李某，女性，农民，33岁，1997年10月30日，李因足月妊娠被送到某镇卫生院待产。上午9时40分顺产一男婴，10时10分因胎盘未娩出，行人工剥离，继刮匙诊刮，10时30分李诉胸闷，呼吸困难，阴道出血多，即行宫内堵塞法止血，但仍出血不止，血压降至零，脉搏微弱，经抢救无效，于同 Lee, female, farmer, 33 years old, October 30, 1997, Lee was sent to a town hospital for full term pregnancy. 9:40 am a baby boy, 10: 10 because the placenta was not delivered, the line of labor stripping, following the curette curette, 10:30 Lee v. Chest tightness, difficulty breathing, vaginal bleeding and more, that is, intrauterine congestion to stop bleeding, But still more than bleeding, blood pressure dropped to zero, weak pulse, the rescue fails, in the same