Parkinson disease patient hand tremor eliminating system and method

A hand tremor, Parkinson's disease technology, applied in electrotherapy, artificial respiration, physical therapy, etc., to improve cognition, eliminate upper limb movement inconvenience, and assist rehabilitation

Inactive Publication Date: 2016-12-07
ANYCHECK INFORMATION TECH +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a hand tremor elimination system and method for patients with Parkinson'

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  • Parkinson disease patient hand tremor eliminating system and method

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Embodiment Construction

[0027] In order to further illustrate the technical means and effects of the present invention to achieve the above objectives, the specific implementation, structure, features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] The invention provides a hand tremor elimination system for patients with Parkinson's disease, which is applied to wearable devices worn on the hands (wrists or arms) of patients with Parkinson's disease, and guides and assists patients with Parkinson's disease to find targets through visual stimulation Objects, so as to help improve Parkinson's disease patients' cognition of target objects; suppress the rest tremor of the patient's hand by generating electrical stimulation pulses transmitted to the radi...

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Abstract

The invention discloses a Parkinson disease patient hand tremor eliminating system and method applied to wearable equipment. The system comprises a tremor restraining module, a tremor recognition module and a tremor offset module. The tremor restraining module is used for controlling a pulse electrode to generate electric stimulus pulses. The tremor recognition module is used for acquiring tremor signals of the hands of a patient through an inertial sensor, when the intensity of the tremor signals of the hands of the patient is larger than preset intensity, the tremor frequency, tremor amplitude and tremor direction are recognized from the tremor signals. The tremor offset module is used for generating a tremor reverse offset instruction according to the tremor frequency, tremor amplitude and tremor direction and driving an electromagnetic vibrator to generate reverse tremor to offset the tremor of the hands of the patient according to the tremor reverse offset instruction. By means of the Parkinson disease patient hand tremor eliminating system and method, the influences of upper limb movement inconvenience caused by the tremor of the hands of the Parkinson disease patient can be eliminated, the initiation of upper limb movement of the patient is improved, and then the effect of assisting the patient in recovery is achieved.

Description

technical field [0001] The invention relates to the field of elderly health care, in particular to a system and method for eliminating hand tremors of patients with Parkinson's disease. Background technique [0002] Parkinson's Disease (PD for short), also known as Parkinson's Disease. Parkinson's syndrome is a chronic degenerative disorder of the central nervous system. According to statistics, there are about 5 million patients with Parkinson's disease in the world. With the increasing aging problem in China, the prevalence rate of Parkinson's disease in urban population over 65 years old is close to 2%. Parkinson's disease has seriously threatened the health of middle-aged and elderly people in my country. healthy. Patients with Parkinson's disease usually have different degrees of movement disorders, clinically characterized by resting tremor, bradykinesia, muscle stiffness, and posture and gait disturbance. The resting tremor of Parkinson's patients is caused by the a...

Claims

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Application Information

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IPC IPC(8): A61N1/36A61N1/02
CPCA61N1/02A61N1/36A61N1/36014A61N1/36003
Inventor 张贯京陈兴明葛新科高伟明李慧玲
Owner ANYCHECK INFORMATION TECH
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