Ithebula le-MRI
Kunezinhlobo eziningi zezilwane ezifuywayo, futhi umehluko wokwakheka komzimba usobala kakhulu. Isibonelo, izinja ezinkulu zingase zibe nesisindo esingaphezu kuka-50 kg, kodwa izinja ezincane noma amakati amaningi alula ngo-1 kg kuphela. I-imaging ye-resonance magnetic inezici zayo. Ukufana kukazibuthe kufana kakhulu phakathi kohlu oluthile lwesikhungo sikazibuthe, njengokufana kwefrikhwensi yomsakazo kanye negradient yomugqa. Kuphela uma isayithi lokuhlola libekwe eduze nendawo emaphakathi yesistimu lapho ikhwalithi yesithombe ingaba ngcono. Umehluko omkhulu kangaka esimeni somzimba wesilwane esifuywayo udinga ukubekwa okusheshayo nokukahle phakathi nendawo yamagnetic, okubeka phambili izidingo ezintsha zedizayini yombhede wokuhlola.
Umbhede wokuhlolwa kwe-magnetic resonance uyithebula elikhethekile lokuxilonga le-resonance kazibuthe. Ithatha indawo encane futhi ingasetshenziswa emakamelweni emishini emincane kanye nochungechunge lwezindawo ezikhethekile ezihlanganisa amasistimu okusebenza kazibuthe agibele emotweni, amasistimu aphathekayo we-magnetic resonance, kanye nezinhlelo zokuzwakala kwezilwane ezifuywayo.
1. Isiqondiso sokuphakama singalungiswa ngokukhululekile ngokusho kobukhulu besilwane.
2. Yenza ukumaka indawo enezinhlangothi eziningi, ukubeka ngokushesha nangokunembile phakathi nendawo yenkundla kazibuthe.
3. Ingakwazi ukuhlangabezana nokuskena kwezingxenye ezihlukene ngokuhamba inkombandlela ezintathu: kwesokunxele nakwesokudla, ngaphambili nangemuva, kanye ne-circumferential.
4. Nikeza ukuvikelwa komkhawulo wemodi eminingi, inkinobho yokumisa izimo eziphuthumayo, iphephile futhi inokwethenjelwa.
5. Sekela umsebenzi wokumisa i-laser, ukubeka ukunemba <1mm
