Jet Injection Syringes TRIZ Cases
- Universal Syringe Retractable Needle Contamination Protection
A universal syringe integrates a retractable needle assembly with a protective guard for versatile medical use.
- Aerosol Dispenser Locking Mechanism Eliminates Leaf Spring
Spindle-driven radial locking prevents empty dispensing without leaf spring complexity.
- Telescopic Cover Trigger for Auto-Injector Safety
A telescopic delivery member cover triggers a rotational drive unit upon retraction.