Diagnostic Markers TRIZ Cases
- Mechanical Detachment System for Embolic Coil Deployment
A mechanical detachment system uses a memory metal tab to release embolic coils from delivery catheters.
- Radiotherapy Planning Device for Moving Target Dose Accuracy
Treatment planning device computes radiation dose based on representative range information derived from marker positions.
- RF Catheter with Expandable Electrodes for Mitral Valve Repair
Expandable RF sleeves heat mitral annulus tissue to shrink the valve ring, reducing invasiveness compared to open heart surgery.
- Vaso-occlusion Device with Bioactive Polymer Coating
Porous polymer coatings on embolization coils release bioactive agents via diffusion to enhance clot stability and prevent aneurysm re-canalization.