Cardio -pulmonary resuscitation device

The utility model discloses a cardio -pulmonary resuscitation device, including the support, according to the press with carry the press, the equal fixedly connected with draw runner in support both sides, sliding connection has a second mounting bracket on the draw runner, carry press sliding connection on the second mounting bracket, the spout has been offered on the inside upper portion of support, and sliding connection has a slide bar in the spout, the slide bar other end with draw a fixed connection, still offered the intercommunication groove between the positive panel of spout and support, the slide bar inclines fixed connection and is having connecting rod being close to the intercommunication groove, connecting rod other end fixed connection has the connecting block, the springyrope of fixed connection between two connecting blocks, stretch cord intermediate position fixed connection have a support groove, the utility model discloses convenient to use, the range of application is wide, and the curre