Kupezeka kwa MRI

Maziko akuthupi a maginito a resonance imaging (MRI) ndi zochitika za nyukiliya maginito resonance (NMR). Pofuna kupewa mawu oti "nyukiliya" kuti asachititse mantha a anthu ndikuchotsa chiwopsezo cha radiation ya nyukiliya pakuwunika kwa NMR, gulu lamaphunziro lomwe lilipo pano lasintha maginito a nyukiliya kukhala maginito (MR). The MR phenomenon inapezedwa ndi Bloch wa Stanford University ndi Purcell wa Harvard University mu 1946, ndipo awiriwa adapatsidwa Mphoto ya Nobel mu Fizikisi mu 1952. Mu 1967, Jasper Jackson adalandira koyamba zizindikiro za MR za minofu yamoyo mu zinyama. Mu 1971, Damian wa ku State University of New York ku United States ananena kuti n’zotheka kugwiritsa ntchito mphamvu yotchedwa magnetic resonance kuti adziwe matenda a khansa. Mu 1973, Lauterbur adagwiritsa ntchito maginito otsika kuti athetse vuto la kuyika kwa ma siginecha a MR, ndipo adapeza chithunzi choyambirira chamitundu iwiri cha MR chamadzi, chomwe chidayala maziko ogwiritsira ntchito MRI m'chipatala. The chithunzi choyamba maginito resonance thupi la munthu anabadwa mu 1978.

Mu 1980, scanner ya MRI yodziwira matenda idapangidwa bwino, ndipo kugwiritsa ntchito kwachipatala kudayamba. International Magnetic Resonance Society idakhazikitsidwa mu 1982, ndikufulumizitsa kugwiritsa ntchito ukadaulo watsopanowu pakuzindikira zachipatala ndi magawo ofufuza asayansi. Mu 2003, Lauterbu ndi Mansfield pamodzi adapambana Mphotho ya Nobel mu Physiology kapena Medicine pozindikira zomwe adatulukira mu kafukufuku wamaginito wa resonance.