MRI system ndeye yakakwira-chaiyo yekufungidzira yekuongorora michina, iyo ine yakanyanya kudikanwa kwenzvimbo yekumisikidza. Iyo NMR chiratidzo chiratidzo chisina kusimba, icho chinokanganisa kupindira kwekunze. Nekuda kweizvozvo, MRI masisitimu anowanzo fanirwa kuve akagadzirwa neFaraday cage (makamuri ekudzivirira) kutsaura yekunze kupindira kweRF kupinda muchirongwa. Nekudaro, iyo Faraday cage ine nani kudzora kweiyo radio frequency bhendi, uye iyo yekudzivirira mhedzisiro yeiyo yakaderera frequency haina kukwana. Kunyanya kumisikidzwa kweMRI masisitimu padhuze nepasi pevhu, zvitima, magemendi makuru, maelevheti, tambo dzemagetsi, nezvimwewo. Kwete chete iyo Faraday keji inofanira kugadziridzwa, asi zvakare inoshingirira inodzivirira system inofanirwa kugadzirirwa kuti iite iyo MRI system inosangana nezvinodiwa zvekuongorora. .

CSJ-ASH ndeye yakakwira-inoshanda yakaderera-frequency magetsi emagetsi munda unoshanda unodzivirira sisitimu yakagadziriswa naNingbo Chuanshan Jia Electromechanical Co, Ltd. Inogona kunyatso dzivirira DC magetsi emagetsi minda, 50Hz / 60Hz masimba emagetsi emagetsi emagetsi anokonzerwa ne subways, zvitima, matram, tambo dzekufambisa, michina yekushandura, maelevhi, nezvimwewo CSJ-ASH ine zvinhu zvikuru zvitatu: fluxgate yakakwira-chaiyo probe, inomiririra, uye inodzivirira coil. Iyo yepamusoro-chaiyo fluxgate probe inogona kuona iyo yemagineti yemagetsi kupindirana kwemunda, uye inogadzira inoenderana magetsi siginari yekuendesa kune iyo inomiririra. Mushure mekugadzirisa, iyo inomiririra inoburitsa yakasarudzika yazvino inotevera munguva chaiyo, uye iyozvino inogadzira reverse magnetic field mune inodzivirira coil kudzima kupindirana kwemagineti munda, nokudaro ichiona inoshanda inodzivirira yeakaderera-frequency magetsi emagetsi minda.