An apparatus and method for cardiac resuscitation wherein the apparatus has an expandable member carried by a rigid stem and placeable inside the chest cavity adjacent to the heart by the tip end of the stem to effect pumping of the heart by applying and releasing pressure to the expandable member via...http://www.google.fr/patents/US5931850?utm_source=gb-gplus-shareBrevet US5931850 - (Percutaneous cardiac pump for cardiopulmonary resuscitation) cardiac resuscitation device for percutaneous direct cardiac massage
(Percutaneous cardiac pump for cardiopulmonary resuscitation) cardiac ...
