Filtering Accessories TRIZ Cases
- IV Filter Vent Hole Radiation Shielding
A shaped vent hole and radiation shroud block e-beam sterilization damage, preserving membrane integrity and preventing fluid leaks.
- Hydrophobic Membrane Traps Air Bubbles in Medical Infusion Filling
A hydrophobic membrane traps air bubbles in fluidic media, resolving the contradiction between high-speed pressure-driven filling and delivery accuracy.
- Antibody Infusion Filter Pore Size and Material
A disposable infusion set with a polyethersulfone filter membrane enables rapid antibody delivery.
- Joint Capsule Fluid Delivery Cartridge
A portable joint capsule fluid delivery device circulates therapeutic agents through a dedicated cartridge system.
- IV Filter Vent Hole Radiation Shielding
Shaped vent holes and optional shrouds block e-beam radiation to protect the hydrophobic membrane from degradation while maintaining reliable gas venting.
- Hydrophobic Membrane Gas Eliminator for IV Fluids
A hydrophobic membrane apparatus separates gas bubbles from intravenous fluids through selective permeability and automatic venting.
- Hydrophobic Spike Cap for Leakage-Free Infusion Priming
A spike cap with a hydrophobic filter and lid anchors to infusion tubing.
- Drip Chamber Plunger for Fluid Flow Control
A drip chamber plunger element regulates fluid flow through a conducting channel within the reservoir.
- Inline Microgravity Air Trap Centrifugal Separation
Centrifugal separation in an inline air trap removes large air volumes from pressurized IV fluids, preventing embolisms where gravity fails.
- Anti-Run-Dry Membrane Attachment for IV Systems
Intermediary attachment components secure hydrophilic membranes in IV systems, resolving manufacturing contradictions while preventing air entry.
- Removable Clamp for Membrane Filter Housing Support
Interlocking plastic clamp walls prevent housing separation at seam junctions under high pressure.
- Air Removal Filter for Medicinal Fluid Supply Control
An air removal filter on the discharge path accelerates priming by separating entrained gas from liquid medicine before injection.
- Expandable Mesh Thrombectomy System with Blood Reinfusion
Segmented expandable mesh bodies capture fibrous thrombi and protect against emboli, while integrated filters isolate blood to minimize loss during extraction.
- Medicinal Liquid Pushing Apparatus with Elastic Pressing Member
An elastic pressing member automatically completes bolus injection cycles without continuous user intervention, preventing incomplete dosing.
- Hazardous Drug IV Set Vapor Trap Membrane
A closed venting IV set uses a porous membrane to separate air from hazardous drug vapors during priming.
- Infusion Filter with Flow-Guiding Elements for Rapid Priming
A hydrophilic infusion filter uses curved baffles to direct fluid flow smoothly toward the membrane.
- IV Filter Disk Valve Priming Channel Design
Disk valve routes flow through a bypass channel to reduce priming time and extend filter media life.