Kev ceev faj rau Magnetic Resonance Iron Rod

Kev Nyab Xeeb: Cov hlau nplaum muaj zog thiab cov xov tooj cua hauv cov tshuab MRI tej zaum yuav muaj kev cuam tshuam tsis zoo rau cov khoom hlau hauv tib neeg lub cev, xws li pacemakers thiab hlau cog. Yog li ntawd, ua ntej kuaj MRI, nws yuav tsum ua tib zoo nug txog tus neeg mob cov keeb kwm kho mob thiab xyuas seb puas muaj cov khoom hlau hauv lawv lub cev.
Kev xaiv cov khoom siv: Tag nrho cov khoom sib nqus thiab cov khoom siv hauv MRI yuav tsum tau ua tib zoo tsim thiab xaiv kom ntseeg tau tias lawv tuaj yeem ua haujlwm ruaj khov hauv qhov chaw sib nqus muaj zog thiab yuav tsis muaj qhov tsis zoo rau cov duab zoo.
Kev Kho thiab Calibration: MRI systems xav tau kev saib xyuas thiab ntsuas kom tsis tu ncua kom ntseeg tau tias lawv ua tau zoo thiab raug. Qhov no suav nrog kev saib xyuas thiab kho qhov tsis sib xws ntawm cov hlau nplaum, kev ruaj ntseg ntawm gradient magnetic teb, thiab qhov tseeb ntawm RF pulse.