title: [Power units of implanted artificial heart and assisted circulation system].
abstract: The existing and presently planned systems of power supply for an artificially implanted heart and assisted circulation devices are reviewed. A comparative analysis as to their conformability to biological, functional and technical demands placed on the implanted systems is given. In an implanted artificial heart and assisted circulation systems most promising is shown to be the use of nuclear fuel as a source of power and as converters -- that of thermal engines with gas and steam cycle.
mesh_terms: D001243:Assisted Circulation / Q000295:instrumentation*; D011211:Electric Power Supplies; D004582:Electronics, Medical / Q000295:instrumentation; D005069:Evaluation Studies as Topic; D006354:Heart, Artificial; D008954:Models, Biological
vernacular_title: Energeticheskie bloki, ispol'zuemye v implantiruemom iskusstvennom serdtse i sistemakh vspomogatel'nogo krovoobrashcheniia