背筋力に関する体力医学的研究 : 第5報大学生のrope式背筋力計による成績と体格・体力との関係並びに全編の綜括

概要

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The Back-muscle strenght meters heretofore in use have sometimes failed to show exact value, because they are apt to be affected by the tester's grasping strength or arm-muscle strength. In order to gain absolute value of back-muscle strength in a more facilitate way, the author improved the measuring meter and has made a rope-type meter. The author measured the back-muscle strength of about 2,000 persons from the elementary schools, junior and senior highschools and the university round Akita City with the rope-type meter above stated and examined the datar together with the results of the person's physical examination in the light of physique medicine. The followings are the conclusive results obtained. 1) The relations of back-muscle strength measured both by the rope-type and the KYS-type with the data of physical examination or with other muscle power strength on university students are different from those of elementary school children, junior and senior highschool pupils. That is on man-students, no remarkable difference is observed between the measured results of the rope-type meter and those of the KYS-type meter, while on woman-students, the difference is observed. 2) The rope-tpye meter the author has devised is more helpful in the strength measurement of younger persons-young boys and children or schoolgirls-rather than in the measurement of older persons.
社団法人日本体育学会の論文