Maintenance of the circulation in cardiac asystole by the mechanical pulsator.
D000818:Animals; D001243:Assisted Circulation; D001775:Blood Circulation; D001795:Blood Pressure Determination; D004285:Dogs; D006323:Heart Arrest / Q000628:therapy*; D006336:Heart Massage; D009203:Myocardial Infarction / Q000628:therapy*