Refrigeration and heating unit for "The Westminster Profound Hypothermia Unit" for cardiac surgery, developed by Charles Drew at Westminster Hospital, c.1960. Refrigeration and Heating Unit for The Westminster Profound Hypothermia Unit, 1960s. 1959-1961
Heat Exchanger with controls and blood pumps for "The Westminster Profound Hypothermia Unit" for cardiac surgery, developed by Charles Drew at Westminster Hospital, c.1960. Heat Exchanger for The Westminster Profound Hypothermia Unit, 1960s. 1959-1961