[Research and realization of technique of intra-vehicular pressure garment].

Objective: To study the technology of intra-vehicular pressure protection for manned space craft pressure emergency and to develop the pressure garment.

Method: According to the requirements of manned spacecraft emergency, the research scheme was proposed. Then the realization method of the following techniques were studied: structure of the pressure suit, pressure control, ergonomics, ventilation and oxygen supply, vision support and anti-fog.