Epicardial Electrodes TRIZ Cases
- Loop Catheter Activation Wire Coupling for Dissimilar Metal Joining
Laser-welded Inconel 600 sleeves join dissimilar activation wires, preventing brittle intermetallic formation that compromises catheter reliability.
- Single Pass Coronary Venous Lead for Multi-Chamber Pacing
A single pass implantable lead integrates proximal and distal electrodes to pace and sense multiple heart chambers.
- Steering Engagement Catheter for Pericardial Access
A steering engagement catheter system delivers therapeutic agents and leads via a suction-retracted atrial wall.
- Hierarchical Pulsed Waveform for Selective Tissue Ablation
Hierarchical pulsed waveforms segment electroporation into discrete cycles, reducing electric field thresholds and minimizing damage to healthy tissue.
- Multizone Epicardial Pacing Lead With Micro-Electrode Network
A multizone epicardial pacing lead uses a network of flexible microcables to distribute stimulation current across multiple contact points.
- Adjustable Defibrillation Paddle for Flush Heart Contact
A defibrillation paddle assembly uses a flexible connection to adjust the paddle head orientation relative to the handle.
- Adaptive Extra-Cardiovascular Pacing via Dual-Voltage ICD Modules
An implantable cardioverter defibrillator selects between low and high voltage therapy modules to deliver extra-cardiovascular pacing pulses.
- Explantation Assembly for Intracorporeal Capsule Retrieval
A dual-tube explantation assembly uses a snare and cutting mechanism to extract intracorporeal capsules from heart tissue.