产程

chǎn chéng yán cháng

产程延长

prolonged labour

tōng guò kāi zhǎn kāng lè dài chǎn qián fú qī hé dì yī chǎn chéng shí jiān míng xiǎn suō duǎn chǎn hòu chū xiě liàng jiǎn shǎo

通过开展康乐待产，潜伏期和第一产程时间明显缩短，产后出血量减少。

Through unfolding recreational waiting-for-childbirth for parturient, to shorten both latency and first stage of labor of parturient and to decrease postpartum hemorrhage for them.