused units.
- Two-Layer Preform with Interface Vents for Bag-in-Container Delamination
Integral two-layer preform uses wedge-shaped pins to create interface vents that enable inner bag release from the outer shell upon gas injection.
- Spout Clamping in Inflated Cell Container Bags
Inflated cells between laminar films clamp a rigid spout, preventing bending and buckling deformation without adding structural complexity.
- Reusable Deodorant Dispenser with Movable Platform and Elastic Clips
Segmenting the unit into a reusable body and replaceable pod reduces environmental waste while maintaining simple manual operation.
- Sterilization Tray with Elastomeric Lid
Merged elastomeric lid and rigid base eliminate mechanical latches, reducing manufacturing cost while maintaining secure instrument retention.
- Coil Device Bottom Electrode Magnetic Core
Bottom-exposed conductive pillars eliminate complex side electrode formation, resolving manufacturing inefficiency in shrinking common mode choke coils.
- Reusable Deodorant Housing with Interchangeable Cartridge
Segmenting the device into a permanent housing and disposable cartridge reduces landfill waste while supporting diverse user preferences.
- Cosmetic Wiper Retention via Interposed Protrusions
A cylindrical filling unit employs a soft wiper with radial protrusions interposed between the cover wall and tank end to secure the sealing element.
- Personal Care Bottle Groove Alignment for Razor Integration
An asymmetric bottle groove engages handle protrusions to prevent rotation during shaving.
- Integrated Oral Care Dispenser with Elevator Mechanism
A portable oral care system integrates a toothbrush with a detachable fluid dispenser featuring a drive screw and elevator mechanism for controlled product application.
- Medicament Tray Assembly with Sensor Verification
Automated sensors verify medication placement against prescriptions, reducing manual counting errors and improving filling efficiency.
- Stackable Blow Molded Container With Interlocking Base Recesses
Interlocking base recesses nest necks of stacked containers to resist lateral movement and optimize pallet space.
- Tubular Holder With Flexible Bladder For Diaper Cream
A tubular holder uses a flexible inner bladder to dispense liquid compositions directly from the container.
- Refillable Dispenser with Scissor Lift Mechanism
Segmenting the reusable housing from disposable cartridges reduces landfill waste while maintaining ease of operation.