Intelligent self-evolution-type nerve regulation and control device and method for spastic cerebral palsy treatment

Abstract

The invention discloses an intelligent self-evolution-type nerve regulation and control device and method for spasmodic cerebral palsy treatment. The device is composed of multiple modules and has anintelligent self-evolution function. The method comprises the following steps: implanting a bioelectrode array into a regulation and control part, and performing analog input of missing physiologicalnerve electrical activity or weakening and blocking unbalanced pathological nerve electrical activity so as to relieve spasm state; monitoring the nerve electrical activity and behavior effect of a target nerve in a regulation and control state through a the bioelectrode array and various sensors, performing real-time feedback, and achieving closed-loop regulation current dynamic calibration and spasm state dynamic regulation; and realizing self-evolution of a spasm state recognition strategy and a nerve regulation strategy through continuously newly added electrophysiological data, behavioraleffect data and patient diagnosis and treatment data in combination with latest priori knowledge. According to the device and method, the spasmodic cerebral palsy spasm state can be effectively relieved or relieved, and the device and method can be used for treating other neurological dysfunction diseases under the condition that the concept and the main body framework are not changed.

Description

Technical field: [0001] The invention relates to an implantable precision electronic device, which is mainly used for treating spastic cerebral palsy and alleviating the spastic state of limbs of patients. The present invention can also be used for the treatment of other neurological dysfunction diseases under the condition that the concept and main framework remain unchanged. Background technique: [0002] Cerebral palsy (CP), referred to as cerebral palsy, is one of the main diseases that cause physical disability in children all over the world. CP is caused by non-progressive brain damage in the developing fetus or infant, with persistent central motor and postural developmental disturbances, limited activity and other symptoms, often accompanied by sensation, perception, cognition, communication and behavior disorders, as well as epilepsy and secondary musculoskeletal problems. Epidemiological surveys show that the prevalence of cerebral palsy in developed countries is...

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Problems solved by technology

However, at this time, the child cannot undergo SPR surgery again to relieve the spasticity for the second time.

[0007] Therefore, although there are many intervention measures for spasticity in children with cerebral palsy, the effect is not very satisfactory, and there are many disadvantages and defects.

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