Pilot fatigue pre-warning seat

A technology for pilots and fatigue, which is applied to the arrangement of seats, devices that cause changes in perception states, and measurement of pulse rate/heart rate. , the effect of heightened vigilance, and the convenience of wearing casual clothes

Inactive Publication Date: 2019-06-07
FOURTH MILITARY MEDICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the reliability and validity of subjective measurement methods to assess the subjective degree of workers are good, they cannot truly reflect the degree of physical and mental function decline of fatigued personnel
In addition, objective detection methods of physiological function changes, such as the activation state of brain r...

Method used

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Embodiment Construction

[0017] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0018] Such as Figure 1-2 As shown, the embodiment of the present invention provides a pilot fatigue warning seat, including a seat cushion 5, a backrest 7 is connected to the seat cushion 5, a chute 10 is opened on the backrest 7, and a connecting rod is slidably connected to the chute 10, A helmet 1 is connected to the connecting rod, and a heart rate sensor for monitoring the heart rate is arranged in the helmet 1; an anti-G belt 3 for protecting the pilot is respectively provided on both sides of the backrest 7, and the two anti-G belts 3 pass through the first Electromagnetic buckle connection, each anti-load belt 3 is connected with one end of the safety belt 2, and the other end of the safety belt 2 is arranged on ...

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PUM

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Abstract

The invention discloses a pilot fatigue pre-warning seat. The pilot fatigue pre-warning seat comprises a cushion. The cushion is connected with a backrest, a sliding groove is formed in the backrest,the sliding groove is slidably connected with a connecting rod, the connecting rod is connected with a helmet, and the helmet is internally provided with a heart rate sensor; an anti-g waist belt andan anti-g leg belt are arranged on the two sides of the backrest correspondingly, and the cushion is provided with an air pump and a sucking pump which is used for inflating and pumping the anti-g waist belt and the anti-g let belt; the backrest is provided with an acoustic and a stimulation device; the cushion is provided with a fatigue monitoring device, a processor and a power supply device. According to the pilot fatigue pre-warning seat, whether the pilot is fatigue or not is judged through detection of the change of pressure valves of different parts of a haunch in the flying process ofa pilot and the change of myoelectricity signals, if the pilot is fatigue, then the pilot raises the vigilance through physical stimulation, if the pilot is fatigue for multiple times, the co-pilot isadvised to pay attention to operation, and thus the safety of aircraft operation is ensured.

Description

technical field [0001] The invention relates to the field of flight equipment, in particular to a pilot fatigue warning seat. Background technique [0002] With the in-depth advancement of national defense and military reforms, the Air Force is also transforming towards the strategic goal of "air-space integration, both offensive and defensive", and the intensity of actual combat training for military pilots is bound to further increase. On the one hand, military flight activities are air missions with high risk and complex human-computer interaction, which require pilots to devote a lot of mental and physical resources to maintain good flight capabilities. On the other hand, with the rapid replacement of new-generation fighter jets, pilots have increasingly become a relatively weak link in the "man-machine-environment-mission system". When unable to bear the huge mental load, the pilot will have a decline in physiological and psychological functions, which will cause a red...

Claims

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Application Information

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IPC IPC(8): B64D11/06A61M21/00A61B5/024
Inventor 程珊胡文东马进张利利孙继成张太辉惠铎铎党维涛
Owner FOURTH MILITARY MEDICAL UNIVERSITY
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