Guide Wires TRIZ Cases
- Tethered Basket Embolus Capture Device for Intracranial Stroke Treatment
A tethered mesh capturer contains intracranial emboli during retrieval, preventing distal particle migration while enabling safe vessel recanalization.
- Torque Device with Spring-Loaded Actuator for Guidewire Control
A spring-loaded torque device grips guidewires via a slidable actuator, reducing manual effort and preventing wire damage during procedures.
- Guide Wire Joining Strength via Asymmetric Interlocking
An asymmetric interlocking structure at the coil body base prevents detachment during insertion.
- Dual-Curved Catheter Radial Access Aortic Arch Navigation
A dual-curved catheter navigates the aortic arch via radial artery access to reach both ascending and descending aorta through rotation.