Hanyoyin Hotunan Likitanci da Suka Ja Hankalin Mu

A nan, za mu yi nazari a takaice kan wasu sabbin abubuwa guda uku da ke inganta fasahar daukar hoton likita, kuma sakamakon haka, ganewar asali, sakamakon marasa lafiya, da kuma samun damar zuwa ga harkokin kiwon lafiya. Domin kwatanta wadannan sabbin abubuwa, za mu yi amfani da hoton maganadisu (magnetic resonance imaging imaging).MRI), wanda ke amfani da siginar mitar rediyo (RF).

Kwararrun ma'aikatan kiwon lafiya sun dogara da hanyoyi daban-daban na daukar hoton likita don lura da tsarin jikin ciki da ayyukansa ba tare da yin wani abu mai tsanani ba. Waɗannan dabarun suna da amfani wajen gano cututtuka da raunuka, sa ido kan ingancin magani, da kuma tsara hanyoyin tiyata. Kowace hanyar daukar hoton an tsara ta ne don takamaiman aikace-aikacen asibiti.

Haɗa Hanyoyin Hoto

Fasahar daukar hoto ta haɗaka tana amfani da ƙarfin haɗa dabaru da dama don samar da cikakken bayani game da jiki. Ƙwararrun ma'aikatan kiwon lafiya suna amfani da waɗannan hotunan don inganta ganewar asali da kuma maganin marasa lafiya.

Misali, gwajin PET/MRI yana haɗa hotunan positron emission tomography (PET) da kuma hotunan MRI. MRI yana ba da cikakkun hotuna na tsarin jiki na ciki da ayyukansu, yayin da PET ke gano abubuwan da ba su dace ba ta amfani da na'urori masu auna sigina. Wannan haɗin yana da amfani musamman wajen magance cututtuka kamar cutar Alzheimer, farfadiya, da ciwon kwakwalwa. A baya, haɗa PET da MRI ba abu ne mai yiwuwa ba saboda ƙarfin maganadisu na MRI yana shiga tsakani da na'urorin gano hoton PET. Dole ne a gudanar da hotunan daban-daban sannan a haɗa su, wanda ya haɗa da sarrafa hoto mai rikitarwa da yuwuwar asarar bayanai. A cewar Stanford Medicine, haɗin PET/MRI ya fi daidaito, aminci, kuma ya fi dacewa fiye da gudanar da hotunan daban-daban.

Ƙara Aikin Tsarin Hotuna

Inganta Aiki yana haifar da ingantaccen ingancin hoto da ƙarin bayani don dalilai na bincike da magani. Misali, masu bincike yanzu suna da damar shiga tsarin MRI tare da ƙarfin filin har zuwa 7T. Wannan haɓaka aiki yana haɓaka rabon sigina zuwa hayaniya (SNR), wanda ke haifar da sakamako mafi haske da cikakken bayani game da hoto. Akwai kuma himma don sa masu karɓar MRI su fi mayar da hankali kan dijital. Tare da samuwar ƙuduri mafi girma da masu sauya analog-zuwa-dijital mafi girma (ADCs), akwai damar canza ADC zuwa coil RF, wanda zai iya rage hayaniya da ƙara SNR lokacin da aka sarrafa amfani da wutar lantarki yadda ya kamata. Haka nan ana iya samun irin wannan fa'idodi ta hanyar ƙara ƙarin coils RF na mutum ɗaya zuwa tsarin. Fifiko da haɓaka aiki yana fassara zuwa inganta abubuwan ƙwarewar mara lafiya kamar lokutan duba da farashi.

Tsarin Kayan Aikin Hoto don Sauyawa

Ta hanyar ƙira, wasu kayan aikin tantance marasa lafiya da magani sun fara ne a cikin yanayin da aka tsara don aiki mai kyau (misali, suite na MRI).

Kwafi da Tomography (CT) kumahoton maganadisu (MRI) misalai ne masu kyau.

Duk da cewa waɗannan dabarun daukar hoto suna da tasiri wajen gano cutar, suna iya zama masu wahala ga marasa lafiya masu tsananin rashin lafiya. Ci gaban fasaha yanzu yana canza waɗannan ayyukan ganewar asali zuwa inda marasa lafiya suke.

Idan ana maganar na'urori marasa motsi kamar na'urorin MRI, ƙirƙirar ƙira don ɗaukar hoto ya ƙunshi la'akari da abubuwa kamar girma da nauyi, ƙarfi, ƙarfin filin maganadisu, farashi, ingancin hoto, da aminci. A matakin kayan aiki, zaɓuɓɓuka kamar capacitors masu aiki sosai suna taka muhimmiyar rawa wajen tabbatar da ingantaccen samar da wutar lantarki da sarrafa sigina a cikin ƙaramin tsarin da za a iya ɗauka.

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Tare da haɓaka fasahar daukar hoton likita, akwai kamfanoni da yawa da za su iya samar da samfuran daukar hoto, kamar allura da sirinji. Fasahar likitanci ta LnkMed tana ɗaya daga cikinsu. Muna samar da cikakken fayil na samfuran ganewar asali na taimako:Allurar CT，Injin MRIkumaInjin DSASuna aiki da kyau tare da nau'ikan na'urorin daukar hoto na CT/MRI daban-daban kamar GE, Philips, Siemens. Baya ga na'urar allura, muna kuma samar da sirinji da bututun da ake amfani da su don nau'ikan na'urorin allura daban-daban, ciki har daMedrad/Bayer, Mallinckrodt/Guerbet, Nemoto, Medtron, Ulrich.

Ga manyan ƙarfinmu: lokutan isar da kayayyaki cikin sauri; Cikakken takaddun shaida, shekaru da yawa na ƙwarewar fitarwa, cikakken tsarin dubawa mai inganci, samfuran da ke aiki sosai.

Kai da ƙungiyar ku muna maraba da zuwa ku yi shawara, muna ba da sabis na liyafa na awanni 24.