Abstract: A system and method for cryoablation and more particularly, to a cryoprobe needle that can be used accurately to localize and block conduction of a targeted peripheral nerve. In addition, aspects of the disclosure provide a solution for assessing the effectiveness of the cryoablation procedure by repeating an electromyogram (EMG) recording after the treatment. The system can be implemented as a single physical device, capable of generating stimulation pulses, generating extreme temperature changes via a cryoprobe needle, measuring temperature at a tip of an electrode, displaying the measured temperature, maintaining a constant temperature at the tip, and measuring and recording data corresponding to EMG or motor unit action potentials (MUAPs), correlating the data with a location of a target nerve, a treatment being performed on the target nerve, and an effectiveness of the treatment.

Abstract: A compound needle comprising an outer needle shaft having an outer needle tip and an inner needle shaft having an inner needle tip wherein one of the needle tips is sharper than the other needle tip. The outer needle tip can be formed of a flexible material and/or have a flexible/movable connection to the outer shaft, which enables the inner needle tip to be deployed and/or refracted through the outer needle tip.

Abstract: A health advising system uses a spoken language to interact with a patient regarding a health concern and to generate a preliminary diagnosis for a health condition. The health advising system generates a recommendation of a caregiver for the health condition. The health advising system can also assist with scheduling an appointment, advising on transportation options and travel directions, and assist with financial considerations.

Abstract: A compound needle comprising an outer needle shaft having an outer needle tip and an inner needle shaft having an inner needle tip wherein one of the needle tip is sharper than the other needle tip. The outer needle tip can be formed of a flexible material and/or have a flexible/movable connection to the outer shaft, which enables the inner needle tip to be deployed and/or retracted through the outer needle tip.

Abstract: A system for accurate identification of a targeted peripheral nerve. The system includes a computing device, a radio frequency generator, and an electromyograph. The system operates to stimulate a stimulating needle, measure signals from muscles innervated by the targeted peripheral nerve, and block electrical activity of the targeted peripheral nerve. In some embodiments the nerve identification is used as part of a nerve ablation procedure or an injection procedure, for example.