反復音刺激に対する呼吸の反応性の変化について

概要

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The purpose of this experiment was to study the changes of the responsiveness of the respiration to the repetitive sound stimulation. In rabbits, respiration was studied using the gum tubes full with the saturated solution of ZnSO4 and in the sounds, by the bell stimuli at 65.68 phon and 115., .118 phon with the duration of 5 seconds and the intervals of 10 seconds. To the repetitive stimulation, the following results were obtained. (1) Generally, the respirations increased and ned. caused the disappearance of the responsiveness of the respiration and which progress was wavelike and at first recognized in the quicker background respiration. (3) At 115.118 phon, the habituation was not yet recognized with repetitive stimulation of a thousand and more than several hundreds. (4) The habituation was recognized faster in the excitement by pricking the face regions with a needle.
社団法人日本耳鼻咽喉科学会の論文