The invention discloses a
cardiopulmonary resuscitator. The
cardiopulmonary resuscitator comprises a closed
cardiac massage device and an
oral breathing resuscitation device, wherein the closed
cardiac massage device comprises an air sac
assembly, an upper pressing plate, a lower pressing plate and a
bandage; the air sac
assembly comprises a chest
massage air sac and an extruding air sac, and thechest
massage air sac is inlaid and arranged in the
bandage; the extruding air sac is arranged between the upper pressing plate and the lower pressing plate; the
oral breathing resuscitation device comprises a face guard, an air inlet sac and an
oxygen charging pump, wherein the air inlet sac is fixed to the face guard, two
nostril plug pipes are arranged on the face guard, and a protruding smallcolumn is made from
soft materials and outwards expands and ejects under the internal air pressure to seal the bottom of a ventilated
small hole; an air
pipe outlet access to the
oral cavity is formedin the air inlet sac; and the air inlet sac communicates with the
oxygen charging pump through an air
pipe. According to the
cardiopulmonary resuscitator disclosed by the invention,
cardiopulmonary resuscitation action can be realized through the device, so that the action intensity of a rescuing person can be alleviated; and through automatically setting
resuscitation frequency, the operation issimplified, and the cardiopulmonary
resuscitator is convenient for general staff to master.