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Biaxial rotation stimulation animal motion sicknesssimulation device and method

A simulation device and dual-axis rotation technology, applied in the field of simulated machinery, can solve problems such as inability to simulate vestibular stimulation

Pending Publication Date: 2020-12-08
NANTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] These motion simulation and training platforms have three motion forms: up and down, left and right, forward and backward translation or rotation; but in the actual motion sickness simulation process, it is mainly due to the complex vestibular stimulation (angular acceleration in different directions, linear acceleration, Coriolis acceleration and Gravity), especially nonlinear and irregular acceleration, but the above-mentioned motion simulation platform has strong regularity of acceleration, but it cannot simulate complex vestibular stimulation in reality, so the above-mentioned motion simulation platform cannot meet the requirements of actual motion sickness simulation. need

Method used

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  • Biaxial rotation stimulation animal motion sicknesssimulation device and method
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  • Biaxial rotation stimulation animal motion sicknesssimulation device and method

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Embodiment

[0036] figure 1 As shown, it is a preferred embodiment provided by this application, such as figure 1 As shown, it is a schematic diagram of the overall structure of the preferred embodiment, including a base 1 and a base 2, the base 2 is installed on the surface of the base 1, and the base 2 is used to install the simulation device body. This application needs to realize the simulation device body in the horizontal direction Therefore, a first rotation hole is opened on the surface of the base 1, a second rotation hole is opened on the bottom of the base 2, a rotation shaft is inserted in the first rotation hole, and one end of the rotation shaft protrudes from the surface of the base 1 and is installed on the second In the rotating hole; the rotating shaft is connected to the rotating shaft of the first motor, so that the first motor is started, and the rotating shaft rotates, driving the base 2 to rotate in the horizontal direction;

[0037]Next as Figure 2-Figure 3 Show...

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Abstract

The invention relates to a biaxial rotation stimulation animal motion sicknesssimulation device and method. The device comprises a base and a pedestal, and the bottom of the pedestal is rotatingly installed on the surface of the base through a rotating shaft; and a simulation device body is installed at the top end of the base, experimental organisms are placed in the test box of the simulation device body, the simulation device body rotates in the horizontal direction through the rotating shaft, the simulation device body rotates in the vertical direction through rotation of the main rotatingshaft of the pedestal, and the simulation device body rotates in the horizontal direction or the vertical direction at a constant speed or a variable speed. Repeated stimulation induces experimentalorganisms to generate motion sickness; and the motion mode of complex vestibular stimulation under the actual condition can be simulated, and the requirement of an actual motion sickness simulation platform is met.

Description

technical field [0001] The invention relates to a biaxial rotation stimulating animal motion sickness simulation device and a simulation method, which belong to the technical field of simulation machinery and are specifically applied to motion sickness research and treatment industries. Background technique [0002] Under certain environmental conditions (sea swells and waves, violent airflow fluctuations, aircraft flying stunts, space gravity disappears, the body's excited state changes, land bumps and rotations), causing vehicles (ships, aircraft, spacecraft, Cars, trains, tanks, etc.) or special equipment (swings, swivel chairs, rollers, wave bridges, etc.) Acceleration and gravity) and non-vestibular stimulation (visual, auditory, olfactory, visceral organ displacement and deep proprioception, etc.), when these comprehensive effects are complex, the intensity of adverse stimulation is too large, the time is too long, and the body's relevant central physiological toleranc...

Claims

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Application Information

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IPC IPC(8): G16H10/40G16H50/50G09B25/00G09B9/00
CPCG16H10/40G16H50/50G09B25/00G09B9/00
Inventor 周鑫任畅蔡明亮徐丽华姜正林
Owner NANTONG UNIVERSITY
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