Difficulty adjusting method for limb rehabilitation training

A technology of rehabilitation training and adjustment methods, applied in the medical field, can solve problems such as frustration, loss of enthusiasm for training, and mismatch of patient difficulty

Active Publication Date: 2013-05-15
SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The existing rehabilitation training system adopts a unified difficulty standard for different patients. In fact, different patients have different disease conditions and motor function impairments. This will cause the patients participating in the training may not match the difficulty of the tr

Method used

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  • Difficulty adjusting method for limb rehabilitation training
  • Difficulty adjusting method for limb rehabilitation training
  • Difficulty adjusting method for limb rehabilitation training

Examples

Experimental program
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Embodiment 1

[0059] Such as figure 1 As shown, the present embodiment provides a method for adjusting the difficulty of limb rehabilitation training:

[0060] A. Collect the patient's limb kinematics information or game scores, and divide the difficulty level according to the kinematics information or game scores in advance. Set the corresponding minimum and maximum required scores for each difficulty level, and determine the patient's movement difficulty;

[0061] Wherein, collecting the limb kinematic information or game score of the patient can calculate the limb kinematic information according to the FITTS law, determine the normalized exercise difficulty level, the time required to complete training at different difficulty levels, and the training period for completing the training task; Specifically

[0062] According to the FITTS law, the difficulty level and the time required to complete the training of different difficulty levels are calculated, and the formula is:

[0063] T=a...

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Abstract

The invention relates to the medical field and discloses a difficulty adjusting method for limb rehabilitation training. The difficulty adjusting method for the limb rehabilitation training comprises the following steps: dividing the level of difficulty according to the collected limb kinematics information of a patient and setting the level of the difficulty where the patient is when the training begins; then normalizing the kinematics parameter obtained from the training of the patient to evaluate; and adjusting the level of the difficulty of the training according to an evaluating result. Thus, using of different difficulty levels aiming at different completeness can be achieved, and the training enthusiasm of the patients with different damage levels in motion function can be improved.

Description

technical field [0001] The invention relates to the medical field, in particular to a method for adjusting the difficulty of limb rehabilitation training. Background technique [0002] Stroke is a general term for acute cerebrovascular diseases in medicine. It is divided into two types: ischemic stroke and hemorrhagic stroke. Hemiplegia occurs due to sudden fainting, unconsciousness, crooked corners of the mouth, and speech difficulties. A group of diseases with the main symptoms. [0003] Stroke is the second or third cause of death and one of the leading causes of disability in many countries. About 60% of stroke survivors have motor deficits, with upper extremity motor dysfunction accounting for 55% to 75% of the total. Studies have shown that if the damaged limb does not undergo recovery training for a long time, the motor function will further decline, and repeated and concentrated training for specific joints and related muscles can reshape the brain neural pathways ...

Claims

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Application Information

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IPC IPC(8): G06F19/00
Inventor 宋嵘李宇宁
Owner SUN YAT SEN UNIV
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