A blunt cryogenic probe follows tissue layers to reach target nerves accurately, enabling controlled cooling with minimal collateral damage.
Perpendicular multi-prong end effectors help freeze nerves of varying sizes and positions in one application, improving phantom limb pain relief.
A resistive heater built into a cryoprobe warms the needle above 80°C without secondary gas, enabling cautery and track ablation.
A resistive heater and movable insulating sleeve warm the cryoprobe without secondary gases while enabling precise iceball control and track ablation.
Expanded gas cools a conductive skin-contact plate, enabling portable targeted cryotherapy for faster muscle recovery without external cooling.
Resistance and impedance monitoring lets the cryo-controller detect heater faults and adjust power to keep cryoablation treatment running.
Real-time heater event detection and power adjustment help cryoprobes continue cryoablation while extending heater life.