Vaccination/Ovulation Diagnostics TRIZ Cases
- Braided Hemostasis Shaft for Torsional Control
An endoscopic shaft combines a coiled core with a braided layer to preserve flexibility while transmitting rotation through tortuous anatomy.
- Doubly Labeled Water Protocol for Uncooled Urine Shipment
Uncooled urine shipment for up to 24 days enables remote DLW analysis without supervised sample collection or cooled transit.
- Phase-Resolved OCT for Targeted Sperm Retrieval in Testicular Tissue
Phase-resolved OCT identifies sperm-containing tubules for targeted harvesting while reducing unnecessary testicular tissue removal.
- Spring-Loaded Torque Amplification for Endoscopic Jaw Actuation
A spring, hammer, and anvil amplify torque at distal end effectors, reducing manual actuation strain during endoscopic procedures.