| 摘要 |
The blood circulation improver, which is therapeucally useful in cyclic pressurization and decompression of air, was manufd. The improver was composed of an expansible and contractable air bag, compressive air supply system and valve controlling the air supply cycle rate. the air pressure of the blood circulation improver in general use adopted 0.15-0.2kg/cm2 in full body, 0.35-0.5kg/cm2 in limbs, 0.18-0.2kg/cm2 in abdomen and chest, 0.1kg/cm2 eyeground and 0.3-0.4kg/cm2 in head and shoulder resp.
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