Truerelief, LLC

Newlife Sciences LLC

John Crosson

David Weinkle

Herminio Llevat

A patient treatment unit for delivering non-invasive pulsed energy to living tissue with a probe stimulus generator circuit configured to output, as a treatment signal, a sequence of DC electrical pulses at a controlled pulse frequency of about 20 kHz and having a pulse voltage defined by a variable supply voltage of the probe stimulus generator circuit. The unit includes primary and secondary probes for contacting a body, an intensity adjustment circuit configured to control the variable supply voltage, and an electronic timer display configured to display an elapsed time in decimal numbers in minute and second format. An electrical current of the pulses is in a range of 0.1-2 mA while the probes are contacting the body. An operating output voltage across the probes while conducting the treatment signal does not exceed a maximum operating output voltage of 165 VDC while the probes are contacting the body.

Systems and method for delivering pulsed electric current to living tissue

An electrical stimulation apparatus provides an electrical stimulation signal as a DC pulse train at a frequency between 20 kHz and 50 kHz, with the electrical stimulation signal applied to the body of a patient at an injury site, based on sequentially activating respective subsets among a set of electrodes included in an electrode carrier that places the electrodes in contact with the body of the patient. An electrical stimulation method sequentially activates, via an electrical stimulation signal, respective subsets of electrodes among a set of electrodes contacting the body of a patient at an injury site on the body of the patient. Advantageously, in one or more embodiments, the sequential activation follows an activation sequence that 'moves' the sources and sinks for the electrical stimulation signal around the injury site, thereby creating spatially distributed signal paths through or across the injury over time.

Method and apparatus for injury treatment

A patient treatment unit and method analyzes and treats pain in tissues by applying an electrical pulse train to the affected tissue. The impedance of the affected tissue is measured, and the measured impedance is correlated to a level of pain in the patient. The pulse train is further applied in response to the measured impedance to reduce the patient's pain. The patient treatment unit includes a probe stimulus generator that outputs the pulse train. The treatment unit also includes a pair of probes for contacting the patient's body and receiving the pulse train. The pulse has improved shaping based on isolation of high voltage from a low voltage control. The unit further includes a body impedance analysis circuit that senses voltage and current via the probes when the probes are contacting the patient and observe the impedance. A monitor is electrically coupled to the body impedance analysis circuit and provides an indication of the measured impedance indicative of the patient's level of pain in real-time.

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Pacific Palisades, CA, United States of America

John Crosson