Systems and methods for automated muscle stimulation
AssigneeSage Products, LLC
InventorBrian J. Fahey
Life of this patent
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Abstract
A method of electrically stimulating a target muscle of a patient includes placing an array of stimulation electrodes in electrical contact with the target muscle, applying an electrical stimulation signal to the array of stimulation electrodes, obtaining a signal from a sensing element placed on the patient, wherein the signal characterizes at least one biological parameter associated with contraction of the target muscle, and determining which stimulation electrodes optimize the efficacy of the electrical stimulation signal based on measurements from the stimulation electrodes and the sensing element.
Claims12
A method of electrically stimulating a target muscle of a patient, the method comprising:
- placing an array of stimulation electrodes on a patient's skin in electrical contact with the target muscle;
- applying an electrical stimulation signal to the array of stimulation electrodes;
- placing a sensing element on the patient's skin in a region of a tendon that is mechanically coupled to the target muscle;
- obtaining a signal from the sensing element, wherein the signal characterizes at least one biological parameter associated with contraction of the target muscle;
- and
- determining which stimulation electrodes of the array of stimulation electrodes optimize efficacy of the electrical stimulation signal based on measurements from the array of stimulation electrodes and the sensing element.
A muscle stimulation system comprising:
- an array of stimulation electrodes adapted to be placed on a patient's skin in electrical contact with a target muscle of a patient, the array of stimulation electrodes configured to receive an electrical stimulation signal;
- a sensing element adapted to be placed on the patient's skin in a region of a tendon that is mechanically coupled to the target muscle, wherein the sensing element is configured to detect at least one biological parameter associated with contraction of the target muscle;
- an electrical stimulation energy source selectively communicable with the array of stimulation electrodes and the sensing element;
- and
- a controller configured to determine which stimulation electrodes of the array of stimulation electrodes optimize efficacy of the electrical stimulation signal based on measurements from the array of stimulation electrodes and the sensing element.
A method of electrically stimulating a target muscle of a patient, the method comprising:
- placing an array of stimulation electrodes on a patient's skin in electrical contact with the target muscle;
- applying an electrical stimulation signal to the array of stimulation electrodes;
- obtaining a signal from a sensing element placed on the patient's skin, wherein the signal characterizes at least one biological parameter associated with contraction of the target muscle;
- and
- determining which stimulation electrodes of the array of stimulation electrodes optimize efficacy of the electrical stimulation signal based on measurements from the array of stimulation electrodes and the sensing element, wherein determining the stimulation electrodes that optimize the efficacy of the electrical stimulation signal comprises selecting a subset of the array of stimulation electrodes and stimulating the target muscle with only the subset of the array of stimulation electrodes.
A muscle stimulation system comprising:
- an array of stimulation electrodes adapted to be placed on a patient's skin in electrical contact with a target muscle of a patient, the array of stimulation electrodes configured to receive an electrical stimulation signal;
- a sensing element adapted to be placed on the patient's skin, wherein the sensing element is configured to detect at least one biological parameter associated with contraction of the target muscle;
- an electrical stimulation energy source selectively communicable with the array of stimulation electrodes and the sensing element;
- and
- a controller configured to determine which stimulation electrodes of the array of stimulation electrodes optimize efficacy of the electrical stimulation signal based on measurements from the array of stimulation electrodes and the sensing element, wherein determining the stimulation electrodes that optimize the efficacy of the electrical stimulation signal comprises selecting a subset of the array of stimulation electrodes and stimulating the target muscle with only the subset of the array of stimulation electrodes.
Dependencies are inferred from the claim text.