Alexis Carrel (French: [alɛksi kaʁɛl]; 28 June 1873 – 5 November 1944) was a French surgeon and biologist who was awarded the Nobel Prize in Physiology or Medicine in 1912 for pioneering vascular suturing techniques. He invented the first perfusion pump with Charles Lindbergh opening the way to organ transplantation. Carrel was also a pioneer in transplantology and thoracic surgery. He is known for his leading role in implementing eugenic policies in Vichy France. Source: Wikipedia (en)