Hoto na rawanin maganadisu, wanda aka fi sani da MRI, wata dabara ce mai saurin kamuwa da cuta wacce kwararrun likitocin kiwon lafiya ke amfani da su don ganin tsarin jikin ciki.MRI yana amfani da filayen maganadisu masu ƙarfi da raƙuman rediyo don ƙirƙirar cikakkun hotuna na gabobin jiki, kyallen takarda, da ƙasusuwa.
Game da na'urar MRI, tambayar da sau da yawa takan taso a cikin tunanin mutane shine me yasa dakin MRI ya kamata ya kasance da tagulla?Amsar wannan tambaya ta ta'allaka ne a cikin ka'idodin electromagnetism.
Lokacin da na'urar MRI ta kunna, yana haifar da filin maganadisu mai ƙarfi wanda zai iya rinjayar na'urorin lantarki da tsarin da ke kusa.Kasancewar filayen maganadisu na iya tsoma baki tare da wasu kayan lantarki kamar kwamfutoci, wayoyi, da kayan aikin likita, har ma na iya yin tasiri ga ayyukan na'urorin bugun zuciya.
Don kare waɗannan na'urori da kuma kiyaye amincin kayan aikin hoto, ɗakin MRI yana layi tare da shifoil na jan karfe, wanda ke aiki azaman shinge ga filin maganadisu.Copper yana da ƙarfi sosai, wanda ke nufin yana sha kuma yana watsa makamashin lantarki kuma yana da tasiri wajen nunawa ko garkuwa da filayen maganadisu.
Rufin tagulla tare da kumfa mai rufewa da plywood suna samar da kejin Faraday a kusa da injin MRI.kejin Faraday wani shinge ne da aka ƙera don toshe filayen lantarki da hana tsangwama ga kayan lantarki.Cage yana aiki ta hanyar rarraba cajin lantarki a ko'ina a saman kejin, yana kawar da duk wani filayen lantarki na waje yadda ya kamata.
Rufin tagullaAna amfani da ba kawai don garkuwa ba, har ma don yin ƙasa.Injin MRI na buƙatar manyan igiyoyin ruwa don wucewa ta cikin coils waɗanda ke haifar da filin maganadisu.Wadannan igiyoyin ruwa na iya haifar da tarin wutar lantarki wanda zai iya lalata kayan aiki har ma ya zama haɗari ga marasa lafiya.Ana sanya foil ɗin jan ƙarfe akan bango da bene na ɗakin MRI don samar da hanya don wannan cajin don fitarwa zuwa ƙasa lafiya.
Bugu da ƙari, yin amfani da jan ƙarfe azaman kayan kariya yana ba da fa'idodi da yawa akan hanyoyin garkuwar gargajiya.Ba kamar gubar ba, jan ƙarfe yana da mallewa sosai kuma ana iya ƙirƙira shi cikin sauƙi cikin siffofi da girma dabam dabam don saduwa da takamaiman buƙatun ɗakin MRI.Har ila yau, yana da tasiri mai tsada da kyautata muhalli fiye da gubar.
A ƙarshe, ɗakunan MRI suna layi tare da takarda tagulla don kyakkyawan dalili.The garkuwa Properties nafoil na jan karfekare kayan aikin hoto daga tsangwama na lantarki na waje yayin tabbatar da amincin ma'aikata da ma'aikata.An haɗa foil ɗin tagulla tare da wasu kayan don samar da kejin Faraday wanda ke ƙunshe da filin maganadisu da injin MRI ya samar a cikin aminci da sarrafawa.Copper shine kyakkyawan jagorar wutar lantarki, da amfanifoil na jan karfeyana tabbatar da cewa injin MRI yana ƙasa da kyau.A sakamakon haka, yin amfani da jakar tagulla a cikin garkuwar MRI ya zama daidaitaccen aiki a cikin masana'antar likita, kuma saboda kyakkyawan dalili.
Lokacin aikawa: Mayu-05-2023