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信水 薛left a comment
This is an entirely new market segment Initial research and development began in Germany in the 1940s, the Soviet Union also developed it as strategic material in the 1960s, and China only started R&D in the 1980s, achieving temporary success in 2008. Professor Gao Yuqi of Army Medical University was awarded the title of "Military Guardian" by Hu Jintao, but their research results only remained...
Portable high-dissolved-oxygen equipmentFor altitude sickness emergency. Medical/defense equipment.
Portable high-dissolved-oxygen equipment increases human blood oxygen content, maintains high oxygen for 24-48 hours, and is used for emergency treatment of altitude sickness. It is medical and defense equipment for plateau military personnel and tourists, white-collar workers under mental stress, gaokao students, athletes, middle-aged and elderly people, and as adjuvant therapy for cardiovascular and cerebrovascular diseases.
Portable high-dissolved-oxygen equipmentFor altitude sickness emergency. Medical/defense equipment.