Magnetic Resonance Imaging (MRI) isiri-invasive imaging tekinoroji inoburitsa matatu mativi akadzama mifananidzo yeanatomical. Inowanzoshandiswa pakuona zvirwere, kuongororwa, uye kutarisa kurapwa.

MRI scanners inonyanya kukodzera kufananidzira nhengo dzisiri dzebhoni kana matishu akapfava emuviri. Iwo akasiyana nekomputa tomography (CT), pakuti haashandise inokuvadza ionizing mwaranzi ye x-rays. Uropi, musana uye tsinga, pamwe chete nemisungo, ligaments, uye tendon zvinoonekwa zvakajeka neMRI kupfuura nguva dzose x-rays uye CT; nokuda kwechikonzero ichi MRI inowanzoshandiswa kufananidzira kukuvara kwemabvi nemapfudzi.

Muuropi, MRI inogona kusiyanisa pakati pechichena uye grey nyaya uye inogonawo kushandiswa kuongorora aneurysms nemamota. Nekuti MRI haishandise x-rays kana mamwe ma radiation, ndiyo yekufungidzira modhi yesarudzo kana kufungidzira kunowanzo kudikanwa kuongororwa kana kurapwa, kunyanya muuropi.

MaMRIs anoshandisa magineti ane simba anoburitsa simba remagineti rakasimba rinomanikidza mapurotoni ari mumuviri kuti aenderane nemunda iwoyo. Magnet ndiyo inonyanya kukosha yeMRI system, uye simba rayo remagineti, kugadzikana, uye kufanana kune simba guru pamifananidzo yeMRI.

Iyo magineti yechigarire inogadzirwa neCSJ, inogona kushandiswa kutarisisa muviri wese, inotora yakakwirira-inoshanda isingawanzo gineti yepasi magineti zvinhu, eddy yazvino kudzvanya dhizaini, inokwenenzvera chimiro chegineti, inogara diki diki, yakaderera mitengo yekuisa, uye ine yakakwirira dhigirii. yekuvhurika, yakaderera system kuchengetedza uye mari yekushandisa.