Vestibular balance function test pad

Abstract

The invention discloses a vestibular balance function test pad. The test pad comprises a rectangular pat body, a semicircular standing stepping area is arranged at one end of the pad body along the length direction, a pressure induction device 1 is arranged in the cushion body in the standing stepping area, the pad body is equipped with a linear walking area disposed along the axis of the length direction, pressure induction devices 2 are arranged on both sides of the linear walking area, visual identification display devices are arranged on two sides of the pad body along the length direction, a controller is arranged on or outside the pad body, and the pressure induction device 1, the pressure induction devices 2 and the visual identification display devices are electrically connected tothe controller. By adopting the standardized test auxiliary devices and reference marks, the body balance condition of a subject during standing, stepping and walking can be effectively evaluated quantitatively.

Description

technical field [0001] The invention relates to the technical field of vestibular balance function testing, in particular to a vestibular balance function test pad. Background technique [0002] The vestibular nervous system is the most important part of maintaining the balance of the human body. Patients with vestibular dysfunction often suffer from symptoms such as dizziness, unstable posture, or imbalance. In severe cases, daily life and social function decline, which increases the risk of falls in the elderly. The test of vestibular function is an important basis for evaluating the degree of vestibular system damage, and it is suitable for all patients who complain of dizziness or instability of balance. [0003] The vestibular system maintains eye fixation, body balance, and head stability during movement through the vestibulo-ocular reflex, vestibulospinal reflex, and vestibular neck reflex, respectively. Existing vestibular function test devices and methods are more...

AI Technical Summary

Problems solved by technology

At present, simple and rough methods such as standing with eyes closed or walking in a straight line are commonly used in clinical testing, but there are the following problems: 1. Lack of standardization. If there is no special straight line mark, patients tend to deviate instead of walking in a strict straight line; 2. Cannot Quantification, such as the number of deviation steps or deviation angles when standing or walking reflects the degree of lesion, should be properly quantified in order to evaluate the aggravation or recovery of the disease; The accuracy of the results is lacking; 4. The lack of simple, practical and efficient integrated testing tools makes it easy for physicians who are not familiar with the testing process to miss testing items

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