According to the theory of human physiology, anatomy and biomechanics, the anatomical structure at buttocks and thigh area is analyzed to propose a general criteria on the comfortable body pressure distribution in man-machine interface.

• 摘要针对汽车驾驶人机接触界面中的乘坐舒适性问题，依据人体生理学、解剖学和生物力学原理，通过对臀部和股区的解剖结构分析，提出了汽车人机界面的舒适体压分布的一般准则。