A second generation portable life support system.

Recognizing the need to transport critically ill patients to a specialized facility, we have designed a profound life support system. PLSS addresses the demand for mobility by placing all support systems under a patient cart. It addresses the demand for reliable power supply by providing a redundancy in sources. Ease of operation and further reliability are attained by automation. This system incorporates existing life support technology. Improvement is gained by combining the merits of several systems as well as by providing for portability. A synergistic effect which is obtained by combining IABP and VABP makes this portable device a unique and powerful clinical tool.