事故概况杭州市某单位2007年3月发生了一起电梯夹人致伤事故。事故电梯为一台杂物电梯,型号为TWJ500/0.35,由有资质单位于2003年安装,且该资质单位一直承担该电梯的维保工作。事故经过大致如下:该单位使用人员在地下层楼处搬运货物进入轿厢内(厅门处于打开状态)时,电梯突然启动,搬运人员慌乱之中往外 Accident Overview Hangzhou, a unit in March 2007 took place with a lift injury accident. The accident elevator is a debris elevator, model TWJ500 / 0.35, installed by a qualified unit in 2003, and the qualified unit has been undertaking the maintenance of the elevator. The accident was generally as follows: When the crew of the unit moved goods into the car at the basement floor (the hall door was open), the elevator suddenly started and the handling staff moved out of confusion