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    Home > Medical News > Latest Medical News > Space medical research pays attention to the impact of weightlessness on the body of astronauts

    Space medical research pays attention to the impact of weightlessness on the body of astronauts

    • Last Update: 2021-09-03
    • Source: Internet
    • Author: User
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    A healthy body and vigorous energy are the basic conditions for astronauts to work and live in space for a long time


    Reporter Wang Junkang: I am now at the State Key Laboratory of Aerospace Medicine Fundamentals and Application of China Astronaut Center.


    Dai Xiaoqian, assistant researcher at the State Key Laboratory of Aerospace Medicine Fundamentals and Applications of China Astronaut Research and Training Center: The MARK point I am pasting on your body is the MARK point for testing, which is used to record the trajectory of your gait test.


    Long-term weightlessness environment musculoskeletal lack of stimulation is easy to atrophy

    Long-term weightlessness environment musculoskeletal lack of stimulation is easy to atrophy

    The astronauts have been in a weightless environment for a long time in the space station.


    Dai Xiaoqian, assistant researcher at the State Key Laboratory of Aerospace Medicine Fundamentals and Applications of China Astronaut Research and Training Center: The Shenzhou 12 mission is China’s first long-term on-orbit flight.


    Establish a mathematical simulation model of human body motion under weightlessness

    Establish a mathematical simulation model of human body motion under weightlessness

    It is understood that aerospace medical experts have carried out a number of tests on the Shenzhou 12 astronauts, providing a wealth of experimental data for the study of on-orbit muscle atrophy


    Qu Lina, deputy director of the State Key Laboratory of Aerospace Medicine Fundamentals and Applications of the China Astronaut Research and Training Center: The protection has better effects, or the protection evaluation can be more refined


    All 14 experiments in the field of aerospace medicine have been completed for one round

    All 14 experiments in the field of aerospace medicine have been completed for one round

    Up to now, the three astronauts who performed the Shenzhou 12 mission have lived in the space home for two months.


    Wu Dawei, Deputy Chief Designer of Astronaut System, Researcher of China Astronaut Research and Training Center: Looking at the cytology-related research on the Shenzhou 13 mission, we have also done some forward-looking verifications, and their own health maintenance, Regular inspections of people themselves, some medical inspections, some supportive tasks, and weightlessness protection exercises.


    (CCTV reporter Wang Gang, Li Xiaodong, Wang Junkang, Zhang Cheng)

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