Magnetic Resonance Imaging (MRI) fasaha ce ta hoto mara cin zarafi wacce ke samar da cikakkun hotuna masu girma dabam uku. Ana amfani da shi sau da yawa don gano cututtuka, ganewar asali, da kuma kula da magani.

Na'urar daukar hoto ta MRI sun dace sosai don hoton sassan da ba na kasusuwa ba ko kyallen jikin jiki. Sun bambanta da na'urar daukar hoto (CT), saboda ba sa amfani da radiyon x-ray mai lalata. Kwakwalwa, kashin baya da jijiyoyi, da tsokoki, ligaments, da tendons ana ganin su da yawa a fili tare da MRI fiye da x-ray na yau da kullum da CT; saboda wannan dalili ana amfani da MRI sau da yawa don kwatanta raunin gwiwa da kafada.

A cikin kwakwalwa, MRI na iya bambanta tsakanin fararen fata da launin toka kuma ana iya amfani da su don gano ciwon daji da ciwace-ciwacen daji. Saboda MRI ba ya amfani da haskoki na x-ray ko wasu radiation, shine tsarin zane na zabi lokacin da ake buƙatar hoto akai-akai don ganewar asali ko farfadowa, musamman a cikin kwakwalwa.

MRIs suna amfani da maganadisu masu ƙarfi waɗanda ke samar da filin maganadisu mai ƙarfi wanda ke tilasta protons a cikin jiki don daidaitawa da wannan filin. Magnet shine ainihin ɓangaren tsarin MRI, kuma ƙarfin filin magnetic, kwanciyar hankali, da daidaituwa yana da tasiri mai girma akan hotunan MRI.

Magnet ɗin dindindin wanda CSJ ke samarwa, wanda za'a iya amfani dashi don bincikar jiki gabaɗaya, yana ɗaukar babban aiki mai ƙarancin aiki na duniya dindindin kayan maganadisu, ƙirar ƙwaƙƙwaran eddy na yanzu, yana haɓaka tsarin maganadisu, ya mamaye ƙaramin yanki, ƙarancin shigarwa, kuma yana da babban digiri. na budewa, ƙananan tsarin kulawa da farashin aiki.