Heart support and massage machine

A heart support apparatus for massaging a heart of a patient, comprising:

• a heart wrap having a shape configured to conform with the heart of the patient, wherein the heart wrap is divided in four inflatable compartments such that each inflatable compartment of the four inflatable compartments is configured to completely cover one of a right atrium, a left atrium, a right ventricle, or a left ventricle of the heart, respectively;
• a negative charge pad placed inside a first inflatable compartment of the four inflatable compartments that covers the right atrium of the heart configured to deliver an electrical stimulus to the heart of the patient, wherein the negative charge pad is connected to a power source through a negative lead cable;
• a positive charge pad placed inside a second inflatable compartment of the four inflatable compartments that covers the left ventricle of the heart configured to receive the electrical stimulus, wherein the positive charge pad is connected to the power source through a positive lead cable;
• an external device with four piston pumps and a fluid chamber configured to circulate one or more fluids to the four inflatable compartments of the heart wrap through a fluid tube;
• a first suction tube configured to remove a first fluid from an internal space between an outer surface of the human heart and an inner surface of the heart wrap;
• a second suction tube configured to remove a second fluid from an outer space between an outer surface of the heart wrap and a chest cavity of the patient;
• a connector tube configured to connect the external device to the heart wrap, wherein the connector tube includes the negative lead cable, the positive lead cable, the fluid tube, the first suction tube, and the second suction tube;
• wherein the first suction tube and the second suction tube are connected to a vessel in the external device to receive the first fluid and the second fluid;
• and
• a controller with program instructions configured to control a set of parameters of the four piston pumps.