Filtering Accessories TRIZ Cases
- Particle-Filtered Fluid Interconnection for Bulk Contrast Injection
A downstream particle filter blocks wear debris and crystals in bulk contrast fluid, improving injection safety with reusable interconnections.
- Single-Site Insulin Cannula With Preservative-Filtered Glucose Sensing
An in-line filter removes insulin preservatives before they reach the integrated sensor, enabling accurate glucose readings during single-site delivery.
- Hemostasis Valve Needle Vent Filter for Air Discharge and Leak Prevention
A compressed vent filter lets air escape from the needle flow path while blocking blood leakage and resisting deformation under pressure.
- Flexible-Lined Drug Reservoir for Compact Wearable Delivery
A flexible liner lets the reservoir collapse as drug volume drops, shrinking pump footprint while limiting air bubbles for accurate wearable delivery.
- Infusion Pump Flow Restrictor Layout for Accurate Drug Delivery
An elastic reservoir, air filter, and diameter-tuned tubing stabilize infusion flow while keeping disposable pump parts interchangeable and low cost.
- Implantable Drug Delivery Port Filtration for Debris and Leak Control
Mechanical filter channels capture septum debris while a one-piece port structure reduces leaks and clogging during drug delivery and fluid sampling.
- IV Flow Clamp Assembly With Self-Locking Slider Stability
A self-locking slider and rotator knob prevent IV clamp drift at high flow rates, helping maintain accurate and stable infusion delivery.