PROBLEM TO BE SOLVED: To provide a simple-configuration and low-cost living body healing power improvement device for highland environment to be used in a highland environment, allowing provision of living body healing power effect of trying to returning a body tissue and a body organ to a healthy body tissue or body organ without generating such a large air pressure difference as to perform ear cleaning.SOLUTION: A living body healing power improvement device 10 for highland environment includes: an airtight part 11 allowing air tight pressurization means pressurizing an air pressure inside the airtight part from a decompression state to a wide-range normal pressure state decompression means decompressing the air pressure from the wide-range normal pressure state to the decompression state and decompression/pressurization control means 14 controlling the pressurization means and the decompression means to continuously repeat the decompression state and the wide-range normal pressure state. An installation atmosphere of the device 10 is an air pressure corresponding to an altitude of 400 m or above, the decompression means is a communication passage 15 communicating the inside of the airtight part and the outside in a decompression process in which the decompression means decompresses the air pressure from the wide-range normal pressure state to the decompression state, and the pressurization means is compressed air supply means 16, 17, 18 supplying compressed air into the airtight part in a pressurization process in which the pressurization means pressurizes the air pressure from the decompression state to the wide-range normal pressure state.COPYRIGHT: (C)2014,JPO&INPIT【課題】耳抜きを行う程の大きな気圧差を発生させなくても健康な身体組織、身体器官に戻そうとする生体治癒力効果を得ることができ、尚且つ、設置場所が高地環境である場合に簡易な構成で安価な高地環境用生体治癒能力向上装置を提供する。【解決手段】気密可能な気密部11と、この気密部内の気圧を減圧状態から広範常圧状態へ与圧する与圧手段と、広範常圧状態から減圧状態へ減圧する減圧手段と、与圧手段と減圧手段とを制御し減圧状態と広範常圧状態とを連続的に繰り返す減与圧制御手段14とを備え、装置10の設置雰囲気が高度400m以上の高度に相当する気圧であり、減圧手段が広範常圧状態から減圧状態へ減圧する減圧工程で気密部内部と
