内衣の被服衛生学的研究 : 第3報 内衣の被服圧の測定について

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概要

• 論文の詳細を見る

• This report describes the procedures of measuring pressure of underwear clothing, and, the results obtained on 12 different parts of the human body.Clothing pressure, perpendicularly acting between the skin surface and the clothing material when clothing covers the human body, has been measured until now by a pressure detector inserted between them.Accurate values could not be obtained by this procedure however because of the change of deformation of the cloth and the skin due to the existence of the detector, and the larger the size of detector, the more the difficulty of obtaining more accurate values of the pressure.This study concerns a new method of measuring the clothing pressure without detector insertion between the cloth and the skin, and can be summarized as follows:(1) A circular mark is printed on the cloth in the deformed wearing condition and then this clothing is removed and relaxed.(2) In order to preserve the form of body of that portion, negative replication is made by a suitable plastics, and, a positive model is made from this. A channel is perforated from the apex perpendicular to the surface of the model.(3) A pressure tester was constructed from U-gage and an electronic recorder.(4) The measurement was performed as follows:The cloth is attached to the model of the body and the wearing conditions, that is the pressure relationship between the cloth and the skin is reproduced so that tensioning of the cloth in all directions, then the original circular mark is reestablished and fixied in that position. The detector of the tester is raised from the channel until it touches the under surface of the cloth. Under this condition the required perpendicular pressure between the cloth and the skin can be measured by suitable displacements of the detector and the forces are recorded.

• 日本衛生学会の論文

著者

• 大野 静枝

  東京医科歯科大学医学部衛生学教室

関連論文

• 内衣の被服衛生学的研究 : 第5報 腕カバーによる肘関節部の拘束と末梢循環血流の変化
• 内衣の被服衛生学的研究 : 第4報 肘関節部の変形, 拘束圧と拘束感覚との関係について
• 内衣の被服衛生学的研究 : 第3報 内衣の被服圧の測定について
• 内衣の被服衛生学的研究 : 第2報 肌着の変形について
• 内衣の被服衛生学的研究 : 第1報 内衣の変形の測定法について

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