Method for reducing spasticity and non-transitory computer-readable medium thereof

A non-transitory computer-readable medium storing one or more instructions configured to be executed by an implanted electrical stimulation device to electrically stimulate a target zone of an organism who suffers from spasticity so as to reduce spasticity of the organism, wherein the implanted electrical stimulation device includes at least an electrical stimulation unit, and the electrical stimulation unit includes at least a first electrode and a second electrode, and when the instructions are executed by the implanted electrical stimulation device, the implanted electrical stimulation device executes a plurality steps comprising:

• delivering a first electrical stimulation signal by the electrical stimulation unit of the implanted electrical stimulation device to electrically stimulate the target zone without nerve blocking agent wherein the target zone is a dorsal root ganglion, a spinal cord, a dorsal root, a ventral root or a nerve on a neurotransmission pathway causing spastic symptoms,
• wherein an electric field covering the target zone is generated between the first electrode and the second electrode of the implanted electrical stimulation device according to the first electrical stimulation signal, and a strength of the electric field is larger than 100 V/m and smaller than 1000 V/m so as to reduce spasticity of the organism.

A non-transitory computer-readable medium storing one or more instructions configured to be executed by an implanted electrical stimulation device to electrically stimulate a target zone of an organism who suffers from spasticity so as to reduce spasticity of the organism, wherein the implanted electrical stimulation device includes at least an electrical stimulation unit, and the electrical stimulation unit includes at least a first electrode and a second electrode, and when the instructions are executed by the implanted electrical stimulation device, the implanted electrical stimulation device executes a plurality steps comprising:

• delivering a first electrical stimulation signal by the electrical stimulation unit of the implanted electrical stimulation device to electrically stimulate the target zone without destroying the neural cells wherein the target zone is a dorsal root ganglion, a spinal cord, a dorsal root, a ventral root or a nerve on a neurotransmission pathway causing spastic symptoms,
• wherein an electric field covering the target zone is generated between the first electrode and the second electrode of the implanted electrical stimulation device according to the first electrical stimulation signal, and the frequency of the first electrical stimulation signal ranges from 200 KHz to 1000 KHz so as to reduce spasticity of the organism.