Pressure decrease device and pressure discharge valve were separately put between abdominal bladder and capstan bladder in capstan anti-G suit and then the pressure in the abdominal bladder was reduced to approximately 40% of the capstan pressure.

• 在管式抗荷服的腹囊和两侧管囊间分别装上分压装置和泄压活门；将腹囊内的压力降至管囊内压力的40%25左右.